* Use builder and container names when creating environment K8s object instead of keeping it empty.
Add skeleton for podSpec field to give user an idea of how to use podSpec field.
* Add a positive test for env podSpec
* Add the test to CI tests
* Remove duplicate wait_for_builder function
* Fix CI tests failure
* Fix CI tests failure
* Add a negative test for env podSpec
* Fix issues with negative test
* Removing negative test as it may break executor which will affect other tests
* Rebase with main as executor issue is fixed.
Add the negative test.
* Fix negative test
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Signed-off-by: Md Soharab Ansari <soharab.ansari@infracloud.io>
* Update timetrigger crd and add method and subpath fields in spec.
Update fission-cli to accept user input for method and subpath fields.
Update publisher package to utilize these fields for triggering a function.
Update timer controller to use method and subpath fields for publishing a request.
Add a new test TestPublisherSubpath in pulisher package.
Signed-off-by: Md Soharab Ansari <soharab.ansari@infracloud.io>
* Use kubebuilder default annotation.
Update test for fission-cli timetrigger create, update command to support method and subpath flags.
Signed-off-by: Md Soharab Ansari <soharab.ansari@infracloud.io>
---------
Signed-off-by: Md Soharab Ansari <soharab.ansari@infracloud.io>
If package has deployment already, we should set package status to none instead of pending.
If we have package has source, we set status to pending.
If both source and deployment are empty, package marked as failure.
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
- added retainPods flag to take in the number of specialized pods to retain
- add retainPods in both the create function and update function command
- modify crd keys to be typed instead of string
- keep track of function generation in case of update function operation
- add delete handler function to make sure specialized pods are deleted in case function is deleted
---------
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
Signed-off-by: Pranoy Kundu <pranoy1998k@gmail.com>
Co-authored-by: Pranoy Kundu <pranoy1998k@gmail.com>
* add functionality to wait for specialization by keeping track of incoming requests
* format executor package
* fix required capacity to specialise new pod condition
* move handling concurrency logic into pool cache from executor
* remove unused methods and structs
* implement queue in to store the svc wait
* create a queue struct and its methods to handle concurrent inputs
* use newly created queue to store waiting for svc requests
* add waiting requests in queue and use them when a svc is ready
* set function to request in queue if the context is still alive
* remove concurrency approach to set svc for waiting requests
* update the active requests whenever requests from pool are assigned a svc
* add doc to define why the conditions exist
* remove unwanted params in strcut and clean up code
* set error while getting svc value if sum of specialization in progress and specialized is only more than concurrency limit
* remove duplicate functions and unnecessary values in struct
* close svc channel on set value and create constants for default concurrency and rpp
* get next value in queue in case context is timed out for fetched value
* remove specializationInProgress counter from pool cache
* return in case the queue is empty wihle setting func to svc
* test getSvcVaue and setSvcValue in poolcache
* add unit tests for GetConcurrent and GetRequestsPerPod methods
* reorder imports
* add fuzzy testing for getSVCValue and setSVCValue in poolcache
* restructure go mod file and update pool cache test cases
* Add tests and bug fixes
* refactor code and add test cases
* add svcWaiting check while setting svc value
---------
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
Co-authored-by: Sanket Sudake <sanketsudake@gmail.com>
* Remove cluster role references
* Convert secret/package getter cluster roles to role
* Remove all cluster role binding permissions
* Remove unwanted permission
* Try removing all RBAC-related code
* Remove additional constants
* Add functionality for service account checks
* Restrict permission across services
* Remove package informer factory from the executor
* Revert service account check code for now
* Skip adding roles in place of cluster roles
* Remove additional permission from the router
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
This PR moves fission CLI as closer as possible to kubectl command behaviour. We have improved namespace handling behaviour across CLI.
* add namespace param for fn and env
* use common fn for ns check
* update validation
* default namespace for httpTrigger, env and package, config and triggers
* use default ns
* add namespace filter to spec
* add forceNamespace flag
* set current namespace
* add default namespace in config
* add namespace specific destroy
* add all namespace in the list of resources
* add namespace as global tag
* use %s instead of %v
* add test cases for namespace
* use ns in get all functions
* Updated all Go language dependencies to latest version available
* Formatted all files as per gofmt
* Update Golangci-lint version to 1.48.0
* Updated action version wherer application in Github workflows
* Updated Kubernetes version to latest available
* Remove "io/ioutil" references and replace with "io"/"os"
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
The users can now set the pod spec for builder and fn pods via helm chart.
Currently we have set some default securitycontext for the pods. Before there were no permissions