Helm chart for fission (#90)

Helm Chart for Fission.  See NOTES.txt for usage.
This commit is contained in:
Sanket Sudake
2017-02-12 00:13:24 -08:00
committed by Soam Vasani
parent 14c55912f5
commit 99d6a95bc1
11 changed files with 556 additions and 3 deletions
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1. Install the client CLI.
Mac:
$ curl http://fission.io/mac/fission > fission && chmod +x fission && sudo mv fission /usr/local/bin/
Linux:
$ curl http://fission.io/linux/fission > fission && chmod +x fission && sudo mv fission /usr/local/bin/
2. Set the FISSION_URL and FISSION_ROUTER environment variables.
FISSION_URL is used by the fission CLI to find the server.
FISSION_URL should be prefixed with a http://. (FISSION_ROUTER is only needed for the examples below to work.)
{{- if contains "NodePort" .Values.serviceType }}
$ export FISSION_URL=http://$(minikube ip):{{ .Values.controllerPort }}
$ export FISSION_ROUTER=$(minikube ip):{{ .Values.routerPort }}
{{- else if contains "LoadBalancer" .Values.serviceType }}
NOTE: It may take a few minutes for the LoadBalancer IP to be available.
You can watch the status of by running 'kubectl --namespace fission get -w svc' and 'kubectl --namespace fission get svc -w router'
$ export FISSION_URL=http://$(kubectl --namespace fission get svc controller -o=jsonpath='{..ip}')
$ export FISSION_ROUTER=$(kubectl --namespace fission get svc router -o=jsonpath='{..ip}')
{{- end }}
3. Finally, you're ready to use Fission!
$ fission env create --name nodejs --image fission/node-env
$ echo 'module.exports = function(context, callback) { callback(200, "Hello, world!\n"); }' > hello.js
$ fission function create --name hello --env nodejs --code hello.js
$ fission route create --method GET --url /hello --function hello
$ curl http://$FISSION_ROUTER/hello
Hello, world!
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{{/* 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 -}}
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apiVersion: v1
kind: Namespace
metadata:
name: fission
labels:
name: fission
chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
---
apiVersion: v1
kind: Namespace
metadata:
name: fission-function
labels:
name: fission-function
chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
---
apiVersion: extensions/v1beta1
kind: Deployment
metadata:
name: controller
namespace: fission
spec:
replicas: 1
template:
metadata:
labels:
svc: controller
spec:
containers:
- name: controller
image: "{{ .Values.image }}:{{ .Values.imageTag }}"
command: ["/fission-bundle"]
args: ["--controllerPort", "8888", "--filepath", "/filestore"]
---
apiVersion: extensions/v1beta1
kind: Deployment
metadata:
name: router
namespace: fission
labels:
chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
spec:
replicas: 1
template:
metadata:
labels:
svc: router
spec:
containers:
- name: router
image: "{{ .Values.image }}:{{ .Values.imageTag }}"
command: ["/fission-bundle"]
args: ["--routerPort", "8888"]
---
apiVersion: v1
kind: Service
metadata:
name: poolmgr
namespace: fission
labels:
svc: poolmgr
chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
spec:
ports:
- port: 80
targetPort: 8888
selector:
svc: poolmgr
---
apiVersion: extensions/v1beta1
kind: Deployment
metadata:
name: poolmgr
namespace: fission
labels:
chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
spec:
replicas: 1
template:
metadata:
labels:
svc: poolmgr
spec:
containers:
- name: poolmgr
image: "{{ .Values.image }}:{{ .Values.imageTag }}"
command: ["/fission-bundle"]
args: ["--poolmgrPort", "8888"]
---
apiVersion: extensions/v1beta1
kind: Deployment
metadata:
name: kubewatcher
namespace: fission
labels:
chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
spec:
replicas: 1
template:
metadata:
labels:
svc: kubewatcher
spec:
containers:
- name: kubewatcher
image: "{{ .Values.image }}:{{ .Values.imageTag }}"
command: ["/fission-bundle"]
args: ["--kubewatcher"]
---
apiVersion: v1
kind: Service
metadata:
name: etcd
namespace: fission
labels:
svc: etcd
chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
spec:
ports:
- port: 2379
targetPort: 2379
selector:
svc: etcd
---
apiVersion: extensions/v1beta1
kind: Deployment
metadata:
name: etcd
namespace: fission
labels:
chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
spec:
replicas: 1
template:
metadata:
labels:
svc: etcd
spec:
containers:
- name: etcd
image: quay.io/coreos/etcd
env:
- name: ETCD_LISTEN_CLIENT_URLS
value: http://0.0.0.0:2379
- name: ETCD_ADVERTISE_CLIENT_URLS
value: http://etcd:2379
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apiVersion: v1
kind: Service
metadata:
name: router
namespace: fission
labels:
svc: router
chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
spec:
type: {{ .Values.serviceType }}
ports:
- port: 80
targetPort: 8888
nodePort: {{ .Values.routerPort }}
selector:
svc: router
---
apiVersion: v1
kind: Service
metadata:
name: controller
namespace: fission
labels:
svc: controller
chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
spec:
type: {{ .Values.serviceType }}
ports:
- port: 80
targetPort: 8888
nodePort: {{ .Values.controllerPort }}
selector:
svc: controller