Capture os signals to gracefully shutdown fission components (#2261)

- Currently, fission components don't handle shutdown signals.
So we don't get any to do the required cleanup before the fission process
exits. Adding signal capture process with cancelling context so
that all dependent processes stop working when the process gets term
signal.
- Set log level to error in otel shutdown function

Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>

.codecov.yml

@@ -5,6 +5,7 @@ ignore:
   - "examples"
   - "test"
   - "tools"
+  - "pkg/apis/genclient"
 coverage:
   status:
     project:

.github/ISSUE_TEMPLATE/blog.md

@@ -0,0 +1,10 @@
+---
+name: Blog
+about: Suggest a blog
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+

.github/ISSUE_TEMPLATE/bug_report.md

@@ -9,8 +9,8 @@ assignees: ''
 
 <!-- Please answer these questions before submitting your issue. Thanks! -->
 
-<!-- Documentation URL: https://docs.fission.io/ -->
-<!-- Troubleshooting guide: https://docs.fission.io/trouble-shooting/ -->
+<!-- Documentation URL: https://fission.io/docs -->
+<!-- Troubleshooting guide: https://fission.io/docs/trouble-shooting/ -->
 
 **Fission/Kubernetes version**
 

.github/ISSUE_TEMPLATE/documentation.md

@@ -0,0 +1,10 @@
+---
+name: Documentation
+about: Suggest changes/addition to documentation
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+**Describe something that is unclear or not documented and needs a documentation update

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,20 @@
+---
+name: Feature request
+about: Suggest an idea for this project
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+**Is your feature request related to a problem? Please describe.**
+A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+
+**Describe the solution you'd like**
+A clear and concise description of what you want to happen.
+
+**Describe alternatives you've considered**
+A clear and concise description of any alternative solutions or features you've considered.
+
+**Additional context**
+Add any other context or screenshots about the feature request here.

.github/workflows/codeql.yaml

@@ -0,0 +1,43 @@
+name: Code Scanning
+
+on:
+  push:
+    branches:
+      - master
+    paths:
+      - '**.go'
+      - go.mod
+      - go.sum
+  pull_request:
+    branches:
+      - master
+    paths:
+      - '**.go'
+      - go.mod
+      - go.sum
+  schedule:
+    - cron: "0 0 * * 0"
+  workflow_dispatch:
+
+jobs:
+  CodeQL-Build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v2
+
+      - uses: actions/cache@v2
+        with:
+          path: ~/go/pkg/mod
+          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
+          restore-keys: |
+            ${{ runner.os }}-go-
+
+      - name: Initialize CodeQL
+        uses: github/codeql-action/init@v1
+        with:
+          languages: go
+
+      - name: Perform CodeQL Analysis
+        uses: github/codeql-action/analyze@v1

.github/workflows/greetings.yml

@@ -0,0 +1,23 @@
+name: Greetings
+
+on: [pull_request, issues]
+
+jobs:
+  greeting:
+    runs-on: ubuntu-latest
+    permissions:
+      issues: write
+      pull-requests: write
+    steps:
+    - uses: actions/first-interaction@v1
+      if: env.month != 'Oct'
+      with:
+        repo-token: ${{ secrets.GITHUB_TOKEN }}
+        issue-message: 'Thank you for your first issue! ✨😊'
+        pr-message: 'Thank you for contributing to this project! ✨😊'
+    - uses: actions/first-interaction@v1
+      if: env.month == 'Oct'
+      with:
+        repo-token: ${{ secrets.GITHUB_TOKEN }}
+        issue-message: 'Thank you for your first issue! Happy Hacktoberfest!!! ✨🎃👕✨'
+        pr-message: 'Thank you for contributing to this project. Happy Hacktoberfest!!! ✨🎃👕'

.github/workflows/lint.yaml

@@ -0,0 +1,78 @@
+name: Lint and Unit tests
+
+on:
+  push:
+    branches:
+      - master
+    paths:
+      - '**.go'
+      - go.mod
+      - go.sum
+  pull_request:
+    branches:
+      - master
+    paths:
+      - '**.go'
+      - go.mod
+      - go.sum
+  workflow_dispatch:
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Set up Go
+        uses: actions/setup-go@v2
+        with:
+          go-version: 1.16
+
+      - name: Check out code
+        uses: actions/checkout@v2
+
+      - uses: actions/cache@v2
+        with:
+          path: ~/go/pkg/mod
+          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
+          restore-keys: |
+            ${{ runner.os }}-go-
+
+      - name: Verify dependencies
+        run: |
+          go mod verify
+          go mod download
+
+          LINT_VERSION=1.42.0
+          curl -fsSL https://github.com/golangci/golangci-lint/releases/download/v${LINT_VERSION}/golangci-lint-${LINT_VERSION}-linux-amd64.tar.gz | \
+            tar xz --strip-components 1 --wildcards \*/golangci-lint
+          mkdir -p bin && mv golangci-lint bin/
+
+      - name: Run checks
+        run: |
+          STATUS=0
+          assert-nothing-changed() {
+            local diff
+            "$@" >/dev/null || return 1
+            if ! diff="$(git diff -U1 --color --exit-code)"; then
+              printf '\e[31mError: running `\e[1m%s\e[22m` results in modifications that you must check into version control:\e[0m\n%s\n\n' "$*" "$diff" >&2
+              git checkout -- .
+              STATUS=1
+            fi
+          }
+
+          assert-nothing-changed go fmt ./...
+          assert-nothing-changed go mod tidy
+
+          bin/golangci-lint run --out-format=github-actions --timeout=5m || STATUS=$?
+
+          exit $STATUS
+
+      - name: Run unit tests
+        run: ./hack/runtests.sh
+
+      - name: Upload Coverage report to CodeCov
+        uses: codecov/codecov-action@v2
+        with:
+          token: ${{secrets.CODECOV_TOKEN}}
+          flags: unittests
+          file: ./coverage.txt

.github/workflows/push_pr.yaml

@@ -0,0 +1,140 @@
+name: Fission CI
+
+on:
+  push:
+    branches:
+      - master
+    paths:
+      - "**.go"
+      - "charts/**"
+      - "test/**"
+      - go.mod
+      - go.sum
+  pull_request:
+    branches:
+      - master
+    paths:
+      - "**.go"
+      - "charts/**"
+      - "test/**"
+      - go.mod
+      - go.sum
+  workflow_dispatch:
+
+jobs:
+  # Job to run change detection
+  integration-test:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        kindversion: ["v1.19.11", "v1.20.7", "v1.21.1"]
+        os: [ubuntu-latest]
+    steps:
+      - name: setup go
+        uses: actions/setup-go@v2
+        with:
+          go-version: 1.16
+
+      - name: Checkout sources
+        uses: actions/checkout@v2.3.4
+
+      - name: Checkout sources
+        uses: actions/checkout@v2.3.4
+        with:
+          repository: fission/examples
+          path: examples
+
+      - uses: actions/cache@v2
+        with:
+          path: ~/go/pkg/mod
+          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
+          restore-keys: |
+            ${{ runner.os }}-go-
+
+      - name: Helm installation
+        uses: Azure/setup-helm@v1
+        with:
+          version: v3.3.4
+
+      - name: Kind Clutser
+        uses: engineerd/setup-kind@v0.5.0
+        with:
+          image: kindest/node:${{ matrix.kindversion }}
+          version: v0.11.1
+          config: kind.yaml
+
+      - name: Configuring and testing the Installation
+        run: |
+          kubectl cluster-info --context kind-kind
+          kubectl get nodes
+          sudo apt-get install -y apache2-utils
+
+      - name: Helm chart lint
+        run: |
+          helm lint charts/fission-all/
+
+      - name: Helm update
+        run: helm repo add prometheus-community https://prometheus-community.github.io/helm-charts
+
+      - name: Install Skaffold
+        run: |
+          curl -Lo skaffold https://storage.googleapis.com/skaffold/releases/latest/skaffold-linux-amd64
+          sudo install skaffold /usr/local/bin/
+          skaffold version
+
+      - name: Install GoReleaser
+        uses: goreleaser/goreleaser-action@v2
+        with:
+          install-only: true
+
+      - name: Build and Install Fission
+        run: |
+          kubectl create ns fission
+          make create-crds
+          SKAFFOLD_PROFILE=kind-ci make skaffold-deploy
+
+      - name: Build and Install Fission CLI
+        run: |
+          make build-fission-cli
+          sudo make install-fission-cli
+          sudo chmod +x /usr/local/bin/fission
+
+      - name: Port-forward fission components
+        run: |
+          kubectl port-forward svc/router 8888:80 -nfission &
+          kubectl port-forward svc/controller 8889:80 -nfission &
+          kubectl port-forward svc/nats-streaming 8890:4222 -nfission &
+
+      - name: Get fission version
+        run: |
+          fission version
+
+      - name: Integration tests
+        run: ./test/kind_CI.sh
+
+      - name: Collect Fission Dump
+        if: ${{ always() }}
+        run: |
+          command -v fission && fission support dump
+
+      - name: Kind export logs
+        if: ${{ always() }}
+        run: |
+          kind export logs --name kind kind-logs
+
+      - name: Archive fission dump
+        if: ${{ failure() }}
+        uses: actions/upload-artifact@v2
+        with:
+          name: fission-dump-${{ github.run_id }}-${{ matrix.kindversion }}
+          path: fission-dump/*.zip
+          retention-days: 5
+
+      - name: Archive kind logs
+        if: ${{ always() }}
+        uses: actions/upload-artifact@v2
+        with:
+          name: kind-logs-${{ github.run_id }}-${{ matrix.kindversion }}
+          path: kind-logs/*
+          retention-days: 5

.github/workflows/upgrade_test.yaml

@@ -0,0 +1,102 @@
+name: Fission CI upgrade
+
+on:
+  push:
+    branches:
+      - master
+    paths:
+      - '**.go'
+      - 'charts/**'
+      - 'test/**'
+      - go.mod
+      - go.sum
+  pull_request:
+    branches:
+      - master
+    paths:
+      - '**.go'
+      - 'charts/**'
+      - 'test/**'
+      - go.mod
+      - go.sum
+  workflow_dispatch:
+
+jobs:
+  upgrade-test:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        kindimage : [ 'kindest/node:v1.19.11' ]
+        os: [ ubuntu-latest ]
+    steps:
+    - name: Setup go
+      uses: actions/setup-go@v2
+      with:
+        go-version: 1.16
+
+    - name: Checkout action sources
+      uses: actions/checkout@v2.3.4
+
+    - uses: actions/cache@v2
+      with:
+        path: ~/go/pkg/mod
+        key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
+        restore-keys: |
+          ${{ runner.os }}-go-
+
+    - name: Setup Helm
+      uses: Azure/setup-helm@v1
+      with:
+        version: v3.3.4
+
+    - name: Setup Kind Clutser
+      uses: engineerd/setup-kind@v0.5.0
+      with:
+        image:  ${{ matrix.kindimage }}
+        version: v0.11.1
+
+    - name: Install GoReleaser
+      uses: goreleaser/goreleaser-action@v2
+      with:
+        install-only: true
+
+    - name: Setup kubectl & fetch node information
+      run: |
+        kubectl cluster-info --context kind-kind
+        kubectl get nodes
+        kubectl get storageclasses.storage.k8s.io
+
+    - name: Dump system info
+      run: |
+        source ./test/upgrade_test/fission_objects.sh dump_system_info
+
+    - name: Install and configure previous stable fission
+      run: |
+        source ./test/upgrade_test/fission_objects.sh install_stable_release \
+        && create_fission_objects \
+        && test_fission_objects
+
+    - name: Upgrade fission to latest
+      run: |
+        source ./test/upgrade_test/fission_objects.sh build_docker_images \
+        && kind_image_load \
+        && install_current_release \
+        && install_fission_cli
+
+    - name: Test previously created fission objects with new release
+      run: |
+        source ./test/upgrade_test/fission_objects.sh test_fission_objects
+
+    - name: Collect Fission Dump
+      if: ${{ always() }}
+      run: |
+        command -v fission && fission support dump
+
+    - name: Archive fission dump
+      if: ${{ failure() }}
+      uses: actions/upload-artifact@v2
+      with:
+        name: fission-dump
+        path: fission-dump/*.zip
+        retention-days: 5

.gitignore

@@ -5,6 +5,7 @@ cmd/fission-cli/fission-cli
 cmd/fetcher/fetcher
 cmd/builder/builder
 cmd/preupgradechecks/pre-upgrade-checks
+cmd/reporter/reporter
 
 # Logs
 test/logs/
@@ -28,7 +29,7 @@ environments/php7/vendor/
 .DS_Store
 vendor/
 local/
-environments/dotnet20/Builder/.vs/
-environments/dotnet20/.vs/
-environments/dotnet20/obj/
-environments/dotnet20/bin/
+
+build/
+dist/
+manifest/

.golangci.yaml

@@ -0,0 +1,38 @@
+linters:
+  enable:
+    # Default linter
+    - deadcode
+    - errcheck
+    - gosimple
+    - govet
+    - ineffassign
+    - staticcheck
+    - structcheck
+    - typecheck
+    - unused
+    - varcheck
+    # Additional linters
+    - gofmt
+    - goimports
+    - misspell
+    - nakedret
+    - unconvert
+    # Enable in future
+    # - bodyclose
+    # - dogsled
+    # - dupl
+    # - gosec
+    # - ifshort
+    # - nilerr
+    # - prealloc
+    # - revive
+    # - unparam
+    # - wrapcheck
+    # - gocritic
+linters-settings:
+  errcheck:
+    ignore: go.uber.org/zap:Sync
+  goimports:
+    # put imports beginning with prefix after 3rd-party packages;
+    # it's a comma-separated list of prefixes
+    local-prefixes: github.com/fission/fission

.goreleaser.yml

@@ -0,0 +1,270 @@
+project_name: fission
+release:
+  github:
+    owner: fission
+    name: fission
+  prerelease: true
+  draft: true
+  header: |
+    Release Highlights: https://fission.io/docs/releases/{{ .Tag }}/
+    Install Guide: https://fission.io/docs/installation/
+    Full Changelog: https://github.com/fission/fission/blob/master/CHANGELOG.md
+  extra_files:
+    - glob: ./manifest/charts/*
+    - glob: ./manifest/yamls/*
+
+before:
+  hooks:
+    - go mod tidy
+snapshot:
+  name_template: "{{ .Tag }}"
+builds:
+  - &build-linux
+    id: builder
+    ldflags:
+      - -s -w
+      - -X github.com/fission/fission/pkg/info.GitCommit={{.ShortCommit}}
+      - -X github.com/fission/fission/pkg/info.BuildDate={{.Date}}
+      - -X github.com/fission/fission/pkg/info.Version={{.Tag}}
+    gcflags:
+      - all=-trimpath={{.Env.PWD}}
+    asmflags:
+      - all=-trimpath={{.Env.PWD}}
+    env:
+      - CGO_ENABLED=0
+    goos:
+      - linux
+    goarch:
+      - amd64
+      - arm64
+      - arm
+    goarm:
+      - 7
+    binary: builder
+    dir: ./cmd/builder
+  - <<: *build-linux
+    id: fetcher
+    binary: fetcher
+    dir: ./cmd/fetcher
+  - <<: *build-linux
+    id: fission-bundle
+    binary: fission-bundle
+    dir: ./cmd/fission-bundle
+  - <<: *build-linux
+    id: fission-cli
+    goos:
+      - linux
+      - windows
+      - darwin
+    binary: fission
+    dir: ./cmd/fission-cli
+    ignore:
+      - goos: windows
+        goarch: arm64
+      - goos: darwin
+        goarch: arm
+        goarm: 7
+      - goos: windows
+        goarch: arm
+        goarm: 7
+  - <<: *build-linux
+    id: pre-upgrade-checks
+    binary: pre-upgrade-checks
+    dir: ./cmd/preupgradechecks
+  - <<: *build-linux
+    id: reporter
+    binary: reporter
+    dir: ./cmd/reporter
+dockers:
+  - &docker-amd64
+    use: buildx
+    goos: linux
+    goarch: amd64
+    ids:
+      - builder
+    image_templates:
+      - "fission/builder:latest-amd64"
+      - "fission/builder:{{ .Tag }}-amd64"
+    dockerfile: cmd/builder/Dockerfile.fission-builder
+    build_flag_templates:
+      - "--platform=linux/amd64"
+      - "--label=org.opencontainers.image.created={{.Date}}"
+      - "--label=org.opencontainers.image.revision={{.FullCommit}}"
+      - "--label=org.opencontainers.image.version={{.Tag}}"
+  - <<: *docker-amd64
+    ids:
+      - fetcher
+    image_templates:
+      - "fission/fetcher:latest-amd64"
+      - "fission/fetcher:{{ .Tag }}-amd64"
+    dockerfile: cmd/fetcher/Dockerfile.fission-fetcher
+  - <<: *docker-amd64
+    ids:
+      - fission-bundle
+    image_templates:
+      - "fission/fission-bundle:latest-amd64"
+      - "fission/fission-bundle:{{ .Tag }}-amd64"
+    dockerfile: cmd/fission-bundle/Dockerfile.fission-bundle
+  - <<: *docker-amd64
+    ids:
+      - pre-upgrade-checks
+    image_templates:
+      - "fission/pre-upgrade-checks:latest-amd64"
+      - "fission/pre-upgrade-checks:{{ .Tag }}-amd64"
+    dockerfile: cmd/preupgradechecks/Dockerfile.fission-preupgradechecks
+  - <<: *docker-amd64
+    ids:
+      - reporter
+    image_templates:
+      - "fission/reporter:latest-amd64"
+      - "fission/reporter:{{ .Tag }}-amd64"
+    dockerfile: cmd/reporter/Dockerfile.reporter
+  - &docker-arm64
+    use: buildx
+    goos: linux
+    goarch: arm64
+    ids:
+      - builder
+    image_templates:
+      - "fission/builder:latest-arm64"
+      - "fission/builder:{{ .Tag }}-arm64"
+    dockerfile: cmd/builder/Dockerfile.fission-builder
+    build_flag_templates:
+      - "--platform=linux/arm64"
+      - "--label=org.opencontainers.image.created={{.Date}}"
+      - "--label=org.opencontainers.image.revision={{.FullCommit}}"
+      - "--label=org.opencontainers.image.version={{.Tag}}"
+  - <<: *docker-arm64
+    ids:
+      - fetcher
+    image_templates:
+      - "fission/fetcher:latest-arm64"
+      - "fission/fetcher:{{ .Tag }}-arm64"
+    dockerfile: cmd/fetcher/Dockerfile.fission-fetcher
+  - <<: *docker-arm64
+    ids:
+      - fission-bundle
+    image_templates:
+      - "fission/fission-bundle:latest-arm64"
+      - "fission/fission-bundle:{{ .Tag }}-arm64"
+    dockerfile: cmd/fission-bundle/Dockerfile.fission-bundle
+  - <<: *docker-arm64
+    ids:
+      - pre-upgrade-checks
+    image_templates:
+      - "fission/pre-upgrade-checks:latest-arm64"
+      - "fission/pre-upgrade-checks:{{ .Tag }}-arm64"
+    dockerfile: cmd/preupgradechecks/Dockerfile.fission-preupgradechecks
+  - <<: *docker-arm64
+    ids:
+      - reporter
+    image_templates:
+      - "fission/reporter:latest-arm64"
+      - "fission/reporter:{{ .Tag }}-arm64"
+    dockerfile: cmd/reporter/Dockerfile.reporter
+  - &docker-armv7
+    use: buildx
+    goos: linux
+    goarch: arm
+    goarm: 7
+    ids:
+      - builder
+    image_templates:
+      - "fission/builder:latest-armv7"
+      - "fission/builder:{{ .Tag }}-armv7"
+    dockerfile: cmd/builder/Dockerfile.fission-builder
+    build_flag_templates:
+      - "--platform=linux/arm/v7"
+      - "--label=org.opencontainers.image.created={{.Date}}"
+      - "--label=org.opencontainers.image.revision={{.FullCommit}}"
+      - "--label=org.opencontainers.image.version={{.Tag}}"
+  - <<: *docker-armv7
+    ids:
+      - fetcher
+    image_templates:
+      - "fission/fetcher:latest-armv7"
+      - "fission/fetcher:{{ .Tag }}-armv7"
+    dockerfile: cmd/fetcher/Dockerfile.fission-fetcher
+  - <<: *docker-armv7
+    ids:
+      - fission-bundle
+    image_templates:
+      - "fission/fission-bundle:latest-armv7"
+      - "fission/fission-bundle:{{ .Tag }}-armv7"
+    dockerfile: cmd/fission-bundle/Dockerfile.fission-bundle
+  - <<: *docker-armv7
+    ids:
+      - pre-upgrade-checks
+    image_templates:
+      - "fission/pre-upgrade-checks:latest-armv7"
+      - "fission/pre-upgrade-checks:{{ .Tag }}-armv7"
+    dockerfile: cmd/preupgradechecks/Dockerfile.fission-preupgradechecks
+  - <<: *docker-armv7
+    ids:
+      - reporter
+    image_templates:
+      - "fission/reporter:latest-armv7"
+      - "fission/reporter:{{ .Tag }}-armv7"
+    dockerfile: cmd/reporter/Dockerfile.reporter
+docker_manifests:
+  - name_template: fission/builder:{{ .Tag }}
+    image_templates:
+      - fission/builder:{{ .Tag }}-amd64
+      - fission/builder:{{ .Tag }}-arm64
+      - fission/builder:{{ .Tag }}-armv7
+  - name_template: fission/fetcher:{{ .Tag }}
+    image_templates:
+      - fission/fetcher:{{ .Tag }}-amd64
+      - fission/fetcher:{{ .Tag }}-arm64
+      - fission/fetcher:{{ .Tag }}-armv7
+  - name_template: fission/fission-bundle:{{ .Tag }}
+    image_templates:
+      - fission/fission-bundle:{{ .Tag }}-amd64
+      - fission/fission-bundle:{{ .Tag }}-arm64
+      - fission/fission-bundle:{{ .Tag }}-armv7
+  - name_template: fission/pre-upgrade-checks:{{ .Tag }}
+    image_templates:
+      - fission/pre-upgrade-checks:{{ .Tag }}-amd64
+      - fission/pre-upgrade-checks:{{ .Tag }}-arm64
+      - fission/pre-upgrade-checks:{{ .Tag }}-armv7
+  - name_template: fission/reporter:{{ .Tag }}
+    image_templates:
+      - fission/reporter:{{ .Tag }}-amd64
+      - fission/reporter:{{ .Tag }}-arm64
+      - fission/reporter:{{ .Tag }}-armv7
+  - name_template: fission/builder:latest
+    image_templates:
+      - fission/builder:latest-amd64
+      - fission/builder:latest-arm64
+      - fission/builder:latest-armv7
+  - name_template: fission/fetcher:latest
+    image_templates:
+      - fission/fetcher:latest-amd64
+      - fission/fetcher:latest-arm64
+      - fission/fetcher:latest-armv7
+  - name_template: fission/fission-bundle:latest
+    image_templates:
+      - fission/fission-bundle:latest-amd64
+      - fission/fission-bundle:latest-arm64
+      - fission/fission-bundle:latest-armv7
+  - name_template: fission/pre-upgrade-checks:latest
+    image_templates:
+      - fission/pre-upgrade-checks:latest-amd64
+      - fission/pre-upgrade-checks:latest-arm64
+      - fission/pre-upgrade-checks:latest-armv7
+  - name_template: fission/reporter:latest
+    image_templates:
+      - fission/reporter:latest-amd64
+      - fission/reporter:latest-arm64
+      - fission/reporter:latest-armv7
+changelog:
+  skip: true
+archives:
+  - id: fission
+    builds:
+      - fission-cli
+    name_template: "{{ .ProjectName }}-{{ .Tag }}-{{ .Os }}-{{ .Arch }}"
+    format: binary
+checksum:
+  name_template: "checksums.txt"
+  algorithm: sha256

.mergify.yml

@@ -0,0 +1,13 @@
+pull_request_rules:
+  - name: Automatic merge on approval
+    conditions:
+      - base=master
+      - "#approved-reviews-by>=1"
+      - label=ready-to-merge
+      - label!=hold-off-merging
+      - status-success=build
+    actions:
+      merge:
+        method: squash
+        commit_message: title+body
+        strict: smart

.travis.yml

@@ -1,61 +0,0 @@
-sudo: required
-
-dist: trusty
-
-branches:
-  only:
-    - master
-
-language: go
-
-go:
-  - 1.12.x
-
-env:
-  - KUBECONFIG=${HOME}/.kube/config PATH=$HOME/k8scli:$HOME/tool:$HOME/google-cloud-sdk/bin:${PATH} GO111MODULE=on DOCKER_CACHE_DIR=${HOME}/docker/
-
-cache:
-  directories:
-    - $HOME/google-cloud-sdk/
-    - $HOME/k8scli
-    - $HOME/tool
-    - $HOME/.cache/go-build
-    - $HOME/gopath/pkg/mod
-
-services:
-  - docker
-
-before_install:
-  - sudo apt-get update
-#  - sudo apt-get -y -o Dpkg::Options::="--force-confnew" install docker-ce
-  - sudo apt-get -y install apache2-utils parallel realpath
-  - sudo sysctl net.ipv6.conf.all.disable_ipv6=0
-
-install:
-  - hack/travis-kube-setup.sh
-
-before_script:
-  - cd ${TRAVIS_BUILD_DIR}
-  - go mod download
-  - hack/verify-staticcheck.sh
-  - hack/verify-gofmt.sh
-  - hack/verify-govet.sh
-  - helm lint charts/fission-all/ charts/fission-core/
-  - hack/runtests.sh
-  - test/build.sh
-
-script:
-  - cd ${TRAVIS_BUILD_DIR}
-  - test/test.sh
-  - test/upgrade/fission_upgrade_test.sh
-
-after_script:
-  - bash <(curl -s https://codecov.io/bash)
-  - kubectl --namespace default delete configmap -l travisID=${TRAVIS_BUILD_ID} # remove in-test configmap to indicate this CI build finished
-
-notifications:
-  slack:
-    rooms:
-      secure: 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
-    on_success: change
-    on_failure: always

CONTRIBUTING.md

@@ -1,45 +1,10 @@
-# Contributing to Fission
 
-### Thank you!
+Thanks for helping make Fission better😍!
 
-Thank you for taking the time and effort to contribute to Fission!
+There are many areas we can use contributions - ranging from code, documentation, feature proposals, issue triage, samples, and content creation. 
 
-First, please read the [code of conduct](CODE_OF_CONDUCT.md).  By
-participating, you're expected to uphold this code.
+First, please read the [code of conduct](CODE_OF_CONDUCT.md). By participating, you're expected to uphold this code.
 
-### Choose something to work on
+Please refer contributing docs for detailed guide.
 
-The easiest way to start is to look at existing
-[issues](https://github.com/fission/fission/issues) and see if there's
-something there that you'd like to work on.
-
-Also, if you're familiar with a language that we don't support today,
-adding an environment for a new language is a good task to take on.
-Take a look at the Python environment as an example.
-
-If you're interested in working on something that doesn't have an
-existing issue, feel free to file a new one.
-
-There's plenty of stuff to do.  If you need help choosing something to
-work on, we'll be happy to suggest something depending on your
-interests.
-
-### Talk to people
-
-At any point, from thinking about contributing to merging your
-changes, please feel free to reach out to us!  We're more than happy
-to talk.
-
-If you choose a big chunk of work that involves design changes to
-Fission, please talk to us while planning the change; that way we can
-all be on the same page before you invest too much work into it.
-
- * Drop by the [slack channel](http://slack.fission.io).
- * Say hi on [twitter](https://twitter.com/fissionio).
-
-### Contribution Howto
-
- * Fork this github repo
- * Make a branch in your fork
- * Commit your changes to that branch
- * Create a pull request
+[https://fission.io/docs/contributing/](https://fission.io/docs/contributing/)

Documentation/Building-Multi-Arch.md

@@ -0,0 +1,55 @@
+# BUILDING MULTI-ARCHITECTURE IMAGES
+
+While the Docker images for Fission can be built by running:
+
+```
+make image
+```
+
+the stable images are build for multiple architectures (and automatically pushed to the repository) by
+
+```
+make images-multiarch
+```
+
+However, there are several options and requirements for building these images, which are explained here.
+
+## BUILDERS
+
+We use `docker buildx` to build images for multiple architectures. At the moment, this is considered an
+experimental feature by Docker, and as such it requires access to experimental features to be enabled
+in the daemon.json file.
+
+By default, this will use BuildKit and QEMU emulation support to build the image for each architecture
+locally. However, for faster building, it is possible to use native nodes to build each architecture,
+either simple remote Docker instances or a Kubernetes cluster. For information on how to set this up,
+please see the blog article here:
+
+<https://www.docker.com/blog/multi-arch-images/>
+
+And/or the command reference here:
+
+<https://docs.docker.com/engine/reference/commandline/buildx_create/>
+
+## BUILD OPTIONS
+
+### PLATFORMS
+
+The PLATFORMS variable can be set to a comma-separated list of platforms for which images should be
+built when running the multi-arch build. If unset, it defaults to _linux/amd64,linux/arm64,linux/arm_.
+
+### REPOSITORY SELECTION
+
+By default, the multi-arch build will automatically try to push the resulting images to the fission/*
+repositories, under the dev tag; i.e. fission/fission-bundle:dev, fission/fetcher:dev, and
+fission/builder:dev. However, for convenient, this can be customized by setting the REPO and TAG
+environment variables to set a different repository prefix and tag for the images.
+
+For example:
+
+```
+REPO=randomdev TAG=test make images-multiarch
+```
+
+would build and push the images randomdev/fission-bundle:test, randomdev/fetcher:test, and
+randomdev/builder:test . Private Docker repositories can be used in the same manner.

Documentation/README.md

@@ -1,4 +1,4 @@
 Fission Document
 =================
 
-* Please visit [here](https://docs.fission.io/) for fission documentation. 
+* Please visit [here](https://fission.io/docs) for fission documentation.

Documentation/wip/Multi-tenancy.md

@@ -1,7 +1,7 @@
 # Multi-tenancy in Fission
 
 Multi-tenancy in Fission allows users to create Fission objects, i.e functions, packages, environments and triggers in different namespaces.
-It mandates that a function reference secrets, configmaps and its package (if explicity referenced during function creation/updation) to be present in the same namespace as the function.
+It mandates that a function reference secrets, configmaps and its package (if explicitly referenced during function create/update operation) to be present in the same namespace as the function.
 This allows user separation and prevents in-advertent access to sensitive data of other users sharing the same cluster.
 However, users are allowed and encouraged to share environments to ensure optimal utilization of cluster resources. To achieve this, users can create all the necessary environments in a ns, say ns1 and then go on to create functions in different namespaces and refer to env in ns1.
 Users that prefer complete isolation can create their env, functions in the same ns.  
@@ -27,20 +27,20 @@ This SA is created in every namespace that a user creates builder environments i
 
 1. Package-getter-binding
 
-Every time a user creates a package explicity in a namespace, this rolebinding is created in package's namespace (which is also function's namespace). This grants package-getter role to fission-fetcher SA present in the referenced environment's namespace.
-If the package is a source package, then, fission-builder SA present in the environment namespace is also added to this rolebinding.
+Every time a user creates a package explicitly in a namespace, this role binding is created in package's namespace (which is also function's namespace). This grants package-getter role to fission-fetcher SA present in the referenced environment's namespace.
+If the package is a source package, then, fission-builder SA present in the environment namespace is also added to this role binding.
 
-Next when the user creates a function in the same namespace, if the function's executor type is newdeploy, then, the fission-fetcher SA present in function namespace is also added to the same rolebinding.
+Next when the user creates a function in the same namespace, if the function's executor type is newdeploy, then, the fission-fetcher SA present in function namespace is also added to the same role binding.
 
 Note : For functions that have executor type poolmgr, the env pods are created in the namespace that env object is created. Whereas, for those functions that have executor type New deploy mgr, the function pods are created in the namespace that function object is created in.
 
 This is because, poolmgr allows env sharing and optimal resource utilization. so generic env pools are created in a different namespace and all functions that prefer sharing this env pool can reference these pools.
-If users require strict isolation, they can either create functions with new deploy backend, or, create env's in different namespaces and not share them across functions.
+If users require strict isolation, they can either create functions with new deploy backend, or, create envs in different namespaces and not share them across functions.
 
 2. Secret-Configmap-getter-binding
 
 Every time a user creates a function in a namespace, Secret-Configmap-getter-binding is created in the same namespace, granting secret-configmap-getter role to fission-fetcher SA present in the referenced environment's namespace in case the executor type is poolmgr.
-If the executor type is newdeploymgr, then the same rolebinding is created in the same namespace as the function, granting the same secret-configmap-getter role to fission-fetcher SA present in the function namespace.
+If the executor type is newdeploymgr, then the same role binding is created in the same namespace as the function, granting the same secret-configmap-getter role to fission-fetcher SA present in the function namespace.
 
 ## Examples
 
@@ -51,7 +51,7 @@ $ fission env create --name python --image fission/python-env --envns ns1
 $ fission function create --name func1 --env python --code hello.py --fns ns2
 ```
 
-2. create a builder and runtime environment in ns3, a source pkg in ns3 and a function referring to this src pkg also in ns3. (for complete isolation, all objs are in ns3)
+2. create a builder and runtime environment in ns3, a source pkg in ns3 and a function referring to this src pkg also in ns3. (for complete isolation, all objects are in ns3)
 
 ```bash
 $ fission env create --name python-builder-env --builder fission/python-builder --image fission/python-env --ns3
@@ -62,5 +62,5 @@ $ fission fn create --name func3 --fns ns3 --pkg $pkg --entrypoint "user.main"
 ## Note
 
 1. To maintain backward compatibility, fission objects that are created without the ns flags are created in default namespace. Also, the run time env pods in such a case will continue to live in fission-function ns and builder env pods in fission-builder ns
-2. Since all envs in a namespace have the same fission-fetcher SA mounted in them, even though multiple envs are created in a namespace and referenced by functions in different namespaces, the SA will have previleges to view those function's secrets if any.
-3. Similarly, if there are multiple functions in different namespaces but all sharing an env in one namespace, the fission-fetcher SA in that namespace will have previleges to see all of their secrets.
+2. Since all envs in a namespace have the same fission-fetcher SA mounted in them, even though multiple envs are created in a namespace and referenced by functions in different namespaces, the SA will have privileges to view those function's secrets if any.
+3. Similarly, if there are multiple functions in different namespaces but all sharing an env in one namespace, the fission-fetcher SA in that namespace will have privileges to see all of their secrets.

Documentation/wip/ProgrammingModel.md

@@ -20,5 +20,5 @@ documentation on the context object in each environment.
 
 ## Kubernetes Watch Event Triggers
 
-Kubernetes watches can be used to trigger functions.  These functions
+Kubernetes watches can be used to trigger functions. These functions
 receive the Kubernetes watch.Event object in JSON-serialized form.

Documentation/wip/annotations_design.md

@@ -48,7 +48,7 @@ So we can write a simple logic - to check if a annotation is applicable for an i
 
 ### Implementation 2
 
-- One of side effects of this is that the annotations will still stay on the source CRD object - for example annotation will stay on the httptrigger as well as the ingress object. This can cause problems in certain cases where something like Prometheus uses annotations to scrape objects. So instead we wrap the annotations needed by an object into another annotation name. This also solves problem of having to guess which annotations to apply to which object. 
+- One of the side effects is that the annotations will still stay on the source CRD object - for example annotation will stay on the httptrigger as well as the ingress object. This can cause problems in certain cases where something like Prometheus uses annotations to scrape objects. So instead we wrap the annotations needed by an object into another annotation name. This also solves problem of having to guess which annotations to apply to which object. 
 
 ```yaml
 apiVersion: fission.io/v1
@@ -88,4 +88,4 @@ HTTPTriggerSpec struct {
 ## Final thoughts
 
 - The implementation idea 2 & 3 look better than 1. The third option involves HTTPTrigger Spec change.
-- For both (2) & (3) - if in future we have to implement annotations for Functions etc. we will have to consider the fact that a function will in turn create 3 objects (Service, Pod & HPA) and annotations for all three would need to be accommodated.
+- For both (2) & (3) - if in future we have to implement annotations for Functions etc. we will have to consider the fact that a function will in turn create 3 objects (Service, Pod & HPA) and annotations for all three would need to be accommodated.

Documentation/wip/ci-cd-proposal.md

@@ -57,7 +57,7 @@ If we look at this from CI/CD perspective this process requires:
   3. Fission CLI
   4. Kubernetes Config so that the apply command can be run
 
-So if we build a container - which has the above requirements met as installed software (Ex. Fission & Kubectl CLI) or available as environment variable (Github pull token or Kubeconfig), the container can be used as part of CI workflow in any tool such as - Jenkins, Argo, Github Actions, Gitlab etc.
+So if we build a container - which has the above requirements met as installed software (Ex. Fission & Kubectl CLI) or available as environment variable (Github pull token or Kubeconfig), the container can be used as part of CI workflow in any tool such as - Jenkins, Argo, Github Actions, GitLab etc.
 
 The idea is to build a generic container with Fission CLI, Kubernetes CLI and a way to read Github token and Kubeconfig from env variable/mounted files and being able to run `fission spec apply` command.
 
@@ -90,7 +90,7 @@ Without changing anything in Fission spec it is possible to change these things
   1. Generate and maintain specs for each environment. This is not a best practice as it leads to drift in code and configuration between environment over time.
   2. Use placeholder variables (i.e. $DB_CONNECTION_VALUE) and replace them for each environment before deploying. This is better in the sense that you are combining changes specific to each environment with spec code but is still a work around sort of.
 
-For environment specific configurations, it is possible to use some sort of templating or overlay mechanism. One of interesting projects using overlays is [Kustomize](https://github.com/kubernetes-sigs/kustomize). In any case as of today the fission spec command does not have a way to use template or modify values using overlay and it is worth exploring this approach for fission spec.
+For environment specific configurations, it is possible to use some sort of templates or overlay mechanism. One of interesting projects using overlays is [Kustomize](https://github.com/kubernetes-sigs/kustomize). In any case as of today the fission spec command does not have a way to use template or modify values using overlay and it is worth exploring this approach for fission spec.
 
 ## 3 Promotion from one environment to another
 
@@ -98,4 +98,4 @@ This necessarily does not fall in the area of Fission per se but it would be fai
 
 ## Action Items
 
-As a first step it would be good to build a simple container mentioned in (1) and use it in various tools to understand the value it adds and any unknowns. The next steps would be to build a full end to end pipeline from source to production.
+As a first step it would be good to build a simple container mentioned in (1) and use it in various tools to understand the value it adds and any unknowns. The next steps would be to build a full end to end pipeline from source to production.

Documentation/wip/cli-extensibility.md

@@ -125,4 +125,4 @@ Improving this is probably best left to future work.
 
 
 The more heavyweight solution solves some of these limitations to an extent, but these do not way up to the increased 
-development and maintainance cost IMO. If needed we could explore this option (or some hybrid option) in the future.
+development and maintenance cost IMO. If needed we could explore this option (or some hybrid option) in the future.

Documentation/wip/env-api.md

@@ -46,8 +46,8 @@ directory (in case of deployment packages).
 
 The load request may contain an EntryPoint. If it does, the loader
 must interpret this; usually it's the name of a function in a module
-or package containing multiple functions. If there is no entrypoint,
-the environment must use a default; again, the value of thsi default
+or package containing multiple functions. If there is no entry point,
+the environment must use a default; again, the value of this default
 is environment-specific.
 
 The load request may contain a URL. If it does, requests to that URL

Documentation/wip/environments-v2.md

@@ -52,11 +52,11 @@ container.
 ### Discussion
 
 Early feedback shows that almost evey user ends up rebuilding images
-to add some dependecies.  Some sort of automated dependecy resolution
+to add some dependencies.  Some sort of automated dependency resolution
 would be very nice to have and improve the development workflow.  In
 other words, just attach a package.json(nodejs) or
 requirements.txt(python) with a function, and fission will do the
-rest.  There's also the possiblity of supporting buildpacks (simple
+rest.  There's also the possibility of supporting buildpacks (simple
 zipfiles), a la AWS Lambda.
 
 Though we can support compiled languages by doing the compilation
@@ -82,7 +82,7 @@ use environments, I've already packaged up my function, here it is".
 Roughly in order of priority:
 
 0. Retain the simplicity of the simple use cases.  First user
-   experience shoud remain trivial -- write a function, map a URL,
+   experience should remain trivial -- write a function, map a URL,
    done.
 
 1. Support compiled languages. Support error reporting on function
@@ -91,7 +91,7 @@ Roughly in order of priority:
 2. Support functions as a collection of files rather than just one
    file.
 
-3. Support automated environment-specific dependecy resolution.
+3. Support automated environment-specific dependency resolution.
 
    (#3 may end up having the same solution as #1.  You could think of
    gathering deps as a "compilation" of package.json,
@@ -297,7 +297,7 @@ affinity rule, but k8s services only support IP based affinity.]
 
 #### Poolmgr
 
-Poolmgr remains relatively unchanged.  Instead of contructing URLs for
+Poolmgr remains relatively unchanged.  Instead of constructing URLs for
 function metadata, it uses the deployment package URL in the function
 object.
 

Documentation/wip/execution-backends.md

@@ -9,7 +9,7 @@ A new layer - executor now sits between the router and actual backends are respo
 
 # Backend
 
-A backend is responsible for execution of a function - which can involve provisioning appropriate objects in Kubernetes. So with the new design Pool manager becomes one of backends. As of this writing there are two backends which are described as:
+A backend is responsible for execution of a function - which can involve provisioning appropriate objects in Kubernetes. So with the new design Pool manager becomes one of the backends. As of this writing there are two backends which are described as:
 
 ### Pool Manager Backend
 
@@ -21,7 +21,7 @@ New Deploy backend create a Kubernetes deployment, a Kubernetes Service for a gi
 
 ### Execution Strategy
 
-While this is still a WIP, parameters that affect execution behaviour of function are based on `InvokeStrategy`. A invoke strategy defines the `strategyType` and actual strategy parameters encapsulated in the strategy object. 
+While this is still a WIP, parameters that affect execution behavior of function are based on `InvokeStrategy`. A invoke strategy defines the `strategyType` and actual strategy parameters encapsulated in the strategy object. 
 
 ```
 InvokeStrategy struct {

Documentation/wip/java-env-design.md

@@ -8,7 +8,7 @@ This document documents the design and thoughts that lead to design of Java envi
     - Kotlin (Server side with Spring)
 
 - In Java there are a few prominent frameworks which have a ecosystem of their own (See list below). How these framework fit in the environment will be detailed later, but it is important to understand their place in ecosystem and design for it.
-    - A large percentage of entertprise developers use [Spring framework](https://spring.io/) as has been shown by multiple surveys
+    - A large percentage of enterprise developers use [Spring framework](https://spring.io/) as has been shown by multiple surveys
     - Reactive has taken up recently with data intensive operations [Reactive extensions for JVM](https://github.com/ReactiveX/RxJava)
     - [Spark](http://sparkjava.com/) is a micro web framework
 
@@ -31,7 +31,7 @@ Now - the T & R could be different things and we discuss some options below:
 
 From the early implementation in the branch mentioned above, the environment extracts the body and send it as a JSON string. The JSON then can be transformed into the appropriate object by the function.
 
-This works well, but has one major limitation: the function does not get access to other things like headers etc. The same thing applies to the reponse: function can send the body but looses control over status code etc.
+This works well, but has one major limitation: the function does not get access to other things like headers etc. The same thing applies to the response: function can send the body but looses control over status code etc.
 
 ### HttpServletRequest and HttpServletResponse
 
@@ -64,4 +64,4 @@ The Spring cloud function project also discusses the issue of not having access
 JVM environment design is based on Spring boot and Spring MVC frameworks. The details can be found in branch, but here are some key points:
 
 - All classes in the function and dependent classes are loaded into JVM. Which means the user should supply the uber/fat jar for execution.
-- The entrypoint class is specified by the user as ```entrypoint``` flag on the class. The method is by convention (```apply``` as per the Function interface contract)
+- The entrypoint class is specified by the user as ```entrypoint``` flag on the class. The method is by convention (```apply``` as per the Function interface contract)

Documentation/wip/profiling.md

@@ -0,0 +1,33 @@
+# Profiling Fission with Pprof
+
+Fission uses [net/pprof](https://pkg.go.dev/net/http/pprof) for profiling the code across Fission components.
+It would be helpful in identifying performance bottlenecks.
+
+To enable profiling, just set `pprof.enabled` to `true` while installing Fission helm chart.
+
+## Pprof data of component pod
+
+Do port forwarding to port 6060 of the pod,
+
+```sh
+kubectl port-forward pod/executor-668dfd7c89-2b2ff 6060:6060
+```
+
+Run different commands to get or analyze pprof data,
+
+```sh
+go tool pprof http://localhost:6060/debug/pprof/flamegraph
+
+go tool pprof http://localhost:6060/debug/pprof/profile\?seconds\=60
+```
+
+You can also analyze with binary to get correct references of source,
+
+```sh
+# Download binary from pod
+kubectl cp fission/executor-668dfd7c89-2b2ff:/fission-bundle fission-bundle
+
+go tool pprof -http ":49816" fission-bundle http://localhost:49513/debug/pprof
+```
+
+You can also download pprof data and visualize/analyze with different compatible tools.

Documentation/wip/testing-proposal.md

@@ -9,7 +9,7 @@ Most of current integration tests are CLI driven. Fission CLI is used to test ex
 This section only explains the problems/best practices without going into tooling and language used for implementation.
 ### Separating the test & data
 
-Seperating the tests from test data has two aspects - one is separation of concerns and second is scaling the tests without touching the test logic. The test data is a simple data structure which holds all information and test can take data and execute the logic.
+Separating the tests from test data has two aspects - one is separation of concerns and second is scaling the tests without touching the test logic. The test data is a simple data structure which holds all information and test can take data and execute the logic.
 
 As an example today we test "Hello world" for nodejs environment with a simple hello.js like this:
 
@@ -36,7 +36,7 @@ And feed it with a dictionary which has all possible combination of tests:
     node: {"fission/node-env", "test/hello.js", "/hellonode"},
     python: {"fission/python-env", "test/hello.py", "/hellopy"},
     golang: {"fission/go-env", "test/hello.go", "/hellogo"},
-    binray: {"fission/binary-env", "test/hello.sh", "/hellobinary"},
+    binary: {"fission/binary-env", "test/hello.sh", "/hellobinary"},
 }
 
 ```
@@ -63,7 +63,7 @@ The ability to have clean and separate before and after blocks, apart from separ
 - Running a suite of tests for same setup (See tagging for suite of tests)
 ### Tagging tests & running a selection
 
-Over a period of time as tests grow, there will be unit, smkoe, integration, performance, soak tests and so on. Ability to run a perticular test suite only or a combination of them makes it easy to run for specific purpose. 
+Over a period of time as tests grow, there will be unit, smoke, integration, performance, soak tests and so on. Ability to run a particular test suite only or a combination of them makes it easy to run for specific purpose. 
 ### Measuring test times
 
 [Good to have, not a must] Measuring time for tests and reporting somewhere helps over time to monitor trends. Although this job is better done by performance/benchmark tests so it is not a strict requirement
@@ -74,7 +74,7 @@ It would be good to have cleaner/relevant logging as part of build & test. For e
 
 It would be good to be able to run tests in parallel.
 
-## Evalutaing the tools/alternatives
+## Evaluating the tools/alternatives
 ### BATS
 
 Bash Automated Testing System is like a enhanced version of bash with support for @test tags and before and after steps & ability to skip tests etc. While it enhances the bash to certain extent, the overall improvement is only marginal.
@@ -111,7 +111,7 @@ https://golang.org/pkg/os/exec
 
 ### Using CLI package
 
-Currently we build a CLI and then execute the tests. The tests basically call one of functions from CLI package. If we decide to use a go lang based framework, then we can import the CLI package and then call those functions  by providing them context. This is as good as calling the Fission from CLI, with added benefit of programmibility of Go langugage.
+Currently we build a CLI and then execute the tests. The tests basically call one of functions from CLI package. If we decide to use a go lang based framework, then we can import the CLI package and then call those functions  by providing them context. This is as good as calling the Fission from CLI, with added benefit of programmability of Go language.
 
 ```
 func TestSomething(t *testing.T) {
@@ -135,7 +135,7 @@ Ginkgo is a BDD framework which works with Gomega matcher library. I will state
 From Ginkgo:
 
 - Global `BeforeSuite` and after `AfterSuite` can be used to have global setup and tear down phases
-- For tests `BeforeEach` and `AfterEach` and more such varients to do before and after test tasks.
+- For tests `BeforeEach` and `AfterEach` and more such variants to do before and after test tasks.
 
 From Gomega:
 
@@ -180,7 +180,7 @@ Eventually(session.Out).Should(gbytes.Say("hello [A-Za-z], world"))
 ```
 There are many more matchers which cane be found here: http://onsi.github.io/gomega/#provided-matchers 
 
-- We can build custom mathers in Go language for reusable logic.
+- We can build custom matchers in Go language for reusable logic.
 
 #### Links
 Ginkgo: http://onsi.github.io/ginkgo/
@@ -199,11 +199,11 @@ Based on the discussion with team, here are current thoughts and next action ite
 - How will migration of tests happen over time:
   - Aim is to keep existing tests around so that enough validation is in place
   - May be migrate one test at a time
-  - How much of current setup etc. will move into framework? For example it is clear that helm commands should be part of test framework as part of setup/teardown. But other sections may or may not be. A RCA needs to be done to analyze and come up with clear demarkation.
+  - How much of current setup etc. will move into framework? For example it is clear that helm commands should be part of test framework as part of setup/teardown. But other sections may or may not be. A RCA needs to be done to analyze and come up with clear demarcation.
 
 ## References
 
 - EngineYard uses BATS: https://www.engineyard.com/blog/bats-test-command-line-tools
 - AWS CLI Tests, written in Python (CLI itself is also in Python): https://github.com/aws/aws-cli/tree/develop/tests
 - Kubernetes uses Ginkgo and Gomega extensively: https://github.com/kubernetes/kubernetes/search?l=Go&q=onsi&type=
-- Hashicorp's Mitchell's talk on Advanced testing with go talks about some good patterns to use: https://www.youtube.com/watch?v=8hQG7QlcLBk 
+- Hashicorp's Mitchell's talk on Advanced testing with go talks about some good patterns to use: https://www.youtube.com/watch?v=8hQG7QlcLBk 

Makefile

@@ -14,35 +14,90 @@
 
 .DEFAULT_GOAL := check
 
-check: test-run build clean
+SKAFFOLD_PROFILE ?= kind
 
-# run basic check scripts
-test-run:
+VERSION ?= v0.0.0
+TIMESTAMP ?= $(shell date -u +'%Y-%m-%dT%H:%M:%SZ')
+COMMITSHA ?= $(shell git rev-parse HEAD)
+
+GOOS ?= $(shell go env GOOS)
+GOARCH ?= $(shell go env GOARCH)
+
+FISSION-CLI-SUFFIX :=
+ifeq ($(GOOS), windows)
+	FISSION-CLI-SUFFIX := .exe
+endif
+
+# Show this help.
+help:
+	@awk '/^#/{c=substr($$0,3);next}c&&/^[[:alpha:]][[:alnum:]_-]+:/{print substr($$1,1,index($$1,":")),c}1{c=0}' $(MAKEFILE_LIST) | column -s: -t
+
+### Static checks
+check: test-run build-fission-cli clean
+
+code-checks:
 	hack/verify-gofmt.sh
 	hack/verify-govet.sh
 	hack/verify-staticcheck.sh
+
+# run basic check scripts
+test-run: code-checks
 	hack/runtests.sh
 	@rm -f coverage.txt
 
-# ensure the changes are buildable
-build:
-	go build -o cmd/fission-bundle/fission-bundle ./cmd/fission-bundle/
-	go build -o cmd/fission-cli/fission ./cmd/fission-cli/
-	go build -o cmd/fetcher/fetcher ./cmd/fetcher/
-	go build -o cmd/fetcher/builder ./cmd/builder/
+### Binaries
+build-fission-cli:
+	@GOOS=$(GOOS) GOARCH=$(GOARCH) GORELEASER_CURRENT_TAG=$(VERSION) goreleaser build --snapshot --rm-dist --single-target --id fission-cli
 
-# install CLI binary to $PATH
-install: build
-	mv cmd/fission-cli/fission $(GOPATH)/bin
+install-fission-cli:
+	mv dist/fission-cli_$(GOOS)_$(GOARCH)/fission$(FISSION-CLI-SUFFIX) /usr/local/bin/fission
 
-# build images (environment images are not included)
-image:
-	docker build -t fission-bundle -f cmd/fission-bundle/Dockerfile.fission-bundle .
-	docker build -t fetcher -f cmd/fetcher/Dockerfile.fission-fetcher .
-	docker build -t builder -f cmd/builder/Dockerfile.fission-builder .
+### Codegen
+codegen:
+	@./hack/update-codegen.sh
 
+### CRDs
+generate-crds:
+	controller-gen crd:trivialVersions=false,preserveUnknownFields=false  \
+	paths=./pkg/apis/core/v1  \
+	output:crd:artifacts:config=crds/v1
+
+create-crds:
+	@kubectl create -k crds/v1
+
+update-crds:
+	@kubectl replace -k crds/v1
+
+delete-crds:
+	@kubectl delete -k crds/v1
+
+### Cleanup
 clean:
-	@rm -f cmd/fission-bundle/fission-bundle
-	@rm -f cmd/fission-cli/fission
-	@rm -f cmd/fetcher/fetcher
-	@rm -f cmd/fetcher/builder
+	@rm -f dist/
+
+### Misc
+generate-swagger-doc:
+	@./hack/update-swagger-docs.sh
+
+generate-cli-docs:
+	go run tools/cmd-docs/main.go -o "../fission.io/content/en/docs/fission-cli"
+
+all-generators: codegen generate-crds generate-swagger-doc
+
+skaffold-prebuild:
+	@GOOS=linux GOARCH=amd64 GORELEASER_CURRENT_TAG=$(VERSION) goreleaser build --snapshot --rm-dist --single-target
+	@cp -v cmd/builder/Dockerfile.fission-builder dist/builder_linux_amd64/Dockerfile
+	@cp -v cmd/fetcher/Dockerfile.fission-fetcher dist/fetcher_linux_amd64/Dockerfile
+	@cp -v cmd/fission-bundle/Dockerfile.fission-bundle dist/fission-bundle_linux_amd64/Dockerfile
+	@cp -v cmd/reporter/Dockerfile.reporter dist/reporter_linux_amd64/Dockerfile
+	@cp -v cmd/preupgradechecks/Dockerfile.fission-preupgradechecks dist/pre-upgrade-checks_linux_amd64/Dockerfile
+
+skaffold-deploy: skaffold-prebuild
+	skaffold run -p $(SKAFFOLD_PROFILE)
+
+### Release
+release:
+	@./hack/generate-helm-manifest.sh $(VERSION)
+	@./hack/release.sh $(VERSION)
+	@./hack/release-tag.sh $(VERSION)
+	@./hack/changelog.sh

README.md

@@ -1,10 +1,44 @@
-# Fission: Serverless Functions for Kubernetes
+<p align="center">
+  <img src="https://fission.io/images/logo-gh.svg" width="300" />
+  <br>
+  <h1 align="center">Fission: Serverless Functions for Kubernetes</h1>
+</p>
 
-[![Build Status](https://travis-ci.org/fission/fission.svg?branch=master)](https://travis-ci.org/fission/fission)
-[![Go Report Card](https://goreportcard.com/badge/github.com/fission/fission)](https://goreportcard.com/report/github.com/fission/fission)
-[![Fission Slack](http://slack.fission.io/badge.svg)](http://slack.fission.io)
+<p align="center">
+  <a href="https://github.com/fission/fission/blob/master/LICENSE">
+    <img alt="Fission Licence" src="https://img.shields.io/github/license/fission/fission">
+  </a>
+  <a href="https://github.com/fission/fission/releases">
+    <img alt="Fission Releases" src="https://img.shields.io/github/release-pre/fission/fission.svg">
+  </a>
+  <a href="https://pkg.go.dev/github.com/fission/fission">
+    <img alt="go.dev reference" src="https://img.shields.io/badge/go.dev-reference-007d9c?logo=go&logoColor=white">
+  </a>
+  <a href="https://goreportcard.com/report/github.com/fission/fission">
+    <img src="https://goreportcard.com/badge/github.com/fission/fission" alt="Go Report Card" />
+  </a>
+  <a href="https://github.com/fission/fission/graphs/contributors">
+    <img alt="Fission contributors" src="https://img.shields.io/github/contributors/fission/fission">
+  </a>
+  <a href="https://github.com/fission/fission/commits/master">
+    <img alt="Commit Activity" src="https://img.shields.io/github/commit-activity/m/fission/fission">
+  </a>
+  <br>
+  <a href="https://fission.io/">
+    <img alt="Fission website" src="https://img.shields.io/badge/website-fission.io-blue">
+  </a>
+  <a href="https://fission.io/slack">
+    <img alt="Fission slack" src="https://badgen.net/badge/slack/Fission?icon=slack">
+  </a>
+  <a href="https://twitter.com/fissionio">
+    <img alt="Fission twitter" src="https://img.shields.io/twitter/follow/fissionio?style=social">
+  </a>
+  <a href="https://github.com/fission/fission">
+    <img alt="GitHub Repo stars" src="https://img.shields.io/github/stars/fission/fission?style=social">
+  </a>
+</p>
 
-[fission.io](http://fission.io) [@fissionio](http://twitter.com/fissionio)
+--------------
 
 Fission is a fast serverless framework for Kubernetes with a focus on
 developer productivity and high performance.
@@ -18,7 +52,18 @@ language-specific parts are isolated in something called
 _environments_ (more below).  Fission currently supports NodeJS, Python, Ruby, Go, 
 PHP, Bash, and any Linux executable, with more languages coming soon.
 
-# Performance: 100msec cold start
+Table of Contents
+=================
+- [Table of Contents](#table-of-contents)
+  - [Performance: 100msec cold start](#performance-100msec-cold-start)
+  - [Kubernetes is the right place for Serverless](#kubernetes-is-the-right-place-for-serverless)
+  - [Getting Started](#getting-started)
+  - [Learn More](#learn-more)
+  - [Contributing](#contributing)
+  - [Sponsors](#sponsors)
+- [License](#license)
+
+## Performance: 100msec cold start
 
 Fission maintains a pool of "warm" containers that each contain a
 small dynamic loader.  When a function is first called,
@@ -26,7 +71,7 @@ i.e. "cold-started", a running container is chosen and the function is
 loaded.  This pool is what makes Fission fast: cold-start latencies
 are typically about 100msec.
 
-# Kubernetes is the right place for Serverless
+## Kubernetes is the right place for Serverless
 
 We're built on Kubernetes because we think any non-trivial app will
 use a combination of serverless functions and more conventional
@@ -37,60 +82,43 @@ Building on Kubernetes also means that anything you do for operations
 on your Kubernetes cluster &mdash; such as monitoring or log
 aggregation &mdash; also helps with ops on your Fission deployment.
 
-# Getting started and documentation
-
-## Fission Concepts
-
-Visit [concepts](https://docs.fission.io/docs/concepts/) for more details.
-
-## Documentations
-
-You can learn more about Fission and get started from [Fission Docs](https://docs.fission.io/docs).
-* See the [installation guide](https://docs.fission.io/docs/installation/) for installing and running Fission.
-* See the [troubleshooting guide](https://docs.fission.io/docs/trouble-shooting/) for debugging your functions and Fission installation.
-
-## Usage
+## Getting Started
 
 ```bash
   # Add the stock NodeJS env to your Fission deployment
   $ fission env create --name nodejs --image fission/node-env
 
-  # A javascript one-liner that prints "hello world"
-  $ curl https://raw.githubusercontent.com/fission/fission/master/examples/nodejs/hello.js > hello.js
-
-  # Upload your function code to fission
-  $ fission function create --name hello --env nodejs --code hello.js
-
-  # Map GET /hello to your new function
-  $ fission route create --method GET --url /hello --function hello
+  # Create a function with a javascript one-liner that prints "hello world"
+  $ fission function create --name hello --env nodejs --code https://raw.githubusercontent.com/fission/examples/master/nodejs/hello.js
 
   # Run the function.  This takes about 100msec the first time.
   $ fission function test --name hello
   Hello, world!
 ```
 
-# Contributing
+## Learn More
 
-## Building Fission
-See the [compilation guide](https://docs.fission.io/docs/contributing/).
+- Understand [Fission Concepts](https://fission.io/docs/concepts/).
+- See the [installation guide](https://fission.io/docs/installation/) for installing and running Fission.
+- You can learn more about Fission and get started from [Fission Docs](https://fission.io/docs).
+- See the [troubleshooting guide](https://fission.io/docs/trouble-shooting/) for debugging your functions and Fission installation.
 
-## Contact
-Reach us on [slack](http://slack.fission.io) or [twitter](https://twitter.com/fissionio).
+## Contributing
 
-Fission is a project by [many contributors](https://github.com/fission/fission/graphs/contributors).
+Check out the [contributing guide](CONTRIBUTING.md).
 
-## Community meeting 
+## Sponsors
 
-A regular community meeting takes place every other Thursday at 08:30 AM PT (Pacific Time). [Convert to your local timezone](http://www.thetimezoneconverter.com/?t=08:30&tz=PT%20%28Pacific%20Time%29).
+The following companies, organizations, and individuals support Fission's ongoing maintenance and development. If you are using/contributing to Fission, we would be happy to list you here, please raise a Pull request.
 
-# Official Releases
+<p>
+  <a href="https://infracloud.io/"><img src="https://fission.io/sponsors/infracloud.png" alt="InfraCloud" height="70"></a>
+  <a href="https://srcmesh.com/"><img src="https://fission.io/sponsors/srcmesh.png" alt="Srcmesh" height="70"></a>
+  <a href="https://www.digitalocean.com/?utm_medium=opensource&utm_source=fissionio">
+    <img src="https://opensource.nyc3.cdn.digitaloceanspaces.com/attribution/assets/PoweredByDO/DO_Powered_by_Badge_blue.svg" width="201px">
+  </a>
+</p>
 
-Official releases of Fission can be found on [the releases page](https://github.com/fission/fission/releases). 
-Please note that it is strongly recommended that you use official releases of Fission, as unreleased versions from 
-the master branch are subject to changes and incompatibilities that will not be supported in the official releases. 
-Builds from the master branch can have functionality changed and even removed at any time without compatibility support 
-and without prior notice.
+# License
 
-# Licensing
-
-Fission is under the Apache 2.0 license.
+Fission is licensed under the Apache License 2.0 - see the [LICENSE](./LICENSE) file for details

SECURITY.md

@@ -0,0 +1,17 @@
+# Security Policy
+
+## Supported Versions
+
+Please refer using [latest stable release](https://github.com/fission/fission/releases/latest) of Fission. 
+
+| Version | Supported          |
+| ------- | ------------------ |
+| >=1.14.x   | :white_check_mark: |
+| < 1.14.0   | :x:                |
+
+## Reporting a Vulnerability
+
+Please send the details to both of us:
+
+- Sanket Sudake sanket@infracloud.io
+- Vishal Biyani vishal@infracloud.io

charts/README.md

@@ -1,121 +0,0 @@
-# Fission
-
-[Fission](http://fission.io/) is a framework for serverless functions on Kubernetes.
-
-
-## Prerequisites
-
-- Kubernetes 1.9 or later
-
-
-## Helm charts
-
-The following table lists two helm charts for Fission.
-
-| Parameter      | Description                                                                            |
-| ---------------| ---------------------------------------------------------------------------------------|
-| `fission-core` | FaaS essentials, and triggers for HTTP, Timers and Kubernetes Watches                  |
-| `fission-all`  | Log aggregation with fluentd and InfluxDB; NATS for message queue triggers; Fission-UI |
-
-## Installing the chart
-
-To install the chart with the release name `my-release`,
-
-```bash
-$ helm install --name my-release fission-all
-```
-
-## Uninstalling the chart
-
-To uninstall/delete chart,
-
-```bash
-$ helm delete my-release
-```
-
-## Configuration
-
-The following table lists the configurable parameters of the Fission chart and their default values.
-
-Parameter | Description | Default
---------- | ----------- | -------
-`serviceType` | Type of Fission Controller service to use. For minikube, set this to NodePort, elsewhere use LoadBalancer or ClusterIP. | `ClusterIP`
-`routerServiceType` | Type of Fission Router service to use. For minikube, set this to NodePort, elsewhere use LoadBalancer or ClusterIP. | `LoadBalancer`
-`repository` | Image base repository | `index.docker.io`
-`image` | Fission image repository | `fission/fission-bundle`
-`imageTag` | Fission image tag | `1.7.0-rc.2`
-`pullPolicy` | Image pull policy | `IfNotPresent`
-`fetcherImage` | Fission fetcher repository | `fission/fetcher`
-`fetcherImageTag` | Fission fetcher image tag | `1.7.0-rc.2`
-`controllerPort` | Fission Controller service port | `31313`
-`routerPort` | Fission Router service port | ` 31314`
-`functionNamespace` | Namespace in which to run fission functions (this is different from the release namespace) | `fission-function`
-`builderNamespace` | Namespace in which to run fission builders (this is different from the release namespace) | `fission-builder`
-`enableIstio` | Enable istio integration | `false`
-`persistence.enabled` | If true, persist data to a persistent volume | `true`
-`persistence.existingClaim` | Provide an existing PersistentVolumeClaim instead of creating a new one | `nil`
-`persistence.storageClass` | PersistentVolumeClaim storage class | `nil`
-`persistence.accessMode` | PersistentVolumeClaim access mode | `ReadWriteOnce`
-`persistence.size` | PersistentVolumeClaim size | `8Gi`
-`analytics` | Analytics let us count how many people installed fission. Set to false to disable analytics | `true`
-`analyticsNonHelmInstall` | Internally used for generating an analytics job for non-helm installs | `false`
-`pruneInterval` | The frequency of archive pruner (in minutes) | `60`
-`preUpgradeChecksImage` | Fission pre-install/pre-upgrade checks live in this image | `fission/pre-upgrade-checks`
-`debugEnv` | If there are any pod specialization errors when a function is triggered and this flag is set to true, the error summary is returned as part of http response | `true`
-`prometheus.enabled` | Set to true if prometheus needs to be deployed along with fission | `true` in `fission-all`, `false` in `fission-core`
-`prometheus.serviceEndpoint` | If prometheus.enabled is false, please assign the prometheus service URL that is accessible by components. | `nil`
-`canaryDeployment.enabled` | Set to true if you need canary deployment feature | `true` in `fission-all`, `false` in `fission-core`
-`extraCoreComponentPodConfig` | Extend the container specs for the core fission pods. Can be used to add things like affinty/tolerations/nodeSelectors/etc. | None
-`router.deployAsDaemonSet` | Deploy router as DaemonSet instead of Deployment | `false`
-`router.svcAddressMaxRetries` | Max retries times for router to retry on a certain service URL returns from cache/executor | `5`
-`router.svcAddressUpdateTimeout` | The length of update lock expiry time for router to get a service URL returns from executor | `30`
-`router.svcAnnotations` | Annotations for router service | None
-`router.useEncodedPath` | For router to match encoded path. If true, "/foo%2Fbar" will match the path "/{var}"; Otherwise, it will match the path "/foo/bar". | `false`
-`router.traceSamplingRate` | Uniformly sample traces with the given probabilistic sampling rate | `0.5`
-`router.roundTrip.disableKeepAlive` | Disable transport keep-alive for fast switching function version | `true`
-`router.roundTrip.keepAliveTime` | The keep-alive period for an active network connection to function pod | `30s`
-`router.roundTrip.timeout` | HTTP transport request timeout | `50ms`
-`router.roundTrip.timeoutExponent` | The length of request timeout will multiply with timeoutExponent after each retry | `2` 
-`router.roundTrip.maxRetries` | Max retries times of a failed request | `10`
-
-### Extra configuration for `fission-all`
-
-Parameter | Description | Default
---------- | ----------- | -------
-`createNamespace` | If true, create `fission-function` and `fission-builder` namespaces | ` true`
-`logger.influxdbAdmin` | Log database admin username | `admin`
-`logger.fluentdImageRepository` | Logger fluentbit image repository | `index.docker.io`
-`logger.fluentdImage` | Logger fluentbit image | `fluent/fluent-bit`
-`logger.fluentdImageTag` | Logger fluentbit image tag | `1.0.4`
-`nats.enabled` | Nats streaming enabled | `true`
-`nats.authToken` | Nats streaming auth token | `defaultFissionAuthToken`
-`nats.clusterID` | Nats streaming clusterID | `fissionMQTrigger`
-`natsStreamingPort` | Nats streaming service port | `31316`
-`azureStorageQueue.enabled` | Azure storage account name | `false`
-`azureStorageQueue.key` | Azure storage account name | `""`
-`azureStorageQueue.accountName` | Azure storage access key | `""`
-`kafka.enabled` | Kafka trigger enabled | `false`
-`kafka.brokers` | Kafka brokers uri | `broker.kafka:9092`
-`kafka.version` | Kafka broker version | `nil`
-`heapster` | Enable Heapster (only enable this in clusters where heapster does not exist already) | `false`
-
-Please note that deploying of Azure Storage Queue or Kafka is not done by Fission chart and you will have to explicitly deploy them.
-
-Specify each parameter using the `--set key=value[,key=value]` argument to `helm install`. For example,
-
-```bash
-$ helm install --name my-release --set image=custom/fission-bundle,imageTag=v1 fission-all
-```
-
-If you're using minikube, set serviceType and routerServiceType to NodePort:
-
-```bash
-$ helm install --name my-release --set serviceType=NodePort,routerServiceType=NodePort fission-all
-```
-
-You can also set parameters with a yaml file (see [values.yaml](fission-all/values.yaml) for
-what it should look like):
-
-```bash
-$ helm install --name my-release -f values.yaml fission-all
-```

charts/fission-all/Chart.lock

@@ -0,0 +1,6 @@
+dependencies:
+- name: prometheus
+  repository: https://prometheus-community.github.io/helm-charts
+  version: 14.11.0
+digest: sha256:1404b25cbdba70279240fead15b765d6945097fed5afc7e184da02dabfaa577a
+generated: "2021-10-19T17:20:08.919609+05:30"

charts/fission-all/Chart.yaml

@@ -1,15 +1,29 @@
-apiVersion: v1
+apiVersion: v2
 name: fission-all
-version: 1.7.0-rc.2
+version: v1.15.0-rc2
+appVersion: v1.15.0-rc2
 description: Fission is a fast serverless framework for Kubernetes.
+home: https://fission.io/
+icon: https://fission.io/favicons/favicon.ico
+sources:
+  - https://github.com/fission/fission
+  - https://github.com/fission/keda-connectors
 keywords:
-- fission
-- serverless
-home: http://fission.io/
+  - fission
+  - serverless
+  - platform
+  - faas
+  - functions
+  - Integration & Delivery
 maintainers:
-  - name: Soam Vasani
-    email: soamvasani+1@gmail.com
-  - name: Ta Ching Chen
-    email: hello@tachingchen.com
+  - name: Vishal Biyani
+    email: vishal@infracloud.io
+  - name: Sanket Sudake
+    email: sanket@infracloud.io
 engine: gotpl
-appVersion: 1.7.0-rc.2
+type: application
+dependencies:
+  - name: prometheus
+    version: 14.11.0
+    repository: https://prometheus-community.github.io/helm-charts
+    condition: prometheus.enabled

charts/fission-all/README.md

@@ -0,0 +1,132 @@
+# fission-all
+
+[Fission](https://fission.io/) is a framework for serverless functions on Kubernetes.
+
+## Prerequisites
+
+- Kubernetes 1.19+
+- Helm 3+
+
+## Get Repo Info
+
+```console
+helm repo add fission-charts https://fission.github.io/fission-charts
+helm repo update
+```
+
+_See [helm repo](https://helm.sh/docs/helm/helm_repo/) for command documentation._
+
+## Install Chart
+
+Replace `{{version}}` with [the latest Fission version](https://github.com/fission/fission/releases/latest).
+![GitHub release (latest SemVer)](https://img.shields.io/github/v/release/fission/fission)
+
+```console
+# Helm
+$ export FISSION_NAMESPACE="fission"
+$ kubectl create namespace $FISSION_NAMESPACE
+$ kubectl create -k "github.com/fission/fission/crds/v1?ref={{version}}"
+$ helm install [RELEASE_NAME] fission-charts/fission-all --namespace fission
+```
+
+_See [configuration](#configuration) below._
+
+_See [helm install](https://helm.sh/docs/helm/helm_install/) for command documentation._
+
+## Dependencies
+
+By default, this chart installs additional, dependent charts:
+
+- [prometheus-community/prometheus](https://github.com/prometheus-community/helm-charts/tree/main/charts/prometheus)
+
+To disable dependencies during installation, see [multiple releases](#multiple-releases) below.
+
+_See [helm dependency](https://helm.sh/docs/helm/helm_dependency/) for command documentation._
+
+## Uninstall Chart
+
+```console
+# Helm
+$ helm uninstall [RELEASE_NAME]
+```
+
+This removes all the Kubernetes components associated with the chart and deletes the release.
+
+_See [helm uninstall](https://helm.sh/docs/helm/helm_uninstall/) for command documentation._
+
+CRDs are not removed by this chart and should be manually cleaned up:
+
+`{{version}}` references the version you used during the installation of chart.
+
+```console
+kubectl delete -k "github.com/fission/fission/crds/v1?ref={{version}}"
+```
+
+OR
+
+You can list all Fission CRDs and clean them up with `kubectl delete crd` command.
+
+```console
+kubectl get crds| grep ".fission.io"
+```
+
+## Upgrading Chart
+
+CRDs created by this chart are not updated by default and should be manually updated.
+
+`{{version}}` references the version you are upgrading to ![GitHub release (latest SemVer)](https://img.shields.io/github/v/release/fission/fission)
+
+```console
+kubectl replace -k "github.com/fission/fission/crds/v1?ref={{version}}"
+```
+
+```console
+# Helm
+$ helm upgrade [RELEASE_NAME] fission-charts/fission-all
+```
+
+_See [configuration](#configuration) below._
+
+_See [helm upgrade](https://helm.sh/docs/helm/helm_upgrade/) for command documentation._
+
+### Upgrading an existing Release to a new major version
+
+A major chart version change (like v1.2.3 -> v2.0.0) indicates that there is an incompatible breaking change needing manual actions.
+
+### Upgrade from 1.14.x to 1.15.x
+
+With 1.15.x release, following changes are made:
+
+- `fission-core` chart is removed
+- `fission-all` chart is made similar `fission-core` chart
+- In the `fission-all` chart, the following components are disabled which were enabled by default earlier. If you want to enable them, please use `--set` flag.
+
+  - nats - Set `nats.enabled=true` to enable Fission Nats integration
+  - influxdb - Set `influxdb.enabled=true` to enable Fission InfluxDB and logger component
+  - prometheus - Set `prometheus.enabled=true` to install Prometheus with Fission
+  - canaryDeployment - Set `canaryDeployment.enabled=true` to enable Canary Deployment
+
+## Migrating from fission-core chart
+
+With the release of Fission v1.15.x, the fission-core chart was removed.
+Fission-all is now exactly similar to fission-core and can be used to migrate from fission-core.
+
+If you are upgrading from the fission-core chart, you can use the following command to migrate with required changes.
+
+```console
+ helm upgrade [RELEASE_NAME] fission-charts/fission-all --namespace fission
+ ```
+
+## Configuration
+
+See [Customizing the Chart Before Installing](https://helm.sh/docs/intro/using_helm/#customizing-the-chart-before-installing). To see all configurable options with detailed comments:
+
+```console
+helm show values fission-charts/fission-all
+```
+
+You may also `helm show values` on this chart's [dependencies](#dependencies) for additional options.
+
+### Multiple releases
+
+The same chart can be used to run multiple Fission instances in the same cluster if required. To disable a dependency during installation, set `prometheus.enabled` to `false`.

charts/fission-all/config/fluentbit.conf

@@ -16,7 +16,8 @@
 
 [FILTER]
     Name kubernetes
-    Match log.*
+    Match *
+    Kube_Tag_Prefix  log.var.log.fission.
     Kube_URL https://kubernetes.default.svc.cluster.local:443
 
 #

charts/fission-all/requirements.lock

@@ -1,6 +0,0 @@
-dependencies:
-- name: prometheus
-  repository: https://kubernetes-charts.storage.googleapis.com
-  version: 9.3.1
-digest: sha256:89a63a5f01c08032106a94c59fc7a5929e449458bf5fd06d86c8b048ac628bf4
-generated: "2019-11-18T10:16:20.334338911Z"

charts/fission-all/requirements.yaml

@@ -1,5 +0,0 @@
-dependencies:
-  - name: prometheus
-    version: 9.3.1
-    repository: https://kubernetes-charts.storage.googleapis.com
-    condition: prometheus.enabled

charts/fission-all/templates/NOTES.txt

@@ -1,13 +1,13 @@
 1. Install the client CLI.
 
 Mac:
-  $ curl -Lo fission https://github.com/fission/fission/releases/download/{{ .Chart.Version }}/fission-cli-osx && chmod +x fission && sudo mv fission /usr/local/bin/
+  $ curl -Lo fission https://github.com/fission/fission/releases/download/{{ .Chart.Version }}/fission-{{ .Chart.Version }}-darwin-amd64 && chmod +x fission && sudo mv fission /usr/local/bin/
 
 Linux:
-  $ curl -Lo fission https://github.com/fission/fission/releases/download/{{ .Chart.Version }}/fission-cli-linux && chmod +x fission && sudo mv fission /usr/local/bin/
+  $ curl -Lo fission https://github.com/fission/fission/releases/download/{{ .Chart.Version }}/fission-{{ .Chart.Version }}-linux-amd64 && chmod +x fission && sudo mv fission /usr/local/bin/
 
 Windows:
-  For Windows, you can use the linux binary on WSL. Or you can download this windows executable: https://github.com/fission/fission/releases/download/{{ .Chart.Version }}/fission-cli-windows.exe
+  For Windows, you can use the linux binary on WSL. Or you can download this windows executable: https://github.com/fission/fission/releases/download/{{ .Chart.Version }}/fission-{{ .Chart.Version }}-windows-amd64.exe
 
 2. You're ready to use Fission!
 
@@ -15,7 +15,7 @@ Windows:
   $ fission env create --name nodejs --image fission/node-env
 
   # Get a hello world
-  $ curl https://raw.githubusercontent.com/fission/fission/master/examples/nodejs/hello.js > hello.js
+  $ curl https://raw.githubusercontent.com/fission/examples/master/nodejs/hello.js > hello.js
 
   # Register this function with Fission
   $ fission function create --name hello --env nodejs --code hello.js

charts/fission-all/templates/_helpers.tpl

@@ -38,8 +38,42 @@ This template generates the image name for the deployment depending on the value
 */}}
 {{- define "fission-bundleImage" -}}
 {{- if .Values.repository -}}
+  {{- if eq .Values.imageTag "" -}}
+    {{ .Values.repository }}/{{ .Values.image }}
+  {{- else -}}
     {{ .Values.repository }}/{{ .Values.image }}:{{ .Values.imageTag }}
+  {{- end }}
 {{- else -}}
-    {{ .Values.image }}:{{ .Values.imageTag }}    
+  {{- if eq .Values.imageTag "" -}}
+    {{ .Values.image }}
+  {{- else -}}
+    {{ .Values.image }}:{{ .Values.imageTag }}
+  {{- end }}
 {{- end }}
 {{- end -}}
+
+{{- define "opentelemtry.envs" }}
+- name: OTEL_EXPORTER_OTLP_ENDPOINT
+  value: "{{ .Values.openTelemetry.otlpCollectorEndpoint }}"
+- name: OTEL_EXPORTER_OTLP_INSECURE
+  value: "{{ .Values.openTelemetry.otlpInsecure }}"
+{{- if .Values.openTelemetry.otlpHeaders }}
+- name: OTEL_EXPORTER_OTLP_HEADERS
+  value: "{{ .Values.openTelemetry.otlpHeaders }}"
+{{- end }}
+- name: OTEL_TRACES_SAMPLER
+  value: "{{ .Values.openTelemetry.tracesSampler }}"
+- name: OTEL_TRACES_SAMPLER_ARG
+  value: "{{ .Values.openTelemetry.tracesSamplingRate }}"
+- name: OTEL_PROPAGATORS
+  value: "{{ .Values.openTelemetry.propagators }}"
+{{- end }}
+
+{{- define "opentracing.envs" }}
+- name: OPENTRACING_ENABLED
+  value: {{ .Values.openTracing.enabled | default false | quote }}
+- name: TRACE_JAEGER_COLLECTOR_ENDPOINT
+  value: "{{ .Values.openTracing.collectorEndpoint }}"
+- name: TRACING_SAMPLING_RATE
+  value: {{ .Values.openTracing.samplingRate | default "0.5" | quote }}
+{{- end }}

charts/fission-all/templates/analytics/nonhelm-install-job.yaml

@@ -26,7 +26,16 @@ spec:
       restartPolicy: Never
       containers:
         - name: post-install-job
-          image: "fission/alpinecurl"
+        {{- if .Values.imageTag }}
+          image: {{ .Values.postInstallReportImage }}:{{ .Values.imageTag }}
+        {{- else }}
+          image: {{ .Values.postInstallReportImage }}
+        {{- end }}
           imagePullPolicy: {{ .Values.pullPolicy }}
-          command: ["sh", "-c", "/usr/bin/curl -m 5 -H \"Content-Type: application/json\" -X POST -d '{\"type\": \"yaml-post-install\", \"chartName\": \"{{ .Chart.Name }}\", \"chartVersion\": \"{{ .Chart.Version }}\"}' https://g.fission.sh/analytics || true"]
+          command: [ "/reporter" ]
+          args: ["event", "-c", "fission-use", "-a", "yaml-post-install", "-l", "{{ .Chart.Name }}-{{ .Chart.Version }}"]
+          env:
+            - name: GA_TRACKING_ID
+              value: "{{ .Values.gaTrackingID }}"
+      serviceAccountName: fission-svc
 {{- end }}

charts/fission-all/templates/analytics/post-install-job.yaml

@@ -30,7 +30,22 @@ spec:
       restartPolicy: Never
       containers:
         - name: post-install-job
-          image: "fission/alpinecurl"
+        {{- if .Values.imageTag }}
+          image: {{ .Values.postInstallReportImage }}:{{ .Values.imageTag }}
+        {{- else }}
+          image: {{ .Values.postInstallReportImage }}
+        {{- end }}
           imagePullPolicy: {{ .Values.pullPolicy }}
-          command: ["sh", "-c", "/usr/bin/curl -m 5 -H \"Content-Type: application/json\" -X POST -d '{\"type\": \"helm-post-install\", \"chartName\": \"{{ .Chart.Name }}\", \"chartVersion\": \"{{ .Chart.Version }}\"}' https://g.fission.sh/analytics || true"]
+          command: [ "/reporter" ]
+          args: ["event", "-c", "fission-use", "-a", "helm-post-install", "-l", "{{ .Chart.Name }}-{{ .Chart.Version }}"]
+          env:
+            - name: GA_TRACKING_ID
+              value: "{{ .Values.gaTrackingID }}"
+        {{- if .Values.terminationMessagePath }}
+          terminationMessagePath: {{ .Values.terminationMessagePath }}
+        {{- end }}
+        {{- if .Values.terminationMessagePolicy }}
+          terminationMessagePolicy: {{ .Values.terminationMessagePolicy }}
+        {{- end }}
+      serviceAccountName: fission-svc
 {{- end }}

charts/fission-all/templates/analytics/post-upgrade-job.yaml

@@ -30,7 +30,22 @@ spec:
       restartPolicy: Never
       containers:
         - name: post-upgrade-job
-          image: "fission/alpinecurl"
+        {{- if .Values.imageTag }}
+          image: {{ .Values.postInstallReportImage }}:{{ .Values.imageTag }}
+        {{- else }}
+          image: {{ .Values.postInstallReportImage }}
+        {{- end }}
           imagePullPolicy: {{ .Values.pullPolicy }}
-          command: ["sh", "-c", "/usr/bin/curl -m 5 -H \"Content-Type: application/json\" -X POST -d '{\"type\": \"helm-post-upgrade\", \"chartName\": \"{{ .Chart.Name }}\", \"chartVersion\": \"{{ .Chart.Version }}\"}' https://g.fission.sh/analytics || true"]
+          command: [ "/reporter" ]
+          args: ["event", "-c", "fission-use", "-a", "helm-post-upgrade", "-l", "{{ .Chart.Name }}-{{ .Chart.Version }}"]
+          env:
+            - name: GA_TRACKING_ID
+              value: "{{ .Values.gaTrackingID }}"
+          {{- if .Values.terminationMessagePath }}
+          terminationMessagePath: {{ .Values.terminationMessagePath }}
+          {{- end }}
+          {{- if .Values.terminationMessagePolicy }}
+          terminationMessagePolicy: {{ .Values.terminationMessagePolicy }}
+          {{- end }}
+      serviceAccountName: fission-svc
 {{- end }}

charts/fission-all/templates/buildermgr/deployment.yaml

@@ -0,0 +1,63 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: buildermgr
+  labels:
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+    svc: buildermgr
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      svc: buildermgr
+  template:
+    metadata:
+      labels:
+        svc: buildermgr
+    spec:
+      containers:
+      - name: buildermgr
+        image: {{ include "fission-bundleImage" . | quote }}
+        imagePullPolicy: {{ .Values.pullPolicy }}
+        command: ["/fission-bundle"]
+        args: ["--builderMgr", "--storageSvcUrl", "http://storagesvc.{{ .Release.Namespace }}", "--envbuilder-namespace", "{{ .Values.builderNamespace }}"]
+        env:
+        - name: FETCHER_IMAGE
+        {{- if eq .Values.fetcher.imageTag "" }}
+          value: "{{ .Values.fetcher.image }}"
+        {{- else }}
+          value: "{{ .Values.fetcher.image }}:{{ .Values.fetcher.imageTag }}"
+        {{- end }}
+        - name: FETCHER_IMAGE_PULL_POLICY
+          value: "{{ .Values.pullPolicy }}"
+        - name: BUILDER_IMAGE_PULL_POLICY
+          value: "{{ .Values.pullPolicy }}"
+        - name: ENABLE_ISTIO
+          value: "{{ .Values.enableIstio }}"
+        - name: FETCHER_MINCPU
+          value: {{ .Values.fetcher.resource.cpu.requests | quote }}
+        - name: FETCHER_MINMEM
+          value: {{ .Values.fetcher.resource.mem.requests | quote }}
+        - name: FETCHER_MAXCPU
+          value: {{ .Values.fetcher.resource.cpu.limits | quote }}
+        - name: FETCHER_MAXMEM
+          value: {{ .Values.fetcher.resource.mem.limits | quote }}
+        - name: DEBUG_ENV
+          value: {{ .Values.debugEnv | quote }}
+        - name: PPROF_ENABLED
+          value: {{ .Values.pprof.enabled | quote }}
+        {{- include "opentracing.envs" . | indent 8 }}
+        {{- include "opentelemtry.envs" . | indent 8 }}
+        {{- if .Values.terminationMessagePath }}
+        terminationMessagePath: {{ .Values.terminationMessagePath }}
+        {{- end }}
+        {{- if .Values.terminationMessagePolicy }}
+        terminationMessagePolicy: {{ .Values.terminationMessagePolicy }}
+        {{- end }}
+      serviceAccountName: fission-svc
+{{- if .Values.priorityClassName }}
+      priorityClassName: {{ .Values.priorityClassName }}
+{{- end }}
+{{- if .Values.extraCoreComponentPodConfig }}
+{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
+{{- end }}

charts/fission-all/templates/common/clusterrole.yaml

@@ -0,0 +1,115 @@
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRole
+metadata:
+  name: fission-cr-admin
+rules:
+- apiGroups:
+  - ""
+  resources:
+  - configmaps
+  - pods
+  - secrets
+  - services
+  - serviceaccounts
+  - replicationcontrollers
+  - namespaces
+  - events
+  verbs:
+  - create
+  - delete
+  - get
+  - list
+  - watch
+  - patch
+- apiGroups:
+  - apps
+  resources:
+  - deployments
+  - deployments/scale
+  - replicasets
+  verbs:
+  - '*'
+- apiGroups:
+  - batch
+  resources:
+  - jobs
+  verbs:
+  - get
+  - list
+  - watch
+- apiGroups:
+  - networking.k8s.io
+  resources:
+  - ingresses
+  verbs:
+  - '*'
+- apiGroups:
+  - apiextensions.k8s.io
+  resources:
+  - customresourcedefinitions
+  verbs:
+  - get
+  - list
+  - watch
+- apiGroups:
+  - fission.io
+  resources:
+  - canaryconfigs
+  - environments
+  - functions
+  - httptriggers
+  - kuberneteswatchtriggers
+  - messagequeuetriggers
+  - packages
+  - timetriggers
+  verbs:
+  - '*'
+- apiGroups:
+  - autoscaling
+  resources:
+  - horizontalpodautoscalers
+  verbs:
+  - '*'
+- apiGroups:
+  - rbac.authorization.k8s.io
+  resources:
+  - rolebindings
+  verbs:
+  - '*'
+- apiGroups:
+  - rbac.authorization.k8s.io
+  resources:
+  - clusterroles
+  verbs:
+  - bind
+- apiGroups:
+  - keda.sh
+  resources:
+  - scaledjobs
+  - scaledobjects
+  - scaledjobs/finalizers
+  - scaledjobs/status
+  - triggerauthentications
+  - triggerauthentications/status
+  verbs:
+  - '*'
+{{- if .Values.mqt_keda.enabled }}
+- apiGroups:
+  - keda.k8s.io
+  resources:
+  - scaledjobs
+  - scaledobjects
+  - scaledjobs/finalizers
+  - scaledjobs/status
+  - triggerauthentications
+  - triggerauthentications/status
+  verbs:
+  - '*'
+{{- end }}
+- apiGroups:
+  - metrics.k8s.io
+  resources:
+  - pods
+  verbs:
+  - get
+  - list

charts/fission-all/templates/common/clusterrolebinding.yaml

@@ -0,0 +1,12 @@
+kind: ClusterRoleBinding
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: fission-cr-admin
+subjects:
+  - kind: ServiceAccount
+    name: fission-svc
+    namespace: {{ .Release.Namespace }}
+roleRef:
+  kind: ClusterRole
+  name: fission-cr-admin
+  apiGroup: rbac.authorization.k8s.io

charts/fission-all/templates/common/serviceaccount.yaml

@@ -0,0 +1,5 @@
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: fission-svc
+  namespace: {{ .Release.Namespace }}

charts/fission-all/templates/controller/cm.yaml

@@ -0,0 +1,7 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: feature-config
+  namespace: {{ .Release.Namespace }}
+data:
+  "config.yaml": {{ include "config" . | b64enc }}

charts/fission-all/templates/controller/deployment.yaml

@@ -0,0 +1,81 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: controller
+  labels:
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+    svc: controller
+    application: fission-api
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      svc: controller
+      application: fission-api
+  template:
+    metadata:
+      labels:
+        svc: controller
+        application: fission-api
+    spec:
+      containers:
+      - name: controller
+        image: {{ include "fission-bundleImage" . | quote }}
+        imagePullPolicy: {{ .Values.pullPolicy }}
+        command: ["/fission-bundle"]
+        args: ["--controllerPort", "8888"]
+        env:
+        - name: FISSION_FUNCTION_NAMESPACE
+          value: "{{ .Values.functionNamespace }}"
+        - name: DEBUG_ENV
+          value: {{ .Values.debugEnv | quote }}
+        - name: PPROF_ENABLED
+          value: {{ .Values.pprof.enabled | quote }}
+        - name: POD_NAMESPACE
+          valueFrom:
+            fieldRef:
+              fieldPath: metadata.namespace
+        {{- include "opentracing.envs" . | indent 8 }}
+        {{- include "opentelemtry.envs" . | indent 8 }}
+        {{- if .Values.terminationMessagePath }}
+        terminationMessagePath: {{ .Values.terminationMessagePath }}
+        {{- end }}
+        {{- if .Values.terminationMessagePolicy }}
+        terminationMessagePolicy: {{ .Values.terminationMessagePolicy }}
+        {{- end }}
+        readinessProbe:
+          httpGet:
+            path: "/healthz"
+            port: 8888
+          initialDelaySeconds: 1
+          periodSeconds: 1
+          failureThreshold: 30
+        livenessProbe:
+          httpGet:
+            path: "/healthz"
+            port: 8888
+          initialDelaySeconds: 35
+          periodSeconds: 5
+        volumeMounts:
+        - name: config-volume
+          mountPath: /etc/config/config.yaml
+          subPath: config.yaml
+        ports:
+          - containerPort: 8888
+            name: http
+        {{- if .Values.pprof.enabled }}
+          - containerPort: 6060
+            name: pprof
+        {{- end }}
+  
+      serviceAccountName: fission-svc
+      volumes:
+      - name: config-volume
+        configMap:
+          name: feature-config
+{{- if .Values.priorityClassName }}
+      priorityClassName: {{ .Values.priorityClassName }}
+{{- end }}
+{{- if .Values.extraCoreComponentPodConfig }}
+{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
+{{- end }}

charts/fission-all/templates/controller/svc.yaml

@@ -0,0 +1,18 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: controller
+  labels:
+    svc: controller
+    application: fission-api
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+spec:
+  type: {{ .Values.serviceType }}
+  ports:
+  - port: 80
+    targetPort: 8888
+{{- if eq .Values.serviceType "NodePort" }}
+    nodePort: {{ .Values.controllerPort }}
+{{- end }}
+  selector:
+    svc: controller

charts/fission-all/templates/deployment.yaml

@@ -1,805 +0,0 @@
-{{- if .Values.createNamespace }}
-apiVersion: v1
-kind: Namespace
-metadata:
-  name: {{ .Values.functionNamespace }}
-  labels:
-    name: fission-function
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-    {{- if .Values.enableIstio }}
-    istio-injection: enabled
-    {{- end }}
-
----
-apiVersion: v1
-kind: Namespace
-metadata:
-  name: {{ .Values.builderNamespace }}
-  labels:
-    name: fission-builder
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-    {{- if .Values.enableIstio }}
-    istio-injection: enabled
-    {{- end }}
-{{- end }}
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: ClusterRole
-metadata:
-  name: secret-configmap-getter
-rules:
-- apiGroups:
-  - '*'
-  resources:
-  - secrets
-  - configmaps
-  verbs:
-  - get
-  - watch
-  - list
-
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: ClusterRole
-metadata:
-  name: package-getter
-rules:
-- apiGroups:
-  - '*'
-  resources:
-  - packages
-  verbs:
-  - get
-  - watch
-  - list
-
----
-apiVersion: v1
-kind: ServiceAccount
-metadata:
-  name: fission-svc
-  namespace: {{ .Release.Namespace }}
-
----
-kind: RoleBinding
-apiVersion: rbac.authorization.k8s.io/v1
-metadata:
-  name: fission-admin
-  namespace: {{ .Release.Namespace }}
-subjects:
-  - kind: ServiceAccount
-    name: fission-svc
-    namespace: {{ .Release.Namespace }}
-roleRef:
-  kind: ClusterRole
-  name: admin
-  apiGroup: rbac.authorization.k8s.io
-
----
-kind: ClusterRoleBinding
-apiVersion: rbac.authorization.k8s.io/v1
-metadata:
-  name: fission-crd
-subjects:
-- kind: ServiceAccount
-  name: fission-svc
-  namespace: {{ .Release.Namespace }}
-roleRef:
-  kind: ClusterRole
-  name: cluster-admin
-  apiGroup: rbac.authorization.k8s.io
-
----
-apiVersion: v1
-kind: ServiceAccount
-metadata:
-  name: fission-fetcher
-  namespace: {{ .Values.functionNamespace }}
----
-apiVersion: v1
-kind: ServiceAccount
-metadata:
-  name: fission-builder
-  namespace: {{ .Values.builderNamespace }}
-
----
-apiVersion: v1
-kind: ConfigMap
-metadata:
-  name: feature-config
-  namespace: {{ .Release.Namespace }}
-data:
-  "config.yaml": {{ include "config" . | b64enc }}
-
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: controller
-  labels:
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-    svc: controller
-    application: fission-api
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      svc: controller
-      application: fission-api
-  template:
-    metadata:
-      labels:
-        svc: controller
-        application: fission-api
-    spec:
-      containers:
-      - name: controller
-        image: {{ include "fission-bundleImage" . | quote }}
-        imagePullPolicy: {{ .Values.pullPolicy }}
-        command: ["/fission-bundle"]
-        args: ["--controllerPort", "8888"]
-        env:
-        - name: FISSION_FUNCTION_NAMESPACE
-          value: "{{ .Values.functionNamespace }}"
-        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
-          value: "{{ .Values.traceCollectorEndpoint }}"
-        - name: TRACING_SAMPLING_RATE
-          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
-        - name: DEBUG_ENV
-          value: {{ .Values.debugEnv | quote }}
-        - name: POD_NAMESPACE
-          valueFrom:
-            fieldRef:
-              fieldPath: metadata.namespace
-        readinessProbe:
-          httpGet:
-            path: "/healthz"
-            port: 8888
-          initialDelaySeconds: 1
-          periodSeconds: 1
-          failureThreshold: 30
-        livenessProbe:
-          httpGet:
-            path: "/healthz"
-            port: 8888
-          initialDelaySeconds: 35
-          periodSeconds: 5
-        volumeMounts:
-        - name: config-volume
-          mountPath: /etc/config/config.yaml
-          subPath: config.yaml
-        ports:
-          - containerPort: 8888
-            name: http
-      serviceAccountName: fission-svc
-      volumes:
-      - name: config-volume
-        configMap:
-          name: feature-config
-{{- if .Values.extraCoreComponentPodConfig }}
-{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
-{{- end }}
-
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: executor
-  labels:
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-    svc: executor
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      svc: executor
-  template:
-    metadata:
-      labels:
-        svc: executor
-      annotations:
-        prometheus.io/scrape: "true"
-        prometheus.io/path: "/metrics"
-        prometheus.io/port: "8080"
-    spec:
-      containers:
-      - name: executor
-        image: {{ include "fission-bundleImage" . | quote }}
-        imagePullPolicy: {{ .Values.pullPolicy }}
-        command: ["/fission-bundle"]
-        args: ["--executorPort", "8888", "--namespace", "{{ .Values.functionNamespace }}"]
-        env:
-        - name: FETCHER_IMAGE
-          value: "{{ .Values.fetcherImage }}:{{ .Values.fetcherImageTag }}"
-        - name: FETCHER_IMAGE_PULL_POLICY
-          value: "{{ .Values.pullPolicy }}"
-        - name: RUNTIME_IMAGE_PULL_POLICY
-          value: "{{ .Values.pullPolicy }}"
-        - name: ENABLE_ISTIO
-          value: "{{ .Values.enableIstio }}"
-        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
-          value: "{{ .Values.traceCollectorEndpoint }}"
-        - name: TRACING_SAMPLING_RATE
-          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
-        - name: FETCHER_MINCPU
-          value: {{ .Values.fetcherMinCpu | default "10m" | quote }}
-        - name: FETCHER_MINMEM
-          value: {{ .Values.fetcherMinMem | default "16Mi" | quote }}
-        - name: FETCHER_MAXCPU
-          value: {{ .Values.fetcherMaxCpu | default "1000m" | quote }}
-        - name: FETCHER_MAXMEM
-          value: {{ .Values.fetcherMaxMem | default "128Mi" | quote }}
-        - name: DEBUG_ENV
-          value: {{ .Values.debugEnv | quote }}
-        readinessProbe:
-          httpGet:
-            path: "/healthz"
-            port: 8888
-          initialDelaySeconds: 1
-          periodSeconds: 1
-          failureThreshold: 30
-        livenessProbe:
-          httpGet:
-            path: "/healthz"
-            port: 8888
-          initialDelaySeconds: 35
-          periodSeconds: 5
-        ports:
-        - containerPort: 8080
-          name: metrics
-        - containerPort: 8888
-          name: http
-      serviceAccountName: fission-svc
-{{- if .Values.extraCoreComponentPodConfig }}
-{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
-{{- end }}
-
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: buildermgr
-  labels:
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-    svc: buildermgr
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      svc: buildermgr
-  template:
-    metadata:
-      labels:
-        svc: buildermgr
-    spec:
-      containers:
-      - name: buildermgr
-        image: {{ include "fission-bundleImage" . | quote }}
-        imagePullPolicy: {{ .Values.pullPolicy }}
-        command: ["/fission-bundle"]
-        args: ["--builderMgr", "--storageSvcUrl", "http://storagesvc.{{ .Release.Namespace }}", "--envbuilder-namespace", "{{ .Values.builderNamespace }}"]
-        env:
-        - name: FETCHER_IMAGE
-          value: "{{ .Values.fetcherImage }}:{{ .Values.fetcherImageTag }}"
-        - name: FETCHER_IMAGE_PULL_POLICY
-          value: "{{ .Values.pullPolicy }}"
-        - name: BUILDER_IMAGE_PULL_POLICY
-          value: "{{ .Values.pullPolicy }}"
-        - name: ENABLE_ISTIO
-          value: "{{ .Values.enableIstio }}"
-        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
-          value: "{{ .Values.traceCollectorEndpoint }}"
-        - name: TRACING_SAMPLING_RATE
-          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
-        - name: FETCHER_MINCPU
-          value: {{ .Values.fetcherMinCpu | default "10m" | quote }}
-        - name: FETCHER_MINMEM
-          value: {{ .Values.fetcherMinMem | default "16Mi" | quote }}
-        - name: FETCHER_MAXCPU
-          value: {{ .Values.fetcherMaxCpu | default "1000m" | quote }}
-        - name: FETCHER_MAXMEM
-          value: {{ .Values.fetcherMaxMem | default "128Mi" | quote }}
-        - name: DEBUG_ENV
-          value: {{ .Values.debugEnv | quote }}
-      serviceAccountName: fission-svc
-{{- if .Values.extraCoreComponentPodConfig }}
-{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
-{{- end }}
-
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: kubewatcher
-  labels:
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-    svc: kubewatcher
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      svc: kubewatcher
-  template:
-    metadata:
-      labels:
-        svc: kubewatcher
-    spec:
-      containers:
-      - name: kubewatcher
-        image: {{ include "fission-bundleImage" . | quote }}
-        imagePullPolicy: {{ .Values.pullPolicy }}
-        command: ["/fission-bundle"]
-        args: ["--kubewatcher", "--routerUrl", "http://router.{{ .Release.Namespace }}"]
-        env:
-        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
-          value: "{{ .Values.traceCollectorEndpoint }}"
-        - name: TRACING_SAMPLING_RATE
-          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
-        - name: DEBUG_ENV
-          value: {{ .Values.debugEnv | quote }}
-      serviceAccountName: fission-svc
-{{- if .Values.extraCoreComponentPodConfig }}
-{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
-{{- end }}
-
----
-apiVersion: v1
-kind: Service
-metadata:
-  name: influxdb
-  labels:
-    svc: influxdb
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-spec:
-  type: ClusterIP
-  ports:
-  - port: 8086
-    targetPort: 8086
-  selector:
-    svc: influxdb
-
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: influxdb
-  labels:
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-    svc: influxdb
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      svc: influxdb
-  template:
-    metadata:
-      labels:
-        svc: influxdb
-    spec:
-      containers:
-      - name: influxdb
-        image: fission/influxdb
-        imagePullPolicy: {{ .Values.pullPolicy }}
-        env:
-        - name: PRE_CREATE_DB
-          value: fissionFunctionLog
-        - name: ADMIN_USER
-          valueFrom:
-            secretKeyRef:
-              name: influxdb
-              key: username
-        - name: INFLUXDB_INIT_PWD
-          valueFrom:
-            secretKeyRef:
-              name: influxdb
-              key: password
-{{- if .Values.extraCoreComponentPodConfig }}
-{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
-{{- end }}
-
-{{- if .Values.heapster }}
----
-apiVersion: v1
-kind: Service
-metadata:
-  name: heapster
-  namespace: kube-system
-  labels:
-    svc: heapster
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-    kubernetes.io/cluster-service: 'true'
-    kubernetes.io/name: heapster
-spec:
-  type: ClusterIP 
-  ports:
-  - port: 80
-    targetPort: 8082
-  selector:
-    svc: heapster
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: heapster
-  namespace: kube-system
-  labels:
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-    svc: heapster
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      svc: heapster
-  template:
-    metadata:
-      labels:
-        svc: heapster
-    spec:
-      containers:
-      - name: heapster
-        image: gcr.io/google_containers/heapster-amd64:v1.5.0
-        imagePullPolicy: {{ .Values.pullPolicy }}
-        command: 
-        - /heapster
-        - --source=kubernetes:https://kubernetes.default
-      serviceAccountName: {{ .Release.Namespace }}/fission-svc
-{{- end }}
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: timer
-  labels:
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-    svc: timer
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      svc: timer
-  template:
-    metadata:
-      labels:
-        svc: timer
-    spec:
-      containers:
-      - name: timer
-        image: {{ include "fission-bundleImage" . | quote }}
-        imagePullPolicy: {{ .Values.pullPolicy }}
-        command: ["/fission-bundle"]
-        args: ["--timer", "--routerUrl", "http://router.{{ .Release.Namespace }}"]
-        env:
-        - name: DEBUG_ENV
-          value: {{ .Values.debugEnv | quote }}
-      serviceAccountName: fission-svc
-{{- if .Values.extraCoreComponentPodConfig }}
-{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
-{{- end }}
-
-#
-# This is commented out until fission-ui allows configuring the
-# namespace. Right now it just crashes if Release.Namespace !=
-# "fission".
-#
-#---
-#apiVersion: apps/v1
-#kind: Deployment
-#metadata:
-#  name: fission-ui
-#  labels:
-#    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-#spec:
-#  replicas: 1
-#  template:
-#    metadata:
-#      labels:
-#        svc: fission-ui
-#    spec:
-#      containers:
-#      - name: nginx
-#        image: {{ .Values.repository }}/{{ .Values.fissionUiImage }}
-#        imagePullPolicy: {{ .Values.pullPolicy }}
-#      - name: kubectl-proxy
-#        image: {{ .Values.repository }}/lachlanevenson/k8s-kubectl
-#        args: ["proxy", "--port", "8001", "--address", "127.0.0.1"]
-#      serviceAccountName: fission-svc
-
-{{- if .Values.nats.enabled }}
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  labels:
-    svc: nats-streaming
-  name: nats-streaming
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      svc: nats-streaming
-  template:
-    metadata:
-      labels:
-        svc: nats-streaming
-    spec:
-      containers:
-      - name: nats-streaming
-        image: nats-streaming
-        imagePullPolicy: {{ .Values.pullPolicy }}
-        args: [
-          "--cluster_id", "{{ .Values.nats.clusterID }}",
-          "--auth", "{{ .Values.nats.authToken }}",
-          "--max_channels", "0",
-          "--http_port", "4223"
-        ]
-        ports:
-        - containerPort: 4222
-          protocol: TCP
-        - containerPort: 4223
-          protocol: TCP
-        readinessProbe:
-          httpGet:
-            path: "/streaming/serverz"
-            port: 4223
-          initialDelaySeconds: 30
-          periodSeconds: 1
-          failureThreshold: 30
-        livenessProbe:
-          httpGet:
-            path: "/streaming/serverz"
-            port: 4223
-          initialDelaySeconds: 30
-          periodSeconds: 5
-{{- if .Values.extraCoreComponentPodConfig }}
-{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
-{{- end }}
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: mqtrigger-nats-streaming
-  labels:
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-    svc: mqtrigger
-    messagequeue: nats-streaming
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      svc: mqtrigger
-      messagequeue: nats-streaming
-  template:
-    metadata:
-      labels:
-        svc: mqtrigger
-        messagequeue: nats-streaming
-    spec:
-      containers:
-      - name: mqtrigger
-        image: {{ include "fission-bundleImage" . | quote }}
-        imagePullPolicy: {{ .Values.pullPolicy }}
-        command: ["/fission-bundle"]
-        args: ["--mqt", "--routerUrl", "http://router.{{ .Release.Namespace }}"]
-        env:
-        - name: MESSAGE_QUEUE_TYPE
-          value: nats-streaming
-        - name: MESSAGE_QUEUE_URL
-          value: nats://{{ .Values.nats.authToken }}@nats-streaming:4222
-        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
-          value: "{{ .Values.traceCollectorEndpoint }}"
-        - name: TRACING_SAMPLING_RATE
-          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
-        - name: DEBUG_ENV
-          value: {{ .Values.debugEnv | quote }}
-      serviceAccountName: fission-svc
-{{- if .Values.extraCoreComponentPodConfig }}
-{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
-{{- end }}
-{{- end }}
-
-{{- if .Values.kafka.enabled }}
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: mqtrigger-kafka
-  labels:
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-    svc: mqtrigger
-    messagequeue: kafka
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      svc: mqtrigger
-      messagequeue: kafka
-  template:
-    metadata:
-      labels:
-        svc: mqtrigger
-        messagequeue: kafka
-    spec:
-      containers:
-      - name: mqtrigger
-        image: "{{ .Values.image }}:{{ .Values.imageTag }}"
-        imagePullPolicy: {{ .Values.pullPolicy }}
-        command: ["/fission-bundle"]
-        args: ["--mqt", "--routerUrl", "http://router.{{ .Release.Namespace }}"]
-        env:
-        - name: MESSAGE_QUEUE_TYPE
-          value: kafka
-        - name: MESSAGE_QUEUE_URL
-          value: "{{.Values.kafka.brokers}}"
-        - name: MESSAGE_QUEUE_KAFKA_VERSION
-          value: "{{.Values.kafka.version}}"
-        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
-          value: "{{ .Values.traceCollectorEndpoint }}"
-        - name: TRACING_SAMPLING_RATE
-          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
-        - name: DEBUG_ENV
-          value: {{ .Values.debugEnv | quote }}
-        # TLS authentication is TLS with authentication (2 way)
-        # More info: https://docs.confluent.io/current/kafka/authentication_ssl.html#ssl-overview
-        {{- if .Values.kafka.authentication.tls.enabled }}
-        - name: TLS_ENABLED
-          value: "true"
-        - name: MESSAGE_QUEUE_SECRETS
-          value: /etc/fission/secrets        
-        volumeMounts:
-        - name: kafka-secrets
-          mountPath: /etc/fission/secrets
-        {{- end }}        
-      serviceAccountName: fission-svc
-      {{- if .Values.kafka.authentication.tls.enabled }}
-      volumes:
-      - name: kafka-secrets
-        secret:
-          secretName: mqtrigger-kafka-secrets
-      {{- end }}
-
----
-{{- if .Values.kafka.authentication.tls.enabled }}
-apiVersion: v1
-kind: Secret
-metadata: 
-  name: mqtrigger-kafka-secrets
-  labels:
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-data:
-  {{- if .Files.Get  (printf "%s" .Values.kafka.authentication.tls.caCert) }}
-  caCert: {{ .Files.Get (printf "%s" .Values.kafka.authentication.tls.caCert) | b64enc }}
-  {{- else }}
-  {{ fail "Invalid chart. CA Certificate not found." }}
-  {{- end }}
-  {{- if .Files.Get (printf "%s" .Values.kafka.authentication.tls.userCert) }}
-  userCert: {{ .Files.Get (printf "%s" .Values.kafka.authentication.tls.userCert) | b64enc }}
-  {{- else }}
-  {{ fail "Invalid chart. User Certificate not found." }}
-  {{- end }}
-  {{- if .Files.Get (printf "%s" .Values.kafka.authentication.tls.userKey) }}
-  userKey: {{ .Files.Get (printf "%s" .Values.kafka.authentication.tls.userKey) | b64enc }}
-  {{- else }}
-  {{ fail "Invalid chart. User Key not found." }}
-  {{- end }}
-{{- end }}
-{{- if .Values.extraCoreComponentPodConfig }}
-{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
-{{- end }}
-{{- end }}
-
-{{- if .Values.azureStorageQueue.enabled }}
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: mqtrigger-azure-storage-queue
-  labels:
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-    svc: mqtrigger
-    messagequeue: azure-storage-queue
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      svc: mqtrigger
-      messagequeue: azure-storage-queue
-  template:
-    metadata:
-      labels:
-        svc: mqtrigger
-        messagequeue: azure-storage-queue
-    spec:
-      containers:
-      - name: mqtrigger
-        image: "{{ .Values.image }}:{{ .Values.imageTag }}"
-        imagePullPolicy: {{ .Values.pullPolicy }}
-        command: ["/fission-bundle"]
-        args: ["--mqt", "--routerUrl", "http://router.{{ .Release.Namespace }}"]
-        env:
-        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
-          value: "{{ .Values.traceCollectorEndpoint }}"
-        - name: TRACING_SAMPLING_RATE
-          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}        
-        - name: MESSAGE_QUEUE_TYPE
-          value: azure-storage-queue
-        - name: AZURE_STORAGE_ACCOUNT_NAME
-          value: {{ required "An Azure storage account name is required." .Values.azureStorageQueue.accountName }}
-        - name: AZURE_STORAGE_ACCOUNT_KEY
-          valueFrom:
-            secretKeyRef:
-              name: azure-storage-account-key
-              key: key
-        - name: DEBUG_ENV
-          value: {{ .Values.debugEnv | quote }}
-      serviceAccountName: fission-svc
-{{- if .Values.extraCoreComponentPodConfig }}
-{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
-{{- end }}
-{{- end }}
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: storagesvc
-  labels:
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-    svc: storagesvc
-    application: fission-storage
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      svc: storagesvc
-      application: fission-storage
-  template:
-    metadata:
-      labels:
-        svc: storagesvc
-        application: fission-storage
-    spec:
-      containers:
-      - name: storagesvc
-        image: {{ include "fission-bundleImage" . | quote }}
-        imagePullPolicy: {{ .Values.pullPolicy }}
-        command: ["/fission-bundle"]
-        args: ["--storageServicePort", "8000", "--filePath", "/fission"]
-        env:
-        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
-          value: "{{ .Values.traceCollectorEndpoint }}"
-        - name: TRACING_SAMPLING_RATE
-          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
-        - name: PRUNE_INTERVAL
-          value: "{{.Values.pruneInterval}}"
-        - name: DEBUG_ENV
-          value: {{ .Values.debugEnv | quote }}
-        volumeMounts:
-        - name: fission-storage
-          mountPath: /fission
-        readinessProbe:
-          httpGet:
-            path: "/healthz"
-            port: 8000
-          initialDelaySeconds: 1
-          periodSeconds: 1
-          failureThreshold: 30
-        livenessProbe:
-          httpGet:
-            path: "/healthz"
-            port: 8000
-          initialDelaySeconds: 35
-          periodSeconds: 5
-        ports:
-          - containerPort: 8000
-            name: http
-      serviceAccountName: fission-svc
-      volumes:
-      - name: fission-storage
-      {{- if .Values.persistence.enabled }}
-        persistentVolumeClaim:
-          claimName: {{ .Values.persistence.existingClaim | default "fission-storage-pvc" }}
-      {{- else }}
-        emptyDir: {}
-      {{- end }}
-{{- if .Values.extraCoreComponentPodConfig }}
-{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
-{{- end }}

charts/fission-all/templates/executor/deployment.yaml

@@ -0,0 +1,99 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: executor
+  labels:
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+    svc: executor
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      svc: executor
+  template:
+    metadata:
+      labels:
+        svc: executor
+      annotations:
+        prometheus.io/scrape: "true"
+        prometheus.io/path: "/metrics"
+        prometheus.io/port: "8080"
+    spec:
+      containers:
+      - name: executor
+        image: {{ include "fission-bundleImage" . | quote }}
+        imagePullPolicy: {{ .Values.pullPolicy }}
+        command: ["/fission-bundle"]
+        args: ["--executorPort", "8888", "--namespace", "{{ .Values.functionNamespace }}"]
+        env:
+        - name: FETCHER_IMAGE
+        {{- if eq .Values.fetcher.imageTag "" }}
+          value: "{{ .Values.fetcher.image }}"
+        {{- else }}
+          value: "{{ .Values.fetcher.image }}:{{ .Values.fetcher.imageTag }}"
+        {{- end }}
+        - name: FETCHER_IMAGE_PULL_POLICY
+          value: "{{ .Values.pullPolicy }}"
+        - name: RUNTIME_IMAGE_PULL_POLICY
+          value: "{{ .Values.pullPolicy }}"
+        - name: ADOPT_EXISTING_RESOURCES
+          value: {{ .Values.executor.adoptExistingResources | default false | quote }}
+        - name: POD_READY_TIMEOUT
+          value: {{ .Values.executor.podReadyTimeout | default false | quote }}
+        - name: ENABLE_ISTIO
+          value: "{{ .Values.enableIstio }}"
+        - name: FETCHER_MINCPU
+          value: {{ .Values.fetcher.resource.cpu.requests | quote }}
+        - name: FETCHER_MINMEM
+          value: {{ .Values.fetcher.resource.mem.requests | quote }}
+        - name: FETCHER_MAXCPU
+          value: {{ .Values.fetcher.resource.cpu.limits | quote }}
+        - name: FETCHER_MAXMEM
+          value: {{ .Values.fetcher.resource.mem.limits | quote }}
+        - name: DEBUG_ENV
+          value: {{ .Values.debugEnv | quote }}
+        - name: PPROF_ENABLED
+          value: {{ .Values.pprof.enabled | quote }}
+        {{- include "opentracing.envs" . | indent 8 }}
+        {{- include "opentelemtry.envs" . | indent 8 }}
+        readinessProbe:
+          httpGet:
+            path: "/healthz"
+            port: 8888
+          initialDelaySeconds: 1
+          periodSeconds: 1
+          failureThreshold: 30
+        livenessProbe:
+          httpGet:
+            path: "/healthz"
+            port: 8888
+          initialDelaySeconds: 35
+          periodSeconds: 5
+        ports:
+        - containerPort: 8080
+          name: metrics
+        - containerPort: 8888
+          name: http
+        {{- if .Values.pprof.enabled }}
+        - containerPort: 6060
+          name: pprof
+        {{- end }}
+        {{- if .Values.executor.terminationMessagePath }}
+        terminationMessagePath: {{ .Values.executor.terminationMessagePath }}
+        {{- else if .Values.terminationMessagePath }}
+        terminationMessagePath: {{ .Values.terminationMessagePath }}
+        {{- end }}
+        {{- if .Values.executor.terminationMessagePolicy }}
+        terminationMessagePolicy: {{ .Values.executor.terminationMessagePolicy }}
+        {{- else if .Values.terminationMessagePolicy }}
+        terminationMessagePolicy: {{ .Values.terminationMessagePolicy }}
+        {{- end }}
+      serviceAccountName: fission-svc
+{{- if .Values.executor.priorityClassName }}
+      priorityClassName: {{ .Values.executor.priorityClassName }}
+{{- else if .Values.priorityClassName }}
+      priorityClassName: {{ .Values.priorityClassName }}
+{{- end }}
+{{- if .Values.extraCoreComponentPodConfig }}
+{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
+{{- end }}

charts/fission-all/templates/executor/svc.yaml

@@ -0,0 +1,14 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: executor
+  labels:
+    svc: executor
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+spec:
+  type: ClusterIP
+  ports:
+    - port: 80
+      targetPort: 8888
+  selector:
+    svc: executor

charts/fission-all/templates/fluentbit/fluentbit.yaml

@@ -1,3 +1,4 @@
+{{- if .Values.influxdb.enabled }}
 # Fluentbit deployment for Fission
 #
 # Requires:
@@ -19,6 +20,64 @@ data:
 {{ else }}
 {{ fail "invalid chart" }}
 {{- end }}
+{{- if .Values.logger.podSecurityPolicy.enabled }}
+---
+apiVersion: policy/v1beta1
+kind: PodSecurityPolicy
+metadata:
+  name: {{ .Release.Name }}-fission-logger-privileged
+  labels:
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+    svc: logger
+spec:
+  privileged: true
+  seLinux:
+    rule: RunAsAny
+  supplementalGroups:
+    rule: RunAsAny
+  runAsUser:
+    rule: RunAsAny
+  fsGroup:
+    rule: RunAsAny
+  volumes:
+  - '*'
+  {{- if .Values.logger.podSecurityPolicy.additionalCapabilities }}
+  allowedCapabilities:
+  {{- range .Values.logger.podSecurityPolicy.additionalCapabilities }}
+  - {{ . }}
+  {{- end }}
+  {{- end }}
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: Role
+metadata:
+  name: psp:{{ .Release.Name }}-fission-logger-privileged
+  labels:
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+    svc: logger
+rules:
+- apiGroups: ['policy']
+  resources: ['podsecuritypolicies']
+  verbs:     ['use']
+  resourceNames:
+  - {{ .Release.Name }}-fission-logger-privileged
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: RoleBinding
+metadata:
+  name: psp:{{ .Release.Name }}-fission-logger-privileged
+  labels:
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+    svc: logger
+roleRef:
+  kind:     Role
+  name:     psp:{{ .Release.Name }}-fission-logger-privileged
+  apiGroup: rbac.authorization.k8s.io
+subjects:
+- kind:      ServiceAccount
+  name:      default
+  namespace: {{ .Release.Namespace }}
+{{- end }}
 ---
 apiVersion: apps/v1
 kind: DaemonSet
@@ -38,7 +97,7 @@ spec:
     spec:
       initContainers:
         - name: init
-          image: busybox
+          image: {{ .Values.busyboxImage | quote }}
           imagePullPolicy: {{ .Values.pullPolicy }}
           command: ['mkdir', '-p', '/var/log/fission']
           volumeMounts:
@@ -51,11 +110,7 @@ spec:
 {{- end }}
       containers:
         - name: logger
-{{ if .Values.repository }}
-          image: "{{ .Values.repository }}/{{ .Values.image }}:{{ .Values.imageTag }}"
-{{ else }}
-          image: "{{ .Values.image }}:{{ .Values.imageTag }}"
-{{ end }}
+          image: {{ include "fission-bundleImage" . | quote }}
           imagePullPolicy: {{ .Values.pullPolicy }}
           env:
             - name: NODE_NAME
@@ -63,6 +118,8 @@ spec:
                 fieldRef:
                   apiVersion: v1
                   fieldPath: spec.nodeName
+            - name: OPENTRACING_ENABLED
+              value: {{ .Values.openTracing.enabled | default false | quote }}
           command: ["/fission-bundle"]
           args: ["--logger"]
           volumeMounts:
@@ -104,6 +161,8 @@ spec:
                   key: password
             - name: LOG_PATH
               value: /var/log/fission/*.log
+            - name: OPENTRACING_ENABLED
+              value: {{ .Values.openTracing.enabled | default false | quote }}
 {{- if .Values.logger.enableSecurityContext }}
           securityContext:
             privileged: true
@@ -132,3 +191,4 @@ spec:
             name: {{ .Release.Name }}-fission-fluentbit
   updateStrategy:
     type: RollingUpdate
+{{- end }}

charts/fission-all/templates/influxdb/deployment.yaml

@@ -0,0 +1,55 @@
+{{- if .Values.influxdb.enabled }}
+apiVersion: v1
+kind: Service
+metadata:
+  name: influxdb
+  labels:
+    svc: influxdb
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+spec:
+  type: ClusterIP
+  ports:
+  - port: 8086
+    targetPort: 8086
+  selector:
+    svc: influxdb
+
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: influxdb
+  labels:
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+    svc: influxdb
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      svc: influxdb
+  template:
+    metadata:
+      labels:
+        svc: influxdb
+    spec:
+      containers:
+      - name: influxdb
+        image: {{ .Values.influxdb.image | quote }}
+        imagePullPolicy: {{ .Values.pullPolicy }}
+        env:
+        - name: INFLUXDB_DB
+          value: fissionFunctionLog
+        - name: INFLUXDB_ADMIN_USER
+          valueFrom:
+            secretKeyRef:
+              name: influxdb
+              key: username
+        - name: INFLUXDB_ADMIN_PASSWORD
+          valueFrom:
+            secretKeyRef:
+              name: influxdb
+              key: password
+{{- if .Values.extraCoreComponentPodConfig }}
+{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
+{{- end }}
+{{- end }}

charts/fission-all/templates/influxdb/secret.yaml

@@ -0,0 +1,12 @@
+{{- if .Values.influxdb.enabled }}
+apiVersion: v1
+kind: Secret
+metadata:
+  name: influxdb
+  labels:
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+type: Opaque
+data:
+  username: {{ .Values.logger.influxdbAdmin | b64enc | quote }}
+  password: {{ randAlphaNum 20 | b64enc | quote }}
+{{- end }}

charts/fission-all/templates/kubewatcher/deployment.yaml

@@ -0,0 +1,43 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: kubewatcher
+  labels:
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+    svc: kubewatcher
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      svc: kubewatcher
+  template:
+    metadata:
+      labels:
+        svc: kubewatcher
+    spec:
+      containers:
+      - name: kubewatcher
+        image: {{ include "fission-bundleImage" . | quote }}
+        imagePullPolicy: {{ .Values.pullPolicy }}
+        command: ["/fission-bundle"]
+        args: ["--kubewatcher", "--routerUrl", "http://router.{{ .Release.Namespace }}"]
+        env:
+        - name: DEBUG_ENV
+          value: {{ .Values.debugEnv | quote }}
+        - name: PPROF_ENABLED
+          value: {{ .Values.pprof.enabled | quote }}
+        {{- include "opentracing.envs" . | indent 8 }}
+        {{- include "opentelemtry.envs" . | indent 8 }}
+        {{- if .Values.terminationMessagePath }}
+        terminationMessagePath: {{ .Values.terminationMessagePath }}
+        {{- end }}
+        {{- if .Values.terminationMessagePolicy }}
+        terminationMessagePolicy: {{ .Values.terminationMessagePolicy }}
+        {{- end }}
+      serviceAccountName: fission-svc
+{{- if .Values.priorityClassName }}
+      priorityClassName: {{ .Values.priorityClassName }}
+{{- end }}
+{{- if .Values.extraCoreComponentPodConfig }}
+{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
+{{- end }}

charts/fission-all/templates/misc-functions/clusterrole.yaml

@@ -0,0 +1,33 @@
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRole
+metadata:
+  name: secret-configmap-getter
+rules:
+  - apiGroups:
+      - "*"
+    resources:
+      - secrets
+      - configmaps
+    verbs:
+      - get
+      - watch
+      - list
+
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRole
+metadata:
+  name: package-getter
+rules:
+  - apiGroups:
+      - "*"
+    resources:
+      - packages
+    verbs:
+      - "*"
+  - apiGroups:
+      - rbac.authorization.k8s.io
+    resources:
+      - rolebindings
+    verbs:
+      - "*"

charts/fission-all/templates/misc-functions/namespace.yaml

@@ -0,0 +1,24 @@
+{{- if .Values.createNamespace }}
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: {{ .Values.functionNamespace }}
+  labels:
+    name: fission-function
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+    {{- if .Values.enableIstio }}
+    istio-injection: enabled
+    {{- end }}
+
+---
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: {{ .Values.builderNamespace }}
+  labels:
+    name: fission-builder
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+    {{- if .Values.enableIstio }}
+    istio-injection: enabled
+    {{- end }}
+{{- end }}

charts/fission-all/templates/misc-functions/role.yaml

@@ -0,0 +1,70 @@
+apiVersion: rbac.authorization.k8s.io/v1
+kind: Role
+metadata:
+  name: fission-fetcher
+  namespace: default
+rules:
+  - apiGroups:
+      - ""
+    resources:
+      - configmaps
+      - secrets
+      - pods
+    verbs:
+      - get
+      - list
+      - watch
+  - apiGroups:
+      - ""
+    resources:
+      - events
+    verbs:
+      - "*"
+  - apiGroups:
+      - fission.io
+    resources:
+      - canaryconfigs
+      - environments
+      - functions
+      - httptriggers
+      - kuberneteswatchtriggers
+      - messagequeuetriggers
+      - packages
+      - timetriggers
+    verbs:
+      - "*"
+
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: Role
+metadata:
+  name: fission-builder
+  namespace: default
+rules:
+  - apiGroups:
+      - fission.io
+    resources:
+      - canaryconfigs
+      - environments
+      - functions
+      - httptriggers
+      - kuberneteswatchtriggers
+      - messagequeuetriggers
+      - packages
+      - timetriggers
+    verbs:
+      - "*"
+
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: Role
+metadata:
+  namespace: {{ .Values.functionNamespace }}
+  name: event-fetcher
+rules:
+  - apiGroups: [""] # "" indicates the core API group
+    resources: ["pods"]
+    verbs: ["get", "watch", "list"]
+  - apiGroups: [""] # "" indicates the core API group
+    resources: ["events"]
+    verbs: ["*"]

charts/fission-all/templates/misc-functions/rolebinding.yaml

@@ -0,0 +1,43 @@
+apiVersion: rbac.authorization.k8s.io/v1
+kind: RoleBinding
+metadata:
+  name: fission-fetcher
+  namespace: default
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: Role
+  name: fission-fetcher
+subjects:
+  - kind: ServiceAccount
+    name: fission-fetcher
+    namespace: {{ .Values.functionNamespace }}
+
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: RoleBinding
+metadata:
+  name: fission-builder
+  namespace: default
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: Role
+  name: fission-builder
+subjects:
+  - kind: ServiceAccount
+    name: fission-builder
+    namespace: {{ .Values.builderNamespace }}
+
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: RoleBinding
+metadata:
+  name: fission-fetcher-pod-reader
+  namespace: {{ .Values.functionNamespace }}
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: Role
+  name: event-fetcher
+subjects:
+  - kind: ServiceAccount
+    name: fission-fetcher
+    namespace: {{ .Values.functionNamespace }}

charts/fission-all/templates/misc-functions/serviceaccount.yaml

@@ -0,0 +1,12 @@
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: fission-fetcher
+  namespace: {{ .Values.functionNamespace }}
+
+---
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: fission-builder
+  namespace: {{ .Values.builderNamespace }}

charts/fission-all/templates/mqt-fission-azurestoragequeue/deployment.yaml

@@ -0,0 +1,58 @@
+{{- if .Values.azureStorageQueue.enabled }}
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: mqtrigger-azure-storage-queue
+  labels:
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+    svc: mqtrigger
+    messagequeue: azure-storage-queue
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      svc: mqtrigger
+      messagequeue: azure-storage-queue
+  template:
+    metadata:
+      labels:
+        svc: mqtrigger
+        messagequeue: azure-storage-queue
+    spec:
+      containers:
+      - name: mqtrigger
+      {{- if eq .Values.imageTag "" }}
+        image: "{{ .Values.image }}"
+      {{- else }}
+        image: "{{ .Values.image }}:{{ .Values.imageTag }}"
+      {{- end }}
+        imagePullPolicy: {{ .Values.pullPolicy }}
+        command: ["/fission-bundle"]
+        args: ["--mqt", "--routerUrl", "http://router.{{ .Release.Namespace }}"]
+        env:
+        - name: MESSAGE_QUEUE_TYPE
+          value: azure-storage-queue
+        - name: AZURE_STORAGE_ACCOUNT_NAME
+          value: {{ required "An Azure storage account name is required." .Values.azureStorageQueue.accountName }}
+        - name: AZURE_STORAGE_ACCOUNT_KEY
+          valueFrom:
+            secretKeyRef:
+              name: azure-storage-account-key
+              key: key
+        - name: DEBUG_ENV
+          value: {{ .Values.debugEnv | quote }}
+        - name: PPROF_ENABLED
+          value: {{ .Values.pprof.enabled | quote }}
+        {{- include "opentracing.envs" . | indent 8 }}
+        {{- include "opentelemtry.envs" . | indent 8 }}
+        {{- if .Values.terminationMessagePath }}
+        terminationMessagePath: {{ .Values.terminationMessagePath }}
+        {{- end }}
+        {{- if .Values.terminationMessagePolicy }}
+        terminationMessagePolicy: {{ .Values.terminationMessagePolicy }}
+        {{- end }}
+      serviceAccountName: fission-svc
+{{- if .Values.extraCoreComponentPodConfig }}
+{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
+{{- end }}
+{{- end }}

charts/fission-all/templates/mqt-fission-azurestoragequeue/secret.yaml

@@ -1,16 +1,4 @@
-apiVersion: v1
-kind: Secret
-metadata:
-  name: influxdb
-  labels:
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-type: Opaque
-data:
-  username: {{ .Values.logger.influxdbAdmin | b64enc | quote }}
-  password: {{ randAlphaNum 20 | b64enc | quote }}
-
 {{- if .Values.azureStorageQueue.enabled }}
----
 apiVersion: v1
 kind: Secret
 metadata:

charts/fission-all/templates/mqt-fission-kafka/deployment.yaml

@@ -0,0 +1,100 @@
+{{- if .Values.kafka.enabled }}
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: mqtrigger-kafka
+  labels:
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+    svc: mqtrigger
+    messagequeue: kafka
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      svc: mqtrigger
+      messagequeue: kafka
+  template:
+    metadata:
+      labels:
+        svc: mqtrigger
+        messagequeue: kafka
+    spec:
+      containers:
+      - name: mqtrigger
+      {{- if eq .Values.imageTag "" }}
+        image: "{{ .Values.image }}"
+      {{- else }}
+        image: "{{ .Values.image }}:{{ .Values.imageTag }}"
+      {{- end }}
+        imagePullPolicy: {{ .Values.pullPolicy }}
+        command: ["/fission-bundle"]
+        args: ["--mqt", "--routerUrl", "http://router.{{ .Release.Namespace }}"]
+        env:
+        - name: MESSAGE_QUEUE_TYPE
+          value: kafka
+        - name: MESSAGE_QUEUE_URL
+          value: "{{.Values.kafka.brokers}}"
+        - name: MESSAGE_QUEUE_KAFKA_VERSION
+          value: "{{.Values.kafka.version}}"
+        - name: DEBUG_ENV
+          value: {{ .Values.debugEnv | quote }}
+        - name: PPROF_ENABLED
+          value: {{ .Values.pprof.enabled | quote }}
+        {{- include "opentracing.envs" . | indent 8 }}
+        {{- include "opentelemtry.envs" . | indent 8 }}
+        # TLS authentication is TLS with authentication (2 way)
+        # More info: https://docs.confluent.io/current/kafka/authentication_ssl.html#ssl-overview
+        {{- if .Values.kafka.authentication.tls.enabled }}
+        - name: TLS_ENABLED
+          value: "true"
+        - name: MESSAGE_QUEUE_SECRETS
+          value: /etc/fission/secrets
+        - name: INSECURE_SKIP_VERIFY
+          value: "{{ .Values.kafka.authentication.tls.insecureSkipVerify }}"
+        volumeMounts:
+        - name: kafka-secrets
+          mountPath: /etc/fission/secrets
+        {{- end }}
+        {{- if .Values.terminationMessagePath }}
+        terminationMessagePath: {{ .Values.terminationMessagePath }}
+        {{- end }}
+        {{- if .Values.terminationMessagePolicy }}
+        terminationMessagePolicy: {{ .Values.terminationMessagePolicy }}
+        {{- end }}
+      serviceAccountName: fission-svc
+      {{- if .Values.kafka.authentication.tls.enabled }}
+      volumes:
+      - name: kafka-secrets
+        secret:
+          secretName: mqtrigger-kafka-secrets
+      {{- end }}
+
+---
+{{- if .Values.kafka.authentication.tls.enabled }}
+apiVersion: v1
+kind: Secret
+metadata:
+  name: mqtrigger-kafka-secrets
+  labels:
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+data:
+  {{- if .Files.Get  (printf "%s" .Values.kafka.authentication.tls.caCert) }}
+  caCert: {{ .Files.Get (printf "%s" .Values.kafka.authentication.tls.caCert) | b64enc }}
+  {{- else }}
+  {{ fail "Invalid chart. CA Certificate not found." }}
+  {{- end }}
+  {{- if .Files.Get (printf "%s" .Values.kafka.authentication.tls.userCert) }}
+  userCert: {{ .Files.Get (printf "%s" .Values.kafka.authentication.tls.userCert) | b64enc }}
+  {{- else }}
+  {{ fail "Invalid chart. User Certificate not found." }}
+  {{- end }}
+  {{- if .Files.Get (printf "%s" .Values.kafka.authentication.tls.userKey) }}
+  userKey: {{ .Files.Get (printf "%s" .Values.kafka.authentication.tls.userKey) | b64enc }}
+  {{- else }}
+  {{ fail "Invalid chart. User Key not found." }}
+  {{- end }}
+{{- end }}
+{{- if .Values.extraCoreComponentPodConfig }}
+{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
+{{- end }}
+{{- end }}

charts/fission-all/templates/mqt-fission-nats/deployment.yaml

@@ -0,0 +1,116 @@
+{{- if .Values.nats.enabled }}
+{{- if not .Values.nats.external }}
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: fission-nats-streaming
+  namespace: {{ .Release.Namespace }}
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  labels:
+    svc: nats-streaming
+  name: nats-streaming
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      svc: nats-streaming
+  template:
+    metadata:
+      labels:
+        svc: nats-streaming
+    spec:
+      serviceAccount: fission-nats-streaming
+      containers:
+      - name: nats-streaming
+        image: "{{ .Values.nats.streamingserver.image }}:{{ .Values.nats.streamingserver.tag }}"
+        imagePullPolicy: {{ .Values.pullPolicy }}
+        args: [
+          "--cluster_id", "{{ .Values.nats.clusterID }}",
+          "--auth", "{{ .Values.nats.authToken }}",
+          "--max_channels", "0",
+          "--http_port", "4223"
+        ]
+        ports:
+        - containerPort: 4222
+          protocol: TCP
+        - containerPort: 4223
+          protocol: TCP
+        readinessProbe:
+          httpGet:
+            path: "/streaming/serverz"
+            port: 4223
+          initialDelaySeconds: 30
+          periodSeconds: 1
+          failureThreshold: 30
+        livenessProbe:
+          httpGet:
+            path: "/streaming/serverz"
+            port: 4223
+          initialDelaySeconds: 30
+          periodSeconds: 5
+        {{- if .Values.terminationMessagePath }}
+        terminationMessagePath: {{ .Values.terminationMessagePath }}
+        {{- end }}
+        {{- if .Values.terminationMessagePolicy }}
+        terminationMessagePolicy: {{ .Values.terminationMessagePolicy }}
+        {{- end }}
+{{- if .Values.extraCoreComponentPodConfig }}
+{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
+{{- end }}
+---
+{{- end }}
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: mqtrigger-nats-streaming
+  labels:
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+    svc: mqtrigger
+    messagequeue: nats-streaming
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      svc: mqtrigger
+      messagequeue: nats-streaming
+  template:
+    metadata:
+      labels:
+        svc: mqtrigger
+        messagequeue: nats-streaming
+    spec:
+      containers:
+      - name: mqtrigger
+        image: {{ include "fission-bundleImage" . | quote }}
+        imagePullPolicy: {{ .Values.pullPolicy }}
+        command: ["/fission-bundle"]
+        args: ["--mqt", "--routerUrl", "http://router.{{ .Release.Namespace }}"]
+        env:
+        - name: MESSAGE_QUEUE_TYPE
+          value: nats-streaming
+        - name: MESSAGE_QUEUE_CLUSTER_ID
+          value: {{ .Values.nats.clusterID }}
+        - name: MESSAGE_QUEUE_QUEUE_GROUP
+          value: {{ .Values.nats.queueGroup }}
+        - name: MESSAGE_QUEUE_CLIENT_ID
+          value: {{ .Values.nats.clientID }}
+        - name: MESSAGE_QUEUE_URL
+        {{- if .Values.nats.authToken }}
+          value: nats://{{ .Values.nats.authToken }}@{{ .Values.nats.hostaddress }}
+        {{- else }}
+          value: nats://{{ .Values.nats.hostaddress }}
+        {{- end }}
+        - name: DEBUG_ENV
+          value: {{ .Values.debugEnv | quote }}
+        - name: PPROF_ENABLED
+          value: {{ .Values.pprof.enabled | quote }}
+        {{- include "opentracing.envs" . | indent 8 }}
+        {{- include "opentelemtry.envs" . | indent 8 }}
+      serviceAccountName: fission-svc
+{{- if .Values.extraCoreComponentPodConfig }}
+{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
+{{- end }}
+{{- end }}

charts/fission-all/templates/mqt-fission-nats/svc.yaml

@@ -0,0 +1,19 @@
+{{- if and .Values.nats.enabled (not .Values.nats.external) }}
+apiVersion: v1
+kind: Service
+metadata:
+  name: nats-streaming
+  labels:
+    svc: nats-streaming
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+spec:
+  type: {{ .Values.serviceType }}
+  ports:
+  - port: 4222
+    targetPort: 4222
+{{- if eq .Values.serviceType "NodePort" }}
+    nodePort: {{ .Values.natsStreamingPort }}
+{{- end }}
+  selector:
+    svc: nats-streaming
+{{- end }}

charts/fission-all/templates/mqt-keda/deployment.yaml

@@ -0,0 +1,62 @@
+{{- if .Values.mqt_keda.enabled }}
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: mqtrigger-keda
+  labels:
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+    svc: mqtrigger-keda
+    messagequeue: keda
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      svc: mqtrigger-keda
+      messagequeue: keda
+  template:
+    metadata:
+      labels:
+        svc: mqtrigger-keda
+        messagequeue: keda
+    spec:
+      containers:
+      - name:  mqtrigger-keda
+        image: {{ include "fission-bundleImage" . | quote }}
+        imagePullPolicy: {{ .Values.pullPolicy }}
+        command: ["/fission-bundle"]
+        args: ["--mqt_keda", "--routerUrl", "http://router.{{ .Release.Namespace }}"]
+        env:
+        - name: DEBUG_ENV
+          value: {{ .Values.debugEnv | quote }}
+        - name: CONNECTOR_IMAGE_PULL_POLICY
+          value: "{{ .Values.pullPolicy }}"
+        - name: KAFKA_IMAGE
+          value: "{{ .Values.mqt_keda.connector_images.kafka.image }}:{{ .Values.mqt_keda.connector_images.kafka.tag }}"
+        - name: RABBITMQ_IMAGE
+          value: "{{ .Values.mqt_keda.connector_images.rabbitmq.image }}:{{ .Values.mqt_keda.connector_images.rabbitmq.tag }}"
+        - name: AWS-KINESIS-STREAM_IMAGE
+          value: "{{ .Values.mqt_keda.connector_images.awskinesis.image }}:{{ .Values.mqt_keda.connector_images.awskinesis.tag }}"
+        - name: AWS-SQS-QUEUE_IMAGE
+          value: "{{ .Values.mqt_keda.connector_images.aws_sqs.image }}:{{ .Values.mqt_keda.connector_images.aws_sqs.tag }}"
+        - name: STAN_IMAGE
+          value: "{{ .Values.mqt_keda.connector_images.nats_steaming.image }}:{{ .Values.mqt_keda.connector_images.nats_steaming.tag }}"
+        - name: GCP-PUB-SUB_IMAGE
+          value: "{{ .Values.mqt_keda.connector_images.gcp_pub_sub.image }}:{{ .Values.mqt_keda.connector_images.gcp_pub_sub.tag }}"
+        - name: REDIS_IMAGE
+          value: "{{ .Values.mqt_keda.connector_images.redis.image }}:{{ .Values.mqt_keda.connector_images.redis.tag }}"
+        {{- include "opentracing.envs" . | indent 8 }}
+        {{- include "opentelemtry.envs" . | indent 8 }}
+        {{- if .Values.terminationMessagePath }}
+        terminationMessagePath: {{ .Values.terminationMessagePath }}
+        {{- end }}
+        {{- if .Values.terminationMessagePolicy }}
+        terminationMessagePolicy: {{ .Values.terminationMessagePolicy }}
+        {{- end }}
+      serviceAccountName: fission-svc
+{{- if .Values.priorityClassName }}
+      priorityClassName: {{ .Values.priorityClassName }}
+{{- end }}
+{{- if .Values.extraCoreComponentPodConfig }}
+{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
+{{- end }}
+{{- end }}

charts/fission-all/templates/pre-upgrade-checks/pre-upgrade-job.yaml

@@ -1,3 +1,4 @@
+{{- if .Values.preUpgradeChecks.enabled }}
 apiVersion: batch/v1
 kind: Job
 metadata:
@@ -26,8 +27,19 @@ spec:
       restartPolicy: Never
       containers:
       - name: pre-upgrade-job
-        image: {{ .Values.preUpgradeChecksImage }}:{{ .Values.imageTag }}
+      {{- if .Values.preUpgradeChecks.imageTag }}
+        image: {{ .Values.preUpgradeChecks.image }}:{{ .Values.preUpgradeChecks.imageTag }}
+      {{- else }}
+        image: {{ .Values.preUpgradeChecks.image }}
+      {{- end }}
         imagePullPolicy: {{ .Values.pullPolicy }}
         command: [ "/pre-upgrade-checks" ]
         args: ["--fn-pod-namespace", "{{ .Values.functionNamespace }}", "--envbuilder-namespace", "{{ .Values.builderNamespace }}"]
+        {{- if .Values.terminationMessagePath }}
+        terminationMessagePath: {{ .Values.terminationMessagePath }}
+        {{- end }}
+        {{- if .Values.terminationMessagePolicy }}
+        terminationMessagePolicy: {{ .Values.terminationMessagePolicy }}
+        {{- end }}
       serviceAccountName: fission-svc
+{{- end }}

charts/fission-all/templates/pre-upgrade-job.yaml

@@ -1,33 +0,0 @@
-apiVersion: batch/v1
-kind: Job
-metadata:
-  name: {{ template "fullname" . }}-{{ .Chart.Version }}-{{ randNumeric 3 }}
-  labels:
-    # The "release" convention makes it easy to tie a release to all of the
-    # Kubernetes resources that were created as part of that release.
-    release: "{{ .Release.Name }}"
-    # This makes it easy to audit chart usage.
-    chart: {{ .Chart.Name }}-{{ .Chart.Version }}
-    app: {{ template "name" . }}
-  annotations:
-    # This is what defines this resource as a hook. Without this line, the
-    # job is considered part of the release.
-    "helm.sh/hook": pre-upgrade
-    "helm.sh/hook-delete-policy": hook-succeeded
-spec:
-  backoffLimit: 0
-  template:
-    metadata:
-      name: {{ template "fullname" . }}
-      labels:
-        release: "{{ .Release.Name }}"
-        app: {{ template "name" . }}
-    spec:
-      restartPolicy: Never
-      containers:
-      - name: pre-upgrade-job
-        image: {{ .Values.preUpgradeChecksImage }}:{{ .Values.imageTag }}
-        imagePullPolicy: {{ .Values.pullPolicy }}
-        command: [ "/pre-upgrade-checks" ]
-        args: ["--fn-pod-namespace", "{{ .Values.functionNamespace }}", "--envbuilder-namespace", "{{ .Values.builderNamespace }}"]
-      serviceAccountName: fission-svc

charts/fission-all/templates/pvc.yaml

@@ -1,23 +0,0 @@
-{{- if and .Values.persistence.enabled (not .Values.persistence.existingClaim) }}
-kind: PersistentVolumeClaim
-apiVersion: v1
-metadata:
-  name: fission-storage-pvc
-  labels:
-    app: fission-storage
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-    release: "{{ .Release.Name }}"
-spec:
-  accessModes:
-    - {{ .Values.persistence.accessMode | quote }}
-  resources:
-    requests:
-      storage: {{ .Values.persistence.size | quote }}
-  {{- if .Values.persistence.storageClass }}
-  {{- if (eq "-" .Values.persistence.storageClass) }}
-  storageClassName: ""
-  {{- else }}
-  storageClassName: {{ .Values.persistence.storageClass | quote }}
-  {{- end }}
-  {{- end }}
-{{- end }}

charts/fission-all/templates/router.yaml

@@ -1,94 +0,0 @@
-apiVersion: apps/v1
-{{- if not .Values.router.deployAsDaemonSet }}
-kind: Deployment
-{{- else }}
-kind: DaemonSet
-{{- end }}
-metadata:
-  name: router
-  labels:
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-    svc: router
-    application: fission-router
-spec:
-{{- if not .Values.router.deployAsDaemonSet }}
-  replicas: 1
-{{- end }}
-  selector:
-    matchLabels:
-      application: fission-router
-      svc: router
-  template:
-    metadata:
-      labels:
-        application: fission-router
-        svc: router
-      annotations:
-        prometheus.io/scrape: "true"
-        prometheus.io/path: "/metrics"
-        prometheus.io/port: "8080"
-    spec:
-      containers:
-      - name: router
-        image: {{ include "fission-bundleImage" . | quote }}
-        imagePullPolicy: {{ .Values.pullPolicy }}
-        command: ["/fission-bundle"]
-        args: ["--routerPort", "8888", "--executorUrl", "http://executor.{{ .Release.Namespace }}"]
-        env:
-          - name: POD_NAMESPACE
-            valueFrom:
-              fieldRef:
-                fieldPath: metadata.namespace
-          - name: ROUTER_ROUND_TRIP_TIMEOUT
-            value: {{ .Values.router.roundTrip.timeout | default "50ms" | quote }}
-          - name: ROUTER_ROUNDTRIP_TIMEOUT_EXPONENT
-            value: {{ .Values.router.roundTrip.timeoutExponent | default 2 | quote }}
-          - name: ROUTER_ROUND_TRIP_KEEP_ALIVE_TIME
-            value: {{ .Values.router.roundTrip.keepAliveTime | default "30s" | quote }}
-          - name: ROUTER_ROUND_TRIP_DISABLE_KEEP_ALIVE
-            value: {{ .Values.router.roundTrip.disableKeepAlive | default true | quote }}
-          - name: ROUTER_ROUND_TRIP_MAX_RETRIES
-            value: {{ .Values.router.roundTrip.maxRetries | default 10 | quote }}
-          - name: ROUTER_SVC_ADDRESS_MAX_RETRIES
-            value: {{ .Values.router.svcAddressMaxRetries | default 5 | quote }}
-          - name: ROUTER_SVC_ADDRESS_UPDATE_TIMEOUT
-            value: {{ .Values.router.svcAddressUpdateTimeout | default "30s" | quote }}
-          - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
-            value: "{{ .Values.traceCollectorEndpoint }}"
-          - name: TRACING_SAMPLING_RATE
-            value: {{ .Values.router.traceSamplingRate | default "0.5" | quote }}
-          - name: USE_ENCODED_PATH
-            value: {{ .Values.router.useEncodedPath | default false | quote }}
-          - name: DEBUG_ENV
-            value: {{ .Values.debugEnv | quote }}
-          - name: DISPLAY_ACCESS_LOG
-            value: {{ .Values.router.displayAccessLog | default false | quote }}
-{{- if .Values.analytics }}
-          - name: ANALYTICS_URL
-            value: "https://g.fission.sh/metrics"
-{{- else if .Values.analyticsNonHelmInstall }}
-          - name: ANALYTICS_URL
-            value: "https://g.fission.sh/metrics"
-{{- end }}
-        readinessProbe:
-          httpGet:
-            path: "/router-healthz"
-            port: 8888
-          initialDelaySeconds: 1
-          periodSeconds: 1
-          failureThreshold: 30
-        livenessProbe:
-          httpGet:
-            path: "/router-healthz"
-            port: 8888
-          initialDelaySeconds: 35
-          periodSeconds: 5
-        ports:
-        - containerPort: 8080
-          name: metrics
-        - containerPort: 8888
-          name: http
-      serviceAccountName: fission-svc
-{{- if .Values.extraCoreComponentPodConfig }}
-{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
-{{- end }}

charts/fission-all/templates/router/deployment.yaml

@@ -0,0 +1,114 @@
+apiVersion: apps/v1
+{{- if not .Values.router.deployAsDaemonSet }}
+kind: Deployment
+{{- else }}
+kind: DaemonSet
+{{- end }}
+metadata:
+  name: router
+  labels:
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+    svc: router
+    application: fission-router
+spec:
+{{- if not .Values.router.deployAsDaemonSet }}
+  replicas: 1
+{{- end }}
+  selector:
+    matchLabels:
+      application: fission-router
+      svc: router
+  template:
+    metadata:
+      labels:
+        application: fission-router
+        svc: router
+      annotations:
+        prometheus.io/scrape: "true"
+        prometheus.io/path: "/metrics"
+        prometheus.io/port: "8080"
+    spec:
+      containers:
+      - name: router
+        image: {{ include "fission-bundleImage" . | quote }}
+        imagePullPolicy: {{ .Values.pullPolicy }}
+        command: ["/fission-bundle"]
+        args: ["--routerPort", "8888", "--executorUrl", "http://executor.{{ .Release.Namespace }}"]
+        env:
+        - name: POD_NAMESPACE
+          valueFrom:
+            fieldRef:
+              fieldPath: metadata.namespace
+        - name: ROUTER_ROUND_TRIP_TIMEOUT
+          value: {{ .Values.router.roundTrip.timeout | default "50ms" | quote }}
+        - name: ROUTER_ROUNDTRIP_TIMEOUT_EXPONENT
+          value: {{ .Values.router.roundTrip.timeoutExponent | default 2 | quote }}
+        - name: ROUTER_ROUND_TRIP_KEEP_ALIVE_TIME
+          value: {{ .Values.router.roundTrip.keepAliveTime | default "30s" | quote }}
+        - name: ROUTER_ROUND_TRIP_DISABLE_KEEP_ALIVE
+          value: {{ .Values.router.roundTrip.disableKeepAlive | default true | quote }}
+        - name: ROUTER_ROUND_TRIP_MAX_RETRIES
+          value: {{ .Values.router.roundTrip.maxRetries | default 10 | quote }}
+        - name: ROUTER_SVC_ADDRESS_MAX_RETRIES
+          value: {{ .Values.router.svcAddressMaxRetries | default 5 | quote }}
+        - name: ROUTER_SVC_ADDRESS_UPDATE_TIMEOUT
+          value: {{ .Values.router.svcAddressUpdateTimeout | default "30s" | quote }}
+        - name: ROUTER_UNTAP_SERVICE_TIMEOUT
+          value: {{ .Values.router.unTapServiceTimeout | default "3600s" | quote }}
+        - name: USE_ENCODED_PATH
+          value: {{ .Values.router.useEncodedPath | default false | quote }}
+        - name: DEBUG_ENV
+          value: {{ .Values.debugEnv | quote }}
+        - name: PPROF_ENABLED
+          value: {{ .Values.pprof.enabled | quote }}
+        - name: DISPLAY_ACCESS_LOG
+          value: {{ .Values.router.displayAccessLog | default false | quote }}
+        {{- include "opentracing.envs" . | indent 8 }}
+        {{- include "opentelemtry.envs" . | indent 8 }}
+        resources:
+          {{- toYaml .Values.router.resources | indent 10 }}
+        readinessProbe:
+          httpGet:
+            path: "/router-healthz"
+            port: 8888
+          initialDelaySeconds: 1
+          periodSeconds: 1
+          failureThreshold: 30
+        livenessProbe:
+          httpGet:
+            path: "/router-healthz"
+            port: 8888
+          initialDelaySeconds: 35
+          periodSeconds: 5
+        ports:
+        - containerPort: 8080
+          name: metrics
+        - containerPort: 8888
+          name: http
+        {{- if .Values.pprof.enabled }}
+        - containerPort: 6060
+          name: pprof
+        {{- end }}
+        {{- if .Values.router.terminationMessagePath }}
+        terminationMessagePath: {{ .Values.router.terminationMessagePath }}
+        {{- else if .Values.terminationMessagePath }}
+        terminationMessagePath: {{ .Values.terminationMessagePath }}
+        {{- end }}
+        {{- if .Values.router.terminationMessagePolicy }}
+        terminationMessagePolicy: {{ .Values.router.terminationMessagePolicy }}
+        {{- else if .Values.terminationMessagePolicy }}
+        terminationMessagePolicy: {{ .Values.terminationMessagePolicy }}
+        {{- end }}
+      serviceAccountName: fission-svc
+{{- if .Values.router.priorityClassName }}
+      priorityClassName: {{ .Values.router.priorityClassName }}
+{{- else if .Values.priorityClassName }}
+      priorityClassName: {{ .Values.priorityClassName }}
+{{- end }}
+{{- if .Values.router.extraCoreComponentPodConfig }}
+{{ toYaml .Values.router.extraCoreComponentPodConfig | indent 6 -}}
+{{- else }}
+{{- if .Values.extraCoreComponentPodConfig }}
+{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
+{{- end }}
+{{- end }}

charts/fission-all/templates/router/svc.yaml

@@ -0,0 +1,22 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: router
+  labels:
+    svc: router
+    application: fission-router
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+{{- if .Values.router.svcAnnotations }}
+  annotations:
+{{ toYaml .Values.router.svcAnnotations | indent 4 }}
+{{- end }}
+spec:
+  type: {{ .Values.routerServiceType }}
+  ports:
+  - port: 80
+    targetPort: 8888
+{{- if eq .Values.routerServiceType "NodePort" }}
+    nodePort: {{ .Values.routerPort }}
+{{- end }}
+  selector:
+    svc: router

charts/fission-all/templates/storagesvc/deployment.yaml

@@ -0,0 +1,101 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: storagesvc
+  labels:
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+    svc: storagesvc
+    application: fission-storage
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      svc: storagesvc
+      application: fission-storage
+  template:
+    metadata:
+      labels:
+        svc: storagesvc
+        application: fission-storage
+    spec:
+      containers:
+      - name: storagesvc
+        image: {{ include "fission-bundleImage" . | quote }}
+        imagePullPolicy: {{ .Values.pullPolicy }}
+        command: ["/fission-bundle"]
+        {{- if and (.Values.persistence.enabled) (eq (.Values.persistence.storageType | default "local") "s3") }}
+        args: ["--storageServicePort", "8000", "--storageType", "s3"]
+        {{- else }}
+        args: ["--storageServicePort", "8000", "--storageType", "local"]
+        {{- end }}
+        env:
+        - name: PRUNE_INTERVAL
+          value: "{{.Values.pruneInterval}}"
+        - name: DEBUG_ENV
+          value: {{ .Values.debugEnv | quote }}
+        - name: PPROF_ENABLED
+          value: {{ .Values.pprof.enabled | quote }}
+        {{- if and (.Values.persistence.enabled) (eq (.Values.persistence.storageType | default "local") "s3") }}
+        - name: STORAGE_S3_ENDPOINT
+          value: {{ .Values.persistence.s3.endPoint }}
+        - name: STORAGE_S3_BUCKET_NAME
+          value: {{ .Values.persistence.s3.bucketName }}
+        - name: STORAGE_S3_SUB_DIR
+          value: {{ .Values.persistence.s3.subDir }}
+        - name: STORAGE_S3_ACCESS_KEY_ID
+          value: {{ .Values.persistence.s3.accessKeyId }}
+        - name: STORAGE_S3_SECRET_ACCESS_KEY
+          value: {{ .Values.persistence.s3.secretAccessKey }}
+        - name: STORAGE_S3_REGION
+          value: {{ .Values.persistence.s3.region }}
+        {{- end }}
+        {{- include "opentracing.envs" . | indent 8 }}
+        {{- include "opentelemtry.envs" . | indent 8 }}
+        {{- if ne (.Values.persistence.storageType | default "local") "s3" }}
+        volumeMounts:
+        - name: fission-storage
+          mountPath: /fission
+        {{- end }}
+        readinessProbe:
+          httpGet:
+            path: "/healthz"
+            port: 8000
+          initialDelaySeconds: 1
+          periodSeconds: 1
+          failureThreshold: 30
+        livenessProbe:
+          httpGet:
+            path: "/healthz"
+            port: 8000
+          initialDelaySeconds: 35
+          periodSeconds: 5
+        ports:
+          - containerPort: 8000
+            name: http
+          {{- if .Values.pprof.enabled }}
+          - containerPort: 6060
+            name: pprof
+          {{- end }}
+        {{- if .Values.terminationMessagePath }}
+        terminationMessagePath: {{ .Values.terminationMessagePath }}
+        {{- end }}
+        {{- if .Values.terminationMessagePolicy }}
+        terminationMessagePolicy: {{ .Values.terminationMessagePolicy }}
+        {{- end }}
+      serviceAccountName: fission-svc
+      {{- if and (.Values.persistence.enabled) (ne (.Values.persistence.storageType | default "local") "s3") }}
+      volumes:
+      - name: fission-storage
+        persistentVolumeClaim:
+          claimName: {{ .Values.persistence.existingClaim | default "fission-storage-pvc" }}
+      {{- else }}
+      volumes:
+      - name: fission-storage
+        emptyDir: {}
+      {{- end }}
+{{- if .Values.priorityClassName }}
+      priorityClassName: {{ .Values.priorityClassName }}
+{{- end }}
+{{- if .Values.extraCoreComponentPodConfig }}
+{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
+{{- end }}

charts/fission-all/templates/storagesvc/pvc.yaml

@@ -1,4 +1,4 @@
-{{- if and .Values.persistence.enabled (not .Values.persistence.existingClaim) }}
+{{- if and (.Values.persistence.enabled) (not .Values.persistence.existingClaim) (eq (.Values.persistence.storageType | default "local") "local") }}
 kind: PersistentVolumeClaim
 apiVersion: v1
 metadata:

charts/fission-all/templates/storagesvc/svc.yaml

@@ -0,0 +1,15 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: storagesvc
+  labels:
+    svc: storagesvc
+    application: fission-storage
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+spec:
+  type: ClusterIP
+  ports:
+    - port: 80
+      targetPort: 8000
+  selector:
+    svc: storagesvc

charts/fission-all/templates/svc.yaml

@@ -1,95 +0,0 @@
-apiVersion: v1
-kind: Service
-metadata:
-  name: router
-  labels:
-    svc: router
-    application: fission-router
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-{{- if .Values.router.svcAnnotations }}
-  annotations:
-{{ toYaml .Values.router.svcAnnotations | indent 4 }}
-{{- end }}
-spec:
-  type: {{ .Values.routerServiceType }}
-  ports:
-  - port: 80
-    targetPort: 8888
-{{- if eq .Values.routerServiceType "NodePort" }}
-    nodePort: {{ .Values.routerPort }}
-{{- end }}
-  selector:
-    svc: router
-
----
-apiVersion: v1
-kind: Service
-metadata:
-  name: controller
-  labels:
-    svc: controller
-    application: fission-api
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-spec:
-  type: {{ .Values.serviceType }}
-  ports:
-  - port: 80
-    targetPort: 8888
-{{- if eq .Values.serviceType "NodePort" }}
-    nodePort: {{ .Values.controllerPort }}
-{{- end }}
-  selector:
-    svc: controller
-
-{{- if .Values.nats.enabled }}
----
-apiVersion: v1
-kind: Service
-metadata:
-  name: nats-streaming
-  labels:
-    svc: nats-streaming
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-spec:
-  type: {{ .Values.serviceType }}
-  ports:
-  - port: 4222
-    targetPort: 4222
-{{- if eq .Values.serviceType "NodePort" }}
-    nodePort: {{ .Values.natsStreamingPort }}
-{{- end }}
-  selector:
-    svc: nats-streaming
-{{- end }}
----
-apiVersion: v1
-kind: Service
-metadata:
-  name: storagesvc
-  labels:
-    svc: storagesvc
-    application: fission-storage
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-spec:
-  type: ClusterIP
-  ports:
-  - port: 80
-    targetPort: 8000
-  selector:
-    svc: storagesvc
-
----
-apiVersion: v1
-kind: Service
-metadata:
-  name: executor
-  labels:
-    svc: executor
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-spec:
-  type: ClusterIP
-  ports:
-    - port: 80
-      targetPort: 8888
-  selector:
-    svc: executor

charts/fission-all/templates/timer/deployment.yaml

@@ -0,0 +1,43 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: timer
+  labels:
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+    svc: timer
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      svc: timer
+  template:
+    metadata:
+      labels:
+        svc: timer
+    spec:
+      containers:
+      - name: timer
+        image: {{ include "fission-bundleImage" . | quote }}
+        imagePullPolicy: {{ .Values.pullPolicy }}
+        command: ["/fission-bundle"]
+        args: ["--timer", "--routerUrl", "http://router.{{ .Release.Namespace }}"]
+        env:
+        - name: DEBUG_ENV
+          value: {{ .Values.debugEnv | quote }}
+        - name: PPROF_ENABLED
+          value: {{ .Values.pprof.enabled | quote }}
+        {{- include "opentracing.envs" . | indent 8 }}
+        {{- include "opentelemtry.envs" . | indent 8 }}
+        {{- if .Values.terminationMessagePath }}
+        terminationMessagePath: {{ .Values.terminationMessagePath }}
+        {{- end }}
+        {{- if .Values.terminationMessagePolicy }}
+        terminationMessagePolicy: {{ .Values.terminationMessagePolicy }}
+        {{- end }}
+      serviceAccountName: fission-svc
+      {{- if .Values.priorityClassName }}
+      priorityClassName: {{ .Values.priorityClassName }}
+      {{- end }}
+{{- if .Values.extraCoreComponentPodConfig }}
+{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
+{{- end }}

charts/fission-all/values.yaml

@@ -1,90 +1,175 @@
-#
-# Fission chart configuration
-#
+## Fission chart configuration
+##
 
-## Kubernetes configuration
-## For minikube, set this to NodePort, elsewhere use LoadBalancer or ClusterIP.
+## serviceType to consider while creating Fission Controller service.
+## For minikube/kind, set this to NodePort, elsewhere use LoadBalancer or ClusterIP.
+##
 serviceType: ClusterIP
 
+## routerServiceType to consider while creating Fission Router service.
 ## For minikube, set this to NodePort, elsewhere use LoadBalancer or ClusterIP.
+##
 routerServiceType: LoadBalancer
 
-## Image base repository
-## Leave it empty for using existing local image
+## repository represents base repository for images used in the chart.
+## Keep it empty for using existing local image
+##
 repository: index.docker.io
 
-## Fission image repository
+## image represents the base image fission-bundle used by multiple Fission components.
+## We alter arguments to the image to run a particular component.
+##
 image: fission/fission-bundle
 
-## Image pull policy
+## imageTag represents the tag of the base image fission-bundle used by multiple Fission components.
+## It is also used by the chart to identify version of the few more images apart from fission-bundle.
+## Keep it empty for using latest tag.
+##
+imageTag: v1.15.0-rc2
+
+## pullPolicy represents the pull policy to use for images in the chart.
+##
 pullPolicy: IfNotPresent
 
-## Fission image version
-imageTag: 1.7.0-rc.2
+## priorityClassName represents the priority class name to use for Fission components.
+## Refer to https://kubernetes.io/docs/concepts/scheduling-eviction/pod-priority-preemption/
+## executor.priorityClassName takes precedence over this value for executor.
+## router.priorityClassName takes precedence over this value for router.
+##
+priorityClassName: ""
 
-## Fission fetcher repository
-fetcherImage: fission/fetcher
+## terminationMessagePath is the path at which the pod termination message will be written.
+## executor.terminationMessagePath takes precedence over this value for executor.
+## router.terminationMessagePath takes precedence over this value for router.
+##
+terminationMessagePath: /dev/termination-log
 
-## Fission fetcher image version
-fetcherImageTag: 1.7.0-rc.2
+## terminationMessagePolicy is the policy for the termination message.
+## executor.terminationMessagePolicy takes precedence over this value for executor.
+## router.terminationMessagePolicy takes precedence over this value for router.
+##
+terminationMessagePolicy: File
 
-## Port at which Fission controller service should be exposed
+## controllerPort represents the port at which the Fission controller service should be exposed.
+##
 controllerPort: 31313
 
-## Port at which Fission router service should be exposed
+## routerPort represents the port at which the Fission Router service should be exposed.
+##
 routerPort: 31314
 
-## Port at which NATS streaming service should be exposed
-natsStreamingPort: 31316
-
-## Set to false if you create the namespaces manually
-createNamespace: true
-
-## Namespace in which to run fission functions (this is different from
-## the release namespace)
+## functionNamespace represents the namespace in which Fission Function resources will be created.
+## This is different from the release namespace.
+##
 functionNamespace: fission-function
 
-## Namespace in which to run fission builders (this is different from
-## the release namespace)
+## builderNamespace represents the namespace in which Fission Builder resources will be created.
+## This is different from the release namespace.
+##
 builderNamespace: fission-builder
 
-## Enable istio integration
+## createNamespace decides to create namespaces by the chart.
+## If set to true, functionNamespace and builderNamespace namespaces mentioned above will be created by the chart.
+## Set to false if you want to create the namespaces manually.
+##
+createNamespace: true
+
+## enableIstio indicates whether to enable istio integration.
+##
 enableIstio: false
 
-## Logger config
-logger:
-  influxdbAdmin: "admin"
-  fluentdImageRepository: index.docker.io
-  fluentdImage: fluent/fluent-bit
-  fluentdImageTag: 1.0.4
-  
-  ## Fluent-bit writes/reads it’s own sqlite database to record a history of tracked
-  ## files and a state of offsets, this is very useful to resume a state if the ser-
-  ## vice is restarted. For Kubernetes environment with constraints like OpenShift,
-  ## the containers are limited to write hostPath volume. Hence, we have to enable
-  ## security context and set privileged to true.
-  enableSecurityContext: false
+## fetcher is a light weight component that helps in running functions.
+## fetcher helps in fetching function source code/build and uploading it when function is invoked.
+##
+fetcher:
+  ## image represents the image of the fetcher component.
+  image: fission/fetcher
+  ## imageTag represents the tag of the image of the fetcher component.
+  imageTag: v1.15.0-rc2
 
-## Router config
+  ## Fetcher is only for to downloading or uploading archive.
+  ## Normally, you don't need to change the value here, unless necessary.
+  ##
+  resource:
+    ## cpu represents the cpu resource required by the fetcher component.
+    ##
+    cpu:
+      requests: "10m"
+      ## Low CPU limits will increases the function specialization time.
+      limits: ""
+    ## mem represents the memory resource required by the fetcher component.
+    ##
+    mem:
+      requests: "16Mi"
+      limits: ""
+
+## executor is responsible for providing resources to your functions.
+##
+executor:
+  ## executor priorityClassName
+  ## Ref. https://kubernetes.io/docs/concepts/scheduling-eviction/pod-priority-preemption/
+  ## Recommended to use system-cluster-critical for executor pods.
+  ##
+  priorityClassName: ""
+  ## terminationMessagePath is the path at which the file to which the executor will write a message upon termination.
+  ##
+  terminationMessagePath: ""
+  ## terminationMessagePolicy is the policy for the executor termination message.
+  ##
+  terminationMessagePolicy: ""
+  ## adoptExistingResources decides whether to adopt existing resources when executor restarts or Fission is redeployed.
+  ##
+  adoptExistingResources: false
+  ## podReadyTimeout represents the timeout in seconds for waiting for pod to become ready.
+  ## This is applicable to Pool Manager executor type only.
+  ##
+  podReadyTimeout: 300s
+
+## router is responsible for routing function calls to the appropriate function.
+##
 router:
+  ## router priorityClassName
+  ## Ref. https://kubernetes.io/docs/concepts/scheduling-eviction/pod-priority-preemption/
+  ## Recommended to use system-cluster-critical for router pods.
+  ##
+  priorityClassName: ""
+  ## terminationMessagePath is the path at which the file to which the router will write a message upon termination.
+  ##
+  terminationMessagePath: ""
+  ## terminationMessagePolicy is the policy for the router termination message.
+  ##
+  terminationMessagePolicy: ""
+  ## deployAsDaemonSet decides whether to deploy router as a DaemonSet or a Deployment.
+  ##
   deployAsDaemonSet: false
+  ## svcAddressMaxRetries is the max times for router to retry with a specific function service address
+  ##
   svcAddressMaxRetries: 5
+  ## svcAddressUpdateTimeout is the timeout setting for a goroutine to wait for the update of a service entry.
+  ##
   svcAddressUpdateTimeout: 30s
-  
-  ## Display endpoint access logs
-  ## To be aware of enabling logging endpoint access log, it increases
+  ## unTapServiceTimeout is the timeout used in the request context of unTapService.
+  ## unTapService is called to free up the resources once the function invocation is done.
+  ##
+  unTapServiceTimeout: 3600s
+  ## displayAccessLog display endpoing access logs
+  ## Please be aware of enabling logging endpoint access log, it increases
   ## router resource utilization when under heavy workloads.
+  ##
   displayAccessLog: false
-  
-  ## Add annotations for router
+
+  ## svcAnnotations is the annotations to be added to the service resource created for router.
+  ##
   # svcAnnotations:
   #   cloud.google.com/load-balancer-type: Internal
-  
-  ## For router to match encoded path.
+
+  ## useEncodedPath decideds to match encoded path.
   ## If true, "/foo%2Fbar" will match the path "/{var}";
   ## Otherwise, it will match the path "/foo/bar".
+  ## For details, see: https://github.com/fission/fission/issues/1317
+  ##
   useEncodedPath: false
-  
+
   roundTrip:
     ## If true, router will disable the HTTP keep-alive which result in performance degradation.
     ## But it ensures that router can redirect new coming requests to new function pods.
@@ -97,57 +182,139 @@ router:
     ## so that kubernetes will be able to reap old function pod quickly.
     ##
     ## For details, see https://github.com/fission/fission/issues/723
+    ##
     disableKeepAlive: false
 
-    ## The keep-alive period for an active network connection to function pod.
+    ## keepAliveTime is period for an active network connection to function pod.
+    ##
     keepAliveTime: 30s
 
-    ## HTTP transport request timeout
+    ## timeout is HTTP transport request timeout
+    ##
     timeout: 50ms
 
     ## The length of request timeout will multiply with timeoutExponent after each retry
+    ##
     timeoutExponent: 2
 
-    ## Max retries times of a failed request
+    ## maxRetries defines no of retries of a failed request
+    ##
     maxRetries: 10
 
-  ## Sample with a rate per time window (traces/second)
-  traceSamplingRate: 0.5
+  ## Extend the container specs for the core fission pods.
+  ## Can be used to add things like affinty/tolerations/nodeSelectors/etc.
+  ## For example:
+  ## extraCoreComponentPodConfig:
+  ##   affinity:
+  ##     nodeAffinity:
+  ##       requiredDuringSchedulingIgnoredDuringExecution:
+  ##         nodeSelectorTerms:
+  ##           - matchExpressions:
+  ##             - key: capability
+  ##               operator: In
+  ##               values:
+  ##                 - app
+  ##
+  #extraCoreComponentPodConfig:
+  #  affinity:
+  #  tolerations:
+  #  nodeSelector:
+
+  ## Pod resources as:
+  ##  resources:
+  ##    limits:
+  ##      cpu: <tbd>
+  ##      memory: <tbd>
+  ##    requests:
+  ##      cpu: <tbd>
+  ##      memory: <tbd>
+  ##
+  resources: {}
 
 ## Message queue trigger config
-### NATS Streaming, enabled by default
+## NATS Streaming, enabled by default
+##
 nats:
-  enabled: true
+  ## whether or not to use NATS
+  ##
+  enabled: false
+
+  ## if true, don't install NATS, but
+  ## use the existing NATS cluster
+  ##
+  external: false
+
+  ## Address of NATS server (domain:port)
+  ## change from default for external NATS
+  ##
+  hostaddress: "nats-streaming:4222"
+
+  ## Authorization token to use with NATS
+  ##
   authToken: "defaultFissionAuthToken"
+
+  ## NATS streaming clusterID
+  ##
   clusterID: "fissionMQTrigger"
 
+  ## Client name registered with NATS streaming
+  ##
+  clientID: "fission"
+
+  ## Queue group registered with NATS streaming
+  ##
+  queueGroup: "fission-messageQueueNatsTrigger"
+
+  ## The image to use for NATS streaming server
+  ##
+  streamingserver:
+    image: nats-streaming
+    tag: "0.23.0"
+
+## Port at which NATS streaming service should be exposed
+## (only if nats enabled and not external)
+##
+natsStreamingPort: 31316
+
 ## Azure-storage-queue: enable and configure the details
+##
 azureStorageQueue:
   enabled: false
   key: ""
   accountName: ""
-  
+
 ## Kafka: enable and configure the details
+##
 kafka:
   enabled: false
-  # note: below link is only for reference. 
-  # Please use the brokers link for your kafka here. 
-  brokers: 'broker.kafka:9092' # or your-bootstrap-server.kafka:9092/9093
+  ## note: below link is only for reference.
+  ## Please use the brokers link for your kafka here.
+  ##
+  brokers: "broker.kafka:9092" # or your-bootstrap-server.kafka:9092/9093
+  ## Sample config for authentication
+  ## authentication:
+  ##   tls:
+  ##     enabled: true
+  ##     caCert: 'auth/kafka/ca.crt'
+  ##     userCert: 'auth/kafka/user.crt'
+  ##     userKey: 'auth/kafka/user.key'
+  ##
   authentication:
     tls:
       enabled: false
-      caCert: '' # path to certificate containing public key of CA authority
-      userCert: '' # path to certificate containing public key of the user signed by CA authority
-      userKey: '' # path to private key of the user
-
-  # brokers: 'my-broker.kafka:9092' # or my-bootstrap-server.kafka:9092/9093
-  # Sample config for authentication
-  #   authentication:
-  #   tls:
-  #     enabled: true
-  #     caCert: 'auth/kafka/ca.crt'
-  #     userCert: 'auth/kafka/user.crt'
-  #     userKey: 'auth/kafka/user.key'
+      ## InsecureSkipVerify controls whether a client verifies the server's certificate chain and host name.
+      ## Warning: Setting this to true, makes TLS susceptible to man-in-the-middle attacks
+      ##
+      insecureSkipVerify: false
+      ## path to certificate containing public key of CA authority
+      ##
+      caCert: ""
+      ## path to certificate containing public key of the user signed by CA authority
+      ##
+      userCert: ""
+      ## path to private key of the user
+      ##
+      userKey: ""
 
   ## version of Kafka broker
   ## For 0.x it must be a string in the format
@@ -155,15 +322,31 @@ kafka:
   ## For 1.x it must be a string in the format
   ## "major.major.veryMinor" example: 2.0.1
   ## Should be >= 0.11.2.0 to enable Kafka record headers support
+  ##
   # version: "0.11.2.0"
 
 ## Persist data to a persistent volume.
+##
 persistence:
-  ## If true, fission will create/use a Persistent Volume Claim
+  ## If true, fission will create/use a Persistent Volume Claim unless storageType is set to s3
   ## If false, use emptyDir
   ##
   enabled: true
 
+  ## Must be set to either local or S3.
+  ## If storateType is set(other than local), one of its backend configuration must be set as below.
+  ##
+  #storageType: local | s3
+
+  ## Sample configuration for AWS s3 storage backend
+  ##
+  # s3:
+  #   bucketName: <awsBucketName>
+  #   subDir: <sub directory within a bucket>
+  #   accessKeyId: <awsAccessKeyId>
+  #   secretAccessKey: <awsSecretAccessKey>
+  #   region: <awsRegion>
+
   ## A manually managed Persistent Volume Claim name
   ## Requires persistence.enabled: true
   ## If defined, PVC must be created manually before volume will be bound
@@ -181,7 +364,7 @@ persistence:
   accessMode: ReadWriteOnce
   size: 8Gi
 
-## Extend the container specs for the core fission pods. 
+## Extend the container specs for the core fission pods.
 ## Can be used to add things like affinty/tolerations/nodeSelectors/etc.
 ## For example:
 ## extraCoreComponentPodConfig:
@@ -194,6 +377,7 @@ persistence:
 ##               operator: In
 ##               values:
 ##                 - app
+##
 #extraCoreComponentPodConfig:
 #  affinity:
 #  tolerations:
@@ -201,39 +385,188 @@ persistence:
 
 ## Analytics let us count how many people installed fission. Set to
 ## false to disable analytics.
+##
 analytics: true
 
 ## Internally used for generating an analytics job for non-helm installs
+##
 analyticsNonHelmInstall: false
 
-## Enable Heapster only in clusters where heapster does not exist already
-heapster: false
+## Google Analytics Tracking ID
+##
+gaTrackingID: UA-196546703-1
+
+## Logger config
+## This would be used if influxdb is enabled
+##
+logger:
+  influxdbAdmin: "admin"
+  fluentdImageRepository: index.docker.io
+  fluentdImage: fluent/fluent-bit
+  fluentdImageTag: 1.8.8
+
+  ## Fluent-bit writes/reads it’s own sqlite database to record a history of tracked
+  ## files and a state of offsets, this is very useful to resume a state if the ser-
+  ## vice is restarted. For Kubernetes environment with constraints like OpenShift,
+  ## the containers are limited to write hostPath volume. Hence, we have to enable
+  ## security context and set privileged to true.
+  ##
+  enableSecurityContext: false
+
+  ## Enable PodSecurityPolicies to allow privileged container
+  ## Only required in some clusters and when enableSecurityContext is true
+  ##
+  podSecurityPolicy:
+    enabled: false
+
+    ## Configure additional capabilities
+    ##
+    additionalCapabilities:
+    # example values for linkerd
+    #- NET_RAW
+    #- NET_ADMIN
+
+## Enable InfluxDB
+##
+influxdb:
+  enabled: false
+  image: influxdb:1.8
+
+## Allow user to override busybox image used in fluent-bit init container
+##
+busyboxImage: busybox
 
 ## Archive pruner is a garbage collector for archives on the fission storage service.
 ## This interval configures the frequency at which it runs inside the storagesvc pod.
 ## The value is in minutes.
+##
 pruneInterval: 60
 
-## Fission pre-install/pre-upgrade checks live in this image
-preUpgradeChecksImage: fission/pre-upgrade-checks
+preUpgradeChecks:
+  ## Run pre-install/pre-upgrade checks if true
+  ##
+  enabled: true
+  ## pre-install/pre-upgrade checks live in this image
+  ##
+  image: fission/pre-upgrade-checks
+  ## pre-install/pre-upgrade checks image version
+  ##
+  imageTag: v1.15.0-rc2
 
-## if there are any pod specialization errors when a function is triggered and this flag is set to true, the error
-## summary is returned as part of http response
+## Fission post-install/post-upgrade reporting live in this image
+##
+postInstallReportImage: fission/reporter
+
+## If there are any pod specialization errors when a function is triggered, the error
+## summary is returned as part of http response if this is set to true.
+##
 debugEnv: false
 
 ## Prometheus for scrapping service metrics
+##
 prometheus:
   ## set this flag to true if prometheus needs to be deployed along with fission
-  enabled: true
-  
+  ##
+  enabled: false
+
   ## If enabled is false, please assign the prometheus service URL
   ## that is accessible by components.
+  ##
   serviceEndpoint: ""
 
-## set this flag to false if you dont need canary deployment feature
+## set this flag to true if you need canary deployment feature
+##
 canaryDeployment:
-  enabled: true
+  enabled: false
 
-# Use these flags to enable opentracing, the variable is endpoint of Jaeger collector in the format shown below
-#traceCollectorEndpoint: "http://jaeger-collector.jaeger.svc:14268/api/traces?format=jaeger.thrift"
-#traceSamplingRate: 0.75
+## Use the following flags to enable OpenTracing.
+## Note: OpenTracing support will be removed in an upcoming release.
+## Please prefer using OpenTelemetry instead.
+##
+openTracing:
+  ## set this flag to true if you wish to enable OpenTracing
+  ##
+  enabled: false
+
+  ## if enabled is true, the variable is endpoint of Jaeger collector in the format shown below
+  ##
+  #collectorEndpoint: "http://jaeger-collector.jaeger.svc:14268/api/traces?format=jaeger.thrift"
+
+  ## uniformly sample traces with the given probabilistic sampling rate
+  ##
+  #samplingRate: 0.75
+
+## OpenTelemetry is a set of tools for collecting, analyzing, and visualizing
+## distributed tracing data across function calls.
+##
+openTelemetry:
+  ## Use this flag to set the collector endpoint for OpenTelemetry.
+  ## The variable is endpoint of the collector in the format shown below.
+  ## otlpCollectorEndpoint: "otel-collector.observability.svc:4317"
+  ##
+  otlpCollectorEndpoint: ""
+  ## Set this flag to false if you are using secure endpoint for the collector.
+  ##
+  otlpInsecure: true
+  ## Key-value pairs to be used as headers associated with gRPC or HTTP requests to the collector.
+  ## Eg. otlpHeaders: "key1=value1,key2=value2"
+  ##
+  otlpHeaders: ""
+  ## Supported samplers:
+  ## always_on - Sampler that always samples spans, regardless of the parent span's sampling decision.
+  ## always_off - Sampler that never samples spans, regardless of the parent span's sampling decision.
+  ## traceidratio - Sampler that samples probabalistically based on rate.
+  ## parentbased_always_on - (default if empty) Sampler that respects its parent span's sampling decision, but otherwise always samples.
+  ## parentbased_always_off - Sampler that respects its parent span's sampling decision, but otherwise never samples.
+  ## parentbased_traceidratio - Sampler that respects its parent span's sampling decision, but otherwise samples probabalistically based on rate.
+  ##
+  tracesSampler: "parentbased_traceidratio"
+  ## Each Sampler type defines its own expected input, if any.
+  ## Currently we get trace ratio for the case of,
+  ## 1. traceidratio
+  ## 2. parentbased_traceidratio
+  ## Sampling probability, a number in the [0..1] range, e.g. "0.1". Default is 0.1.
+  ##
+  tracesSamplingRate: "0.1"
+  ## Supported providers:
+  ## tracecontext - W3C Trace Context
+  ## baggage - W3C Baggage
+  ## b3 - B3 Single
+  ## b3multi - B3 Multi
+  ## jaeger - Jaeger uber-trace-id header
+  ## xray - AWS X-Ray (third party)
+  ## ottrace - OpenTracing Trace (third party)
+  ##
+  propagators: "tracecontext,baggage"
+
+## Message Queue Trigger Kind, KEDA: enable and configuration
+##
+mqt_keda:
+  enabled: true
+  connector_images:
+    kafka:
+      image: fission/keda-kafka-http-connector
+      tag: v0.9
+    rabbitmq:
+      image: fission/keda-rabbitmq-http-connector
+      tag: v0.8
+    awskinesis:
+      image: fission/keda-aws-kinesis-http-connector
+      tag: v0.8
+    aws_sqs:
+      image: fission/keda-aws-sqs-http-connector
+      tag: v0.8
+    nats_steaming:
+      image: fission/keda-nats-streaming-http-connector
+      tag: v0.9
+    gcp_pub_sub:
+      image: fission/keda-gcp-pubsub-http-connector
+      tag: v0.3
+    redis:
+      image: fission/keda-redis-http-connector
+      tag: v0.1
+
+## Enable Pprof based profiling used mostly by Fission developers
+##
+pprof:
+  enabled: false

charts/fission-core/.helmignore

@@ -1,21 +0,0 @@
-# Patterns to ignore when building packages.
-# This supports shell glob matching, relative path matching, and
-# negation (prefixed with !). Only one pattern per line.
-.DS_Store
-# Common VCS dirs
-.git/
-.gitignore
-.bzr/
-.bzrignore
-.hg/
-.hgignore
-.svn/
-# Common backup files
-*.swp
-*.bak
-*.tmp
-*~
-# Various IDEs
-.project
-.idea/
-*.tmproj

charts/fission-core/Chart.yaml

@@ -1,15 +0,0 @@
-apiVersion: v1
-name: fission-core
-version: 1.7.0-rc.2
-description: Fission is a fast serverless framework for Kubernetes.
-keywords:
-- fission
-- serverless
-home: http://fission.io/
-maintainers:
-  - name: Soam Vasani
-    email: soamvasani+1@gmail.com
-  - name: Ta Ching Chen
-    email: hello@tachingchen.com
-engine: gotpl
-appVersion: 1.7.0-rc.2

charts/fission-core/LICENSE

@@ -1,202 +0,0 @@
-
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charts/fission-core/requirements.lock

@@ -1,6 +0,0 @@
-dependencies:
-- name: prometheus
-  repository: https://kubernetes-charts.storage.googleapis.com
-  version: 9.3.1
-digest: sha256:89a63a5f01c08032106a94c59fc7a5929e449458bf5fd06d86c8b048ac628bf4
-generated: "2019-11-18T10:16:25.945208326Z"

charts/fission-core/requirements.yaml

@@ -1,5 +0,0 @@
-dependencies:
-  - name: prometheus
-    version: 9.3.1
-    repository: https://kubernetes-charts.storage.googleapis.com
-    condition: prometheus.enabled

charts/fission-core/templates/NOTES.txt

@@ -1,25 +0,0 @@
-1. Install the client CLI.
-
-Mac:
-  $ curl -Lo fission https://github.com/fission/fission/releases/download/{{ .Chart.Version }}/fission-cli-osx && chmod +x fission && sudo mv fission /usr/local/bin/
-
-Linux:
-  $ curl -Lo fission https://github.com/fission/fission/releases/download/{{ .Chart.Version }}/fission-cli-linux && chmod +x fission && sudo mv fission /usr/local/bin/
-
-Windows:
-  For Windows, you can use the linux binary on WSL. Or you can download this windows executable: https://github.com/fission/fission/releases/download/{{ .Chart.Version }}/fission-cli-windows.exe
-
-2. You're ready to use Fission!
-
-  # Create an environment
-  $ fission env create --name nodejs --image fission/node-env
-
-  # Get a hello world
-  $ curl https://raw.githubusercontent.com/fission/fission/master/examples/nodejs/hello.js > hello.js
-
-  # Register this function with Fission
-  $ fission function create --name hello --env nodejs --code hello.js
-
-  # Run this function
-  $ fission function test --name hello
-  Hello, world!

charts/fission-core/templates/_helpers.tpl

@@ -1,44 +0,0 @@
-{{/* vim: set filetype=mustache: */}}
-{{/*
-Expand the name of the chart.
-*/}}
-{{- define "name" -}}
-{{- default .Chart.Name .Values.nameOverride | trunc 24 | trimSuffix "-" -}}
-{{- end -}}
-
-{{/*
-Create a default fully qualified app name.
-We truncate at 24 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
-*/}}
-{{- define "fullname" -}}
-{{- $name := default .Chart.Name .Values.nameOverride -}}
-{{- printf "%s-%s" .Release.Name $name | trunc 24 | trimSuffix "-" -}}
-{{- end -}}
-
-{{/*
-This is a template with config parameters for optional features in fission. This gets mounted on to the controller pod
-as a config map.
-To add new features with config parameters, create a yaml block below with the feature name and define a corresponding struct in
-controller/config.go
-*/}}
-{{- define "config" -}}
-canary:
-  enabled: {{ .Values.canaryDeployment.enabled }}
-  {{- if .Values.prometheus.enabled }}
-  prometheusSvc: "http://{{ .Release.Name }}-prometheus-server.{{ .Release.Namespace }}"
-  {{- else }}
-  prometheusSvc: {{ .Values.prometheus.serviceEndpoint | default "" | quote }}
-  {{- end }}
-  {{- printf "\n" -}}
-{{- end -}}
-
-{{/*
-This template generates the image name for the deployment depending on the value of "repository" field in values.yaml file.
-*/}}
-{{- define "fission-bundleImage" -}}
-{{- if .Values.repository -}}
-    {{ .Values.repository }}/{{ .Values.image }}:{{ .Values.imageTag }}
-{{- else -}}
-    {{ .Values.image }}:{{ .Values.imageTag }}    
-{{- end }}
-{{- end -}}

charts/fission-core/templates/deployment.yaml

@@ -1,422 +0,0 @@
----
-apiVersion: v1
-kind: Namespace
-metadata:
-  name: {{ .Values.functionNamespace }}
-  labels:
-    name: fission-function
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-    {{- if .Values.enableIstio }}
-    istio-injection: enabled
-    {{- end }}
-
----
-apiVersion: v1
-kind: Namespace
-metadata:
-  name: {{ .Values.builderNamespace }}
-  labels:
-    name: fission-builder
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-    {{- if .Values.enableIstio }}
-    istio-injection: enabled
-    {{- end }}
-
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: ClusterRole
-metadata:
-  name: secret-configmap-getter
-rules:
-- apiGroups:
-  - '*'
-  resources:
-  - secrets
-  - configmaps
-  verbs:
-  - get
-  - watch
-  - list
-
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: ClusterRole
-metadata:
-  name: package-getter
-rules:
-- apiGroups:
-  - '*'
-  resources:
-  - packages
-  verbs:
-  - get
-  - watch
-  - list
-
----
-apiVersion: v1
-kind: ServiceAccount
-metadata:
-  name: fission-svc
-  namespace: {{ .Release.Namespace }}
-
----
-kind: RoleBinding
-apiVersion: rbac.authorization.k8s.io/v1
-metadata:
-  name: fission-admin
-  namespace: {{ .Release.Namespace }}
-subjects:
-  - kind: ServiceAccount
-    name: fission-svc
-    namespace: {{ .Release.Namespace }}
-roleRef:
-  kind: ClusterRole
-  name: admin
-  apiGroup: rbac.authorization.k8s.io
-
----
-kind: ClusterRoleBinding
-apiVersion: rbac.authorization.k8s.io/v1
-metadata:
-  name: fission-crd
-subjects:
-- kind: ServiceAccount
-  name: fission-svc
-  namespace: {{ .Release.Namespace }}
-roleRef:
-  kind: ClusterRole
-  name: cluster-admin
-  apiGroup: rbac.authorization.k8s.io
-
----
-apiVersion: v1
-kind: ServiceAccount
-metadata:
-  name: fission-fetcher
-  namespace: {{ .Values.functionNamespace }}
-
----
-apiVersion: v1
-kind: ServiceAccount
-metadata:
-  name: fission-builder
-  namespace: {{ .Values.builderNamespace }}
-
----
-apiVersion: v1
-kind: ConfigMap
-metadata:
-  name: feature-config
-  namespace: {{ .Release.Namespace }}
-data:
-  "config.yaml": {{ include "config" . | b64enc }}
-
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: controller
-  labels:
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-    svc: controller
-    application: fission-api
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      svc: controller
-      application: fission-api
-  template:
-    metadata:
-      labels:
-        svc: controller
-        application: fission-api
-    spec:
-      containers:
-      - name: controller
-        image: {{ include "fission-bundleImage" . | quote }}
-        imagePullPolicy: {{ .Values.pullPolicy }}
-        command: ["/fission-bundle"]
-        args: ["--controllerPort", "8888"]
-        env:
-          - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
-            value: "{{ .Values.traceCollectorEndpoint }}"
-          - name: TRACING_SAMPLING_RATE
-            value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
-          - name: FISSION_FUNCTION_NAMESPACE
-            value: "{{ .Values.functionNamespace }}"
-          - name: POD_NAMESPACE
-            valueFrom:
-              fieldRef:
-                fieldPath: metadata.namespace
-        readinessProbe:
-          httpGet:
-            path: "/healthz"
-            port: 8888
-          initialDelaySeconds: 1
-          periodSeconds: 1
-          failureThreshold: 30
-        livenessProbe:
-          httpGet:
-            path: "/healthz"
-            port: 8888
-          initialDelaySeconds: 35
-          periodSeconds: 5
-        volumeMounts:
-        - name: config-volume
-          mountPath: /etc/config/config.yaml
-          subPath: config.yaml
-        ports:
-          - containerPort: 8888
-            name: http
-      serviceAccountName: fission-svc
-      volumes:
-      - name: config-volume
-        configMap:
-          name: feature-config
-{{- if .Values.extraCoreComponentPodConfig }}
-{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
-{{- end }}
-
-
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: executor
-  labels:
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-    svc: executor
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      svc: executor
-  template:
-    metadata:
-      labels:
-        svc: executor
-      annotations:
-        prometheus.io/scrape: "true"
-        prometheus.io/path: "/metrics"
-        prometheus.io/port: "8080"
-    spec:
-      containers:
-      - name: executor
-        image: {{ include "fission-bundleImage" . | quote }}
-        imagePullPolicy: {{ .Values.pullPolicy }}
-        command: ["/fission-bundle"]
-        args: ["--executorPort", "8888", "--namespace", "{{ .Values.functionNamespace }}"]
-        env:
-        - name: FETCHER_IMAGE
-          value: "{{ .Values.fetcherImage }}:{{ .Values.fetcherImageTag }}"
-        - name: FETCHER_IMAGE_PULL_POLICY
-          value: "{{ .Values.pullPolicy }}"
-        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
-          value: "{{ .Values.traceCollectorEndpoint }}"
-        - name: TRACING_SAMPLING_RATE
-          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
-        - name: ENABLE_ISTIO
-          value: "{{ .Values.enableIstio }}"
-        - name: FETCHER_MINCPU
-          value: {{ .Values.fetcherMinCpu | default "10m" | quote }}
-        - name: FETCHER_MINMEM
-          value: {{ .Values.fetcherMinMem | default "16Mi" | quote }}
-        - name: FETCHER_MAXCPU
-          value: {{ .Values.fetcherMaxCpu | default "1000m" | quote }}
-        - name: FETCHER_MAXMEM
-          value: {{ .Values.fetcherMaxMem | default "128Mi" | quote }}          
-        readinessProbe:
-          httpGet:
-            path: "/healthz"
-            port: 8888
-          initialDelaySeconds: 1
-          periodSeconds: 1
-          failureThreshold: 30
-        livenessProbe:
-          httpGet:
-            path: "/healthz"
-            port: 8888
-          initialDelaySeconds: 35
-          periodSeconds: 5
-        ports:
-          - containerPort: 8080
-            name: metrics
-          - containerPort: 8888
-            name: http
-      serviceAccountName: fission-svc
-{{- if .Values.extraCoreComponentPodConfig }}
-{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
-{{- end }}
-
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: buildermgr
-  labels:
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-    svc: buildermgr
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      svc: buildermgr
-  template:
-    metadata:
-      labels:
-        svc: buildermgr
-    spec:
-      containers:
-      - name: buildermgr
-        image: {{ include "fission-bundleImage" . | quote }}
-        imagePullPolicy: {{ .Values.pullPolicy }}
-        command: ["/fission-bundle"]
-        args: ["--builderMgr", "--storageSvcUrl", "http://storagesvc.{{ .Release.Namespace }}", "--envbuilder-namespace", "{{ .Values.builderNamespace }}"]
-        env:
-        - name: FETCHER_IMAGE
-          value: "{{ .Values.fetcherImage }}:{{ .Values.fetcherImageTag }}"
-        - name: FETCHER_IMAGE_PULL_POLICY
-          value: "{{ .Values.pullPolicy }}"
-        - name: BUILDER_IMAGE_PULL_POLICY
-          value: "{{ .Values.pullPolicy }}"
-        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
-          value: "{{ .Values.traceCollectorEndpoint }}"
-        - name: TRACING_SAMPLING_RATE
-          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}          
-        - name: ENABLE_ISTIO
-          value: "{{ .Values.enableIstio }}"
-        - name: FETCHER_MINCPU
-          value: {{ .Values.fetcherMinCpu | default "10m" | quote }}
-        - name: FETCHER_MINMEM
-          value: {{ .Values.fetcherMinMem | default "16Mi" | quote }}
-        - name: FETCHER_MAXCPU
-          value: {{ .Values.fetcherMaxCpu | default "1000m" | quote }}
-        - name: FETCHER_MAXMEM
-          value: {{ .Values.fetcherMaxMem | default "128Mi" | quote }}          
-      serviceAccountName: fission-svc
-{{- if .Values.extraCoreComponentPodConfig }}
-{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
-{{- end }}
-
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: kubewatcher
-  labels:
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-    svc: kubewatcher
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      svc: kubewatcher
-  template:
-    metadata:
-      labels:
-        svc: kubewatcher
-    spec:
-      containers:
-      - name: kubewatcher
-        image: {{ include "fission-bundleImage" . | quote }}
-        imagePullPolicy: {{ .Values.pullPolicy }}
-        command: ["/fission-bundle"]
-        args: ["--kubewatcher", "--routerUrl", "http://router.{{ .Release.Namespace }}"]
-        env:
-        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
-          value: "{{ .Values.traceCollectorEndpoint }}"
-        - name: TRACING_SAMPLING_RATE
-          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
-      serviceAccountName: fission-svc
-{{- if .Values.extraCoreComponentPodConfig }}
-{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
-{{- end }}
-
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: timer
-  labels:
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-    svc: timer
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      svc: timer
-  template:
-    metadata:
-      labels:
-        svc: timer
-    spec:
-      containers:
-      - name: timer
-        image: {{ include "fission-bundleImage" . | quote }}
-        imagePullPolicy: {{ .Values.pullPolicy }}
-        command: ["/fission-bundle"]
-        args: ["--timer", "--routerUrl", "http://router.{{ .Release.Namespace }}"]
-        env:
-        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
-          value: "{{ .Values.traceCollectorEndpoint }}"
-        - name: TRACING_SAMPLING_RATE
-          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
-      serviceAccountName: fission-svc
-{{- if .Values.extraCoreComponentPodConfig }}
-{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
-{{- end }}
-
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: storagesvc
-  labels:
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-    svc: storagesvc
-    application: fission-storage
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      svc: storagesvc
-      application: fission-storage
-  template:
-    metadata:
-      labels:
-        svc: storagesvc
-        application: fission-storage
-    spec:
-      containers:
-      - name: storagesvc
-        image: {{ include "fission-bundleImage" . | quote }}
-        imagePullPolicy: {{ .Values.pullPolicy }}
-        command: ["/fission-bundle"]
-        args: ["--storageServicePort", "8000", "--filePath", "/fission"]
-        env:
-        - name: PRUNE_INTERVAL
-          value: "{{.Values.pruneInterval}}"
-        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
-          value: "{{ .Values.traceCollectorEndpoint }}"
-        - name: TRACING_SAMPLING_RATE
-          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}          
-        volumeMounts:
-        - name: fission-storage
-          mountPath: /fission
-        ports:
-          - containerPort: 8000
-            name: http
-      serviceAccountName: fission-svc
-      volumes:
-      - name: fission-storage
-      {{- if .Values.persistence.enabled }}   
-        persistentVolumeClaim:
-          claimName: {{ .Values.persistence.existingClaim | default "fission-storage-pvc" }}
-      {{- else }}
-        emptyDir: {}
-      {{- end }}
-{{- if .Values.extraCoreComponentPodConfig }}
-{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
-{{- end }}

charts/fission-core/templates/nonhelm-install-job.yaml

@@ -1,31 +0,0 @@
-{{- if .Values.analyticsNonHelmInstall }}
-apiVersion: batch/v1
-kind: Job
-metadata:
-  name: {{ template "fullname" . }}-{{ .Chart.Version }}-{{ randNumeric 3 }}
-  labels:
-    # The "release" convention makes it easy to tie a release to all of the
-    # Kubernetes resources that were created as part of that release.
-    release: {{ .Release.Name }}
-    # This makes it easy to audit chart usage.
-    chart: {{ .Chart.Name }}-{{ .Chart.Version }}
-    app: {{ template "name" . }}
-spec:
-  #ttlSecondsAfterFinished: 120
-  template:
-    metadata:
-      name: {{ template "fullname" . }}
-      labels:
-        release: {{ .Release.Name }}
-        app: {{ template "name" . }}
-      annotations:
-        {{- if .Values.enableIstio }}
-        "sidecar.istio.io/inject": "false"
-        {{- end }}
-    spec:
-      restartPolicy: Never
-      containers:
-        - name: post-install-job
-          image: "fission/alpinecurl"
-          command: ["sh", "-c", "/usr/bin/curl -m 5 -H \"Content-Type: application/json\" -X POST -d '{\"type\": \"yaml-post-install\", \"chartName\": \"{{ .Chart.Name }}\", \"chartVersion\": \"{{ .Chart.Version }}\"}' https://g.fission.sh/analytics || true"]
-{{- end }}

charts/fission-core/templates/post-install-job.yaml

@@ -1,35 +0,0 @@
-{{- if .Values.analytics }}
-apiVersion: batch/v1
-kind: Job
-metadata:
-  name: {{ template "fullname" . }}-{{ .Chart.Version }}
-  labels:
-    # The "release" convention makes it easy to tie a release to all of the
-    # Kubernetes resources that were created as part of that release.
-    release: {{ .Release.Name }}
-    # This makes it easy to audit chart usage.
-    chart: {{ .Chart.Name }}-{{ .Chart.Version }}
-    app: {{ template "name" . }}
-  annotations:
-    # This is what defines this resource as a hook. Without this line, the
-    # job is considered part of the release.
-    "helm.sh/hook": post-install
-    "helm.sh/hook-delete-policy": hook-succeeded
-spec:
-  template:
-    metadata:
-      name: {{ template "fullname" . }}
-      labels:
-        release: {{ .Release.Name }}
-        app: {{ template "name" . }}
-      annotations:
-        {{- if .Values.enableIstio }}
-        "sidecar.istio.io/inject": "false"
-        {{- end }}
-    spec:
-      restartPolicy: Never
-      containers:
-        - name: post-install-job
-          image: "fission/alpinecurl"
-          command: ["sh", "-c", "/usr/bin/curl -m 5 -H \"Content-Type: application/json\" -X POST -d '{\"type\": \"helm-post-install\", \"chartName\": \"{{ .Chart.Name }}\", \"chartVersion\": \"{{ .Chart.Version }}\"}' https://g.fission.sh/analytics || true"]
-{{- end }}

charts/fission-core/templates/post-upgrade-job.yaml

@@ -1,35 +0,0 @@
-{{- if .Values.analytics }}
-apiVersion: batch/v1
-kind: Job
-metadata:
-  name: {{ template "fullname" . }}-{{ .Chart.Version }}
-  labels:
-    # The "release" convention makes it easy to tie a release to all of the
-    # Kubernetes resources that were created as part of that release.
-    release: {{ .Release.Name }}
-    # This makes it easy to audit chart usage.
-    chart: {{ .Chart.Name }}-{{ .Chart.Version }}
-    app: {{ template "name" . }}
-  annotations:
-    # This is what defines this resource as a hook. Without this line, the
-    # job is considered part of the release.
-    "helm.sh/hook": post-upgrade
-    "helm.sh/hook-delete-policy": hook-succeeded
-spec:
-  template:
-    metadata:
-      name: {{ template "fullname" . }}
-      labels:
-        release: {{ .Release.Name }}
-        app: {{ template "name" . }}
-      annotations:
-        {{- if .Values.enableIstio }}
-        "sidecar.istio.io/inject": "false"
-        {{- end }}
-    spec:
-      restartPolicy: Never
-      containers:
-        - name: post-upgrade-job
-          image: "fission/alpinecurl"
-          command: ["sh", "-c", "/usr/bin/curl -m 5 -H \"Content-Type: application/json\" -X POST -d '{\"type\": \"helm-post-upgrade\", \"chartName\": \"{{ .Chart.Name }}\", \"chartVersion\": \"{{ .Chart.Version }}\"}' https://g.fission.sh/analytics || true"]
-{{- end }}

charts/fission-core/templates/router.yaml

@@ -1,94 +0,0 @@
-apiVersion: apps/v1
-{{- if not .Values.router.deployAsDaemonSet }}
-kind: Deployment
-{{- else }}
-kind: DaemonSet
-{{- end }}
-metadata:
-  name: router
-  labels:
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-    svc: router
-    application: fission-router
-spec:
-{{- if not .Values.router.deployAsDaemonSet }}
-  replicas: 1
-{{- end }}
-  selector:
-    matchLabels:
-      application: fission-router
-      svc: router
-  template:
-    metadata:
-      labels:
-        application: fission-router
-        svc: router
-      annotations:
-        prometheus.io/scrape: "true"
-        prometheus.io/path: "/metrics"
-        prometheus.io/port: "8080"
-    spec:
-      containers:
-      - name: router
-        image: {{ include "fission-bundleImage" . | quote }}
-        imagePullPolicy: {{ .Values.pullPolicy }}
-        command: ["/fission-bundle"]
-        args: ["--routerPort", "8888", "--executorUrl", "http://executor.{{ .Release.Namespace }}"]
-        env:
-          - name: POD_NAMESPACE
-            valueFrom:
-              fieldRef:
-                fieldPath: metadata.namespace
-          - name: ROUTER_ROUND_TRIP_TIMEOUT
-            value: {{ .Values.router.roundTrip.timeout | default "50ms" | quote }}
-          - name: ROUTER_ROUNDTRIP_TIMEOUT_EXPONENT
-            value: {{ .Values.router.roundTrip.timeoutExponent | default 2 | quote }}
-          - name: ROUTER_ROUND_TRIP_KEEP_ALIVE_TIME
-            value: {{ .Values.router.roundTrip.keepAliveTime | default "30s" | quote }}
-          - name: ROUTER_ROUND_TRIP_DISABLE_KEEP_ALIVE
-            value: {{ .Values.router.roundTrip.disableKeepAlive | default true | quote }}
-          - name: ROUTER_ROUND_TRIP_MAX_RETRIES
-            value: {{ .Values.router.roundTrip.maxRetries | default 10 | quote }}
-          - name: ROUTER_SVC_ADDRESS_MAX_RETRIES
-            value: {{ .Values.router.svcAddressMaxRetries | default 5 | quote }}
-          - name: ROUTER_SVC_ADDRESS_UPDATE_TIMEOUT
-            value: {{ .Values.router.svcAddressUpdateTimeout | default "30s" | quote }}
-          - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
-            value: "{{ .Values.traceCollectorEndpoint }}"
-          - name: TRACING_SAMPLING_RATE
-            value: {{ .Values.router.traceSamplingRate | default "0.5" | quote }}
-          - name: USE_ENCODED_PATH
-            value: {{ .Values.router.useEncodedPath | default false | quote }}
-          - name: DEBUG_ENV
-            value: {{ .Values.debugEnv | quote }}
-          - name: DISPLAY_ACCESS_LOG
-            value: {{ .Values.router.displayAccessLog | default false | quote }}
-{{- if .Values.analytics }}
-          - name: ANALYTICS_URL
-            value: "https://g.fission.sh/metrics"
-{{- else if .Values.analyticsNonHelmInstall }}
-          - name: ANALYTICS_URL
-            value: "https://g.fission.sh/metrics"
-{{- end }}
-        readinessProbe:
-          httpGet:
-            path: "/router-healthz"
-            port: 8888
-          initialDelaySeconds: 1
-          periodSeconds: 1
-          failureThreshold: 30
-        livenessProbe:
-          httpGet:
-            path: "/router-healthz"
-            port: 8888
-          initialDelaySeconds: 35
-          periodSeconds: 5
-        ports:
-        - containerPort: 8080
-          name: metrics
-        - containerPort: 8888
-          name: http
-      serviceAccountName: fission-svc
-{{- if .Values.extraCoreComponentPodConfig }}
-{{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
-{{- end }}

charts/fission-core/templates/svc.yaml

@@ -1,75 +0,0 @@
-apiVersion: v1
-kind: Service
-metadata:
-  name: router
-  labels:
-    svc: router
-    application: fission-router
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-{{- if .Values.router.svcAnnotations }}
-  annotations:
-{{ toYaml .Values.router.svcAnnotations | indent 4 }}
-{{- end }}
-spec:
-  type: {{ .Values.routerServiceType }}
-  ports:
-  - port: 80
-    targetPort: 8888
-{{- if eq .Values.routerServiceType "NodePort" }}
-    nodePort: {{ .Values.routerPort }}
-{{- end }}
-  selector:
-    svc: router
-
----
-apiVersion: v1
-kind: Service
-metadata:
-  name: controller
-  labels:
-    svc: controller
-    application: fission-api
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-spec:
-  type: {{ .Values.serviceType }}
-  ports:
-  - port: 80
-    targetPort: 8888
-{{- if eq .Values.serviceType "NodePort" }}
-    nodePort: {{ .Values.controllerPort }}
-{{- end }}
-  selector:
-    svc: controller
-
----
-apiVersion: v1
-kind: Service
-metadata:
-  name: storagesvc
-  labels:
-    svc: storagesvc
-    application: fission-storage
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-spec:
-  type: ClusterIP
-  ports:
-  - port: 80
-    targetPort: 8000
-  selector:
-    svc: storagesvc
-
----
-apiVersion: v1
-kind: Service
-metadata:
-  name: executor
-  labels:
-    svc: executor
-    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
-spec:
-  type: ClusterIP
-  ports:
-    - port: 80
-      targetPort: 8888
-  selector:
-    svc: executor

charts/fission-core/values.yaml

@@ -1,173 +0,0 @@
-#
-# Fission chart configuration
-#
-
-## Kubernetes configuration
-## For minikube, set this to NodePort, elsewhere use LoadBalancer or ClusterIP.
-serviceType: ClusterIP
-
-## For minikube, set this to NodePort, elsewhere use LoadBalancer or ClusterIP.
-routerServiceType: LoadBalancer
-
-## Image base repository
-## Leave it empty for using existing local image
-repository: index.docker.io
-
-## Fission image repository
-image: fission/fission-bundle
-
-## Fission image version
-imageTag: 1.7.0-rc.2
-
-## Image pull policy
-pullPolicy: IfNotPresent
-
-## Fission fetcher repository
-fetcherImage: fission/fetcher
-
-## Fission fetcher image version
-fetcherImageTag: 1.7.0-rc.2
-
-## Port at which Fission controller service should be exposed
-controllerPort: 31313
-
-## Port at which Fission router service should be exposed
-routerPort: 31314
-
-## Namespace in which to run fission functions (this is different from
-## the release namespace)
-functionNamespace: fission-function
-
-## Namespace in which to run fission builders (this is different from
-## the release namespace)
-builderNamespace: fission-builder
-
-## Enable istio integration
-enableIstio: false
-
-## Router config
-router:
-  deployAsDaemonSet: false
-  svcAddressMaxRetries: 5
-  svcAddressUpdateTimeout: 30s
-  
-  ## Display endpoint access logs
-  ## To be aware of enabling logging endpoint access log, it increases
-  ## router resource utilization when under heavy workloads.
-  displayAccessLog: false
-  
-  ## Add annotations for router
-  # svcAnnotations:
-  #   cloud.google.com/load-balancer-type: Internal
-  
-  ## For router to match encoded path.
-  ## If true, "/foo%2Fbar" will match the path "/{var}";
-  ## Otherwise, it will match the path "/foo/bar".
-  useEncodedPath: false
-  
-  roundTrip:
-    ## If true, router will disable the HTTP keep-alive which result in performance degradation.
-    ## But it ensures that router can redirect new coming requests to new function pods.
-    ##
-    ## If false, router will enable transport keep-alive feature for better performance.
-    ## However, the drawback is it takes longer to switch to newly created function pods
-    ## if using newdeploy as executor type for function. If you want to preserve the
-    ## performance while keeping the short switching time to new function, you can create
-    ## an environment with short grace period by setting flag "--graceperiod" (default 360s),
-    ## so that kubernetes will be able to reap old function pod quickly.
-    ##
-    ## For details, see https://github.com/fission/fission/issues/723
-    disableKeepAlive: true
-
-    ## The keep-alive period for an active network connection to function pod.
-    keepAliveTime: 30s
-
-    ## HTTP transport request timeout
-    timeout: 50ms
-
-    ## The length of request timeout will multiply with timeoutExponent after each retry
-    timeoutExponent: 2
-
-    ## Max retries times of a failed request
-    maxRetries: 10
-
-  ## Sample with a rate per time window (traces/second)
-  traceSamplingRate: 0.5
-
-## Persist data to a persistent volume.
-persistence:
-  ## If true, fission will create/use a Persistent Volume Claim
-  ## If false, use emptyDir
-  ##
-  enabled: true
-
-  ## A manually managed Persistent Volume Claim name
-  ## Requires persistence.enabled: true
-  ## If defined, PVC must be created manually before volume will be bound
-  ##
-  # existingClaim:
-
-  ## If defined, storageClassName: <storageClass>
-  ## If set to "-", storageClassName: "", which disables dynamic provisioning
-  ## If undefined (the default) or set to null, no storageClassName spec is
-  ##   set, choosing the default provisioner. (gp2 on AWS, standard on
-  ##   GKE, AWS & OpenStack)
-  ##
-  # storageClass: "-"
-
-  accessMode: ReadWriteOnce
-  size: 8Gi
-
-## Extend the container specs for the core fission pods. 
-## Can be used to add things like affinty/tolerations/nodeSelectors/etc.
-## For example:
-## extraCoreComponentPodConfig:
-##   affinity:
-##     nodeAffinity:
-##       requiredDuringSchedulingIgnoredDuringExecution:
-##         nodeSelectorTerms:
-##           - matchExpressions:
-##             - key: capability
-##               operator: In
-##               values:
-##                 - app
-#extraCoreComponentPodConfig:
-#  affinity:
-#  tolerations:
-#  nodeSelector:
-
-## Analytics let us count how many people installed fission. Set to
-## false to disable analytics.
-analytics: true
-
-## Internally used for generating an analytics job for non-helm installs
-analyticsNonHelmInstall: false
-
-## Archive pruner is a garbage collector for archives on the fission storage service.
-## This interval configures the frequency at which it runs inside the storagesvc pod.
-## The value is in minutes.
-pruneInterval: 60
-
-## Fission pre-install/pre-upgrade checks live in this image
-preUpgradeChecksImage: fission/pre-upgrade-checks
-
-## if there are any pod specialization errors when a function is triggered and this flag is set to true, the error
-## summary is returned as part of http response
-debugEnv: false
-
-## Prometheus for scrapping service metrics
-prometheus:
-  ## set this flag to true if prometheus needs to be deployed along with fission
-  enabled: true
-  
-  ## If enabled is false, please assign the prometheus service URL
-  ## that is accessible by components.
-  serviceEndpoint: ""
-
-## set this flag to false if you dont need canary deployment feature
-canaryDeployment:
-  enabled: false
-
-# Use these flags to enable opentracing, the variable is endpoint of Jaeger collector in the format shown below
-#traceCollectorEndpoint: "http://jaeger-collector.jaeger.svc:14268/api/traces?format=jaeger.thrift"
-#traceSamplingRate: 0.75

cmd/builder/Dockerfile.fission-builder

@@ -1,45 +1,4 @@
-FROM golang:1.12-alpine as godep
-RUN apk add bash ca-certificates git gcc g++ libc-dev
-
-ARG GOPKG=github.com/fission/fission
-
-ENV GO111MODULE=on
-
-WORKDIR /go/src/${GOPKG}
-
-# To reuse build cache, copy go.mod & go.sum and download dependencies first.
-COPY go.* ./
-
-RUN go mod download
-
-From godep as builder
-
-ARG GOPKG
-WORKDIR /go/src/${GOPKG}
-
-# Copy whole fission directory to work dir
-COPY ./ ./
-
-WORKDIR /go/src/${GOPKG}/cmd/builder
-
-ARG GITCOMMIT=unknown
-# E.g. GITCOMMIT=$(git rev-parse HEAD)
-
-ARG BUILDVERSION=unknown
-# E.g. BUILDVERSION=$(git rev-parse HEAD)
-
-ARG BUILDDATE=unknown
-# E.g. BUILDDATE=$(date -u +'%Y-%m-%dT%H:%M:%SZ')
-
-RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build \
-    -o /go/bin/builder \
-    -gcflags=-trimpath=$GOPATH \
-    -asmflags=-trimpath=$GOPATH \
-    -ldflags "-X github.com/fission/fission/pkg/info.GitCommit=${GITCOMMIT} -X github.com/fission/fission/pkg/info.BuildDate=${BUILDDATE} -X github.com/fission/fission/pkg/info.Version=${BUILDVERSION}"
-
-FROM alpine:3.10 as base
+FROM alpine:3.14
 RUN apk add --update ca-certificates
-COPY --from=builder /go/bin/builder /
-EXPOSE 8001
-
+COPY builder /builder
 ENTRYPOINT ["/builder"]

cmd/builder/main.go

@@ -17,22 +17,22 @@ limitations under the License.
 package main
 
 import (
-	"log"
 	"os"
 
 	"go.uber.org/zap"
 
 	"github.com/fission/fission/cmd/builder/app"
+	"github.com/fission/fission/pkg/utils/loggerfactory"
+	"github.com/fission/fission/pkg/utils/profile"
 )
 
 // Usage: builder <shared volume path>
 func main() {
-	logger, err := zap.NewProduction()
-	if err != nil {
-		log.Fatalf("can't initialize zap logger: %v", err)
-	}
+	logger := loggerfactory.GetLogger()
 	defer logger.Sync()
 
+	profile.ProfileIfEnabled(logger)
+
 	shareVolume := os.Args[1]
 	if _, err := os.Stat(shareVolume); err != nil {
 		if os.IsNotExist(err) {
@@ -43,6 +43,6 @@ func main() {
 		}
 	}
 
-	err = app.Run(logger, shareVolume)
+	err := app.Run(logger, shareVolume)
 	logger.Error("error running builder", zap.Error(err))
 }

cmd/fetcher/Dockerfile.fission-fetcher

@@ -1,45 +1,4 @@
-FROM golang:1.12-alpine as godep
-RUN apk add bash ca-certificates git gcc g++ libc-dev
-
-ARG GOPKG=github.com/fission/fission
-
-ENV GO111MODULE=on
-
-WORKDIR /go/src/${GOPKG}
-
-# To reuse build cache, copy go.mod & go.sum and download dependencies first.
-COPY go.* ./
-
-RUN go mod download
-
-From godep as builder
-
-ARG GOPKG
-WORKDIR /go/src/${GOPKG}
-
-# Copy whole fission directory to work dir
-COPY ./ ./
-
-WORKDIR /go/src/${GOPKG}/cmd/fetcher
-
-ARG GITCOMMIT=unknown
-# E.g. GITCOMMIT=$(git rev-parse HEAD)
-
-ARG BUILDVERSION=unknown
-# E.g. BUILDVERSION=$(git rev-parse HEAD)
-
-ARG BUILDDATE=unknown
-# E.g. BUILDDATE=$(date -u +'%Y-%m-%dT%H:%M:%SZ')
-
-RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build \
-    -o /go/bin/fetcher \
-    -gcflags=-trimpath=$GOPATH \
-    -asmflags=-trimpath=$GOPATH \
-    -ldflags "-X github.com/fission/fission/pkg/info.GitCommit=${GITCOMMIT} -X github.com/fission/fission/pkg/info.BuildDate=${BUILDDATE} -X github.com/fission/fission/pkg/info.Version=${BUILDVERSION}"
-
-FROM alpine:3.10 as base
+FROM alpine:3.14
 RUN apk add --update ca-certificates
-COPY --from=builder /go/bin/fetcher /
-EXPOSE 8000
-
+COPY fetcher /
 ENTRYPOINT ["/fetcher"]

cmd/fetcher/app/server.go

@@ -21,42 +21,25 @@ import (
 	"encoding/json"
 	"flag"
 	"fmt"
+	"log"
 	"net/http"
 	"os"
+	"sync/atomic"
 
-	"contrib.go.opencensus.io/exporter/jaeger"
 	"go.opencensus.io/plugin/ochttp"
-	"go.opencensus.io/trace"
+	"go.opentelemetry.io/otel"
 	"go.uber.org/zap"
 
 	"github.com/fission/fission/pkg/fetcher"
-	"github.com/fission/fission/pkg/types"
+	otelUtils "github.com/fission/fission/pkg/utils/otel"
+	"github.com/fission/fission/pkg/utils/tracing"
 )
 
-func registerTraceExporter(collectorEndpoint string) error {
-	if collectorEndpoint == "" {
-		return nil
-	}
+var (
+	readyToServe uint32
+)
 
-	serviceName := "Fission-Fetcher"
-	exporter, err := jaeger.NewExporter(jaeger.Options{
-		CollectorEndpoint: collectorEndpoint,
-		Process: jaeger.Process{
-			ServiceName: serviceName,
-			Tags: []jaeger.Tag{
-				jaeger.BoolTag("fission", true),
-			},
-		},
-	})
-	if err != nil {
-		return err
-	}
-	trace.RegisterExporter(exporter)
-	trace.ApplyConfig(trace.Config{DefaultSampler: trace.AlwaysSample()})
-	return nil
-}
-
-func Run(logger *zap.Logger) {
+func Run(ctx context.Context, logger *zap.Logger) {
 	flag.Usage = fetcherUsage
 	collectorEndpoint := flag.String("jaeger-collector-endpoint", "", "")
 	specializeOnStart := flag.Bool("specialize-on-startup", false, "Flag to activate specialize process at pod starup")
@@ -79,36 +62,48 @@ func Run(logger *zap.Logger) {
 			}
 		}
 	}
-
-	if err := registerTraceExporter(*collectorEndpoint); err != nil {
-		logger.Fatal("could not register trace exporter", zap.Error(err), zap.String("collector_endpoint", *collectorEndpoint))
+	openTracingEnabled := tracing.TracingEnabled(logger)
+	if openTracingEnabled {
+		go func() {
+			if err := tracing.RegisterTraceExporter(logger, *collectorEndpoint, "Fission-Fetcher"); err != nil {
+				logger.Fatal("could not register trace exporter", zap.Error(err), zap.String("collector_endpoint", *collectorEndpoint))
+			}
+		}()
+	} else {
+		shutdown, err := otelUtils.InitProvider(ctx, logger, "Fission-Fetcher")
+		if err != nil {
+			logger.Fatal("error initializing provider for OTLP", zap.Error(err))
+		}
+		if shutdown != nil {
+			defer shutdown(ctx)
+		}
 	}
 
+	tracer := otel.Tracer("fetcher")
+	ctx, span := tracer.Start(ctx, "fetcher/Run")
+	defer span.End()
+
 	f, err := fetcher.MakeFetcher(logger, dir, *secretDir, *configDir)
 	if err != nil {
 		logger.Fatal("error making fetcher", zap.Error(err))
 	}
 
-	readyToServe := false
-
 	// do specialization in other goroutine to prevent blocking in newdeploy
 	go func() {
 		if *specializeOnStart {
-			var specializeReq types.FunctionSpecializeRequest
+			var specializeReq fetcher.FunctionSpecializeRequest
 
 			err := json.Unmarshal([]byte(*specializePayload), &specializeReq)
 			if err != nil {
 				logger.Fatal("error decoding specialize request", zap.Error(err))
 			}
 
-			ctx := context.Background()
 			err = f.SpecializePod(ctx, specializeReq.FetchReq, specializeReq.LoadReq)
 			if err != nil {
 				logger.Fatal("error specializing function pod", zap.Error(err))
 			}
-
-			readyToServe = true
 		}
+		atomic.StoreUint32(&readyToServe, 1)
 	}()
 
 	mux := http.NewServeMux()
@@ -116,9 +111,11 @@ func Run(logger *zap.Logger) {
 	mux.HandleFunc("/specialize", f.SpecializeHandler)
 	mux.HandleFunc("/upload", f.UploadHandler)
 	mux.HandleFunc("/version", f.VersionHandler)
+	mux.HandleFunc("/wsevent/start", f.WsStartHandler)
+	mux.HandleFunc("/wsevent/end", f.WsEndHandler)
 
 	readinessHandler := func(w http.ResponseWriter, r *http.Request) {
-		if !*specializeOnStart || readyToServe {
+		if atomic.LoadUint32(&readyToServe) == 1 {
 			w.WriteHeader(http.StatusOK)
 		} else {
 			w.WriteHeader(http.StatusServiceUnavailable)
@@ -130,14 +127,17 @@ func Run(logger *zap.Logger) {
 		w.WriteHeader(http.StatusOK)
 	})
 
-	// For backward compatibility
-	// TODO: remove this path in future
-	mux.HandleFunc("/readniess-healthz", readinessHandler)
-
 	logger.Info("fetcher ready to receive requests")
-	http.ListenAndServe(":8000", &ochttp.Handler{
-		Handler: mux,
-	})
+
+	var handler http.Handler
+	if openTracingEnabled {
+		handler = &ochttp.Handler{Handler: mux}
+	} else {
+		handler = otelUtils.GetHandlerWithOTEL(mux, "fission-fetcher", otelUtils.UrlsToIgnore("/healthz", "/readiness-healthz"))
+	}
+	if err = http.ListenAndServe(":8000", handler); err != nil {
+		log.Fatal(err)
+	}
 }
 
 func fetcherUsage() {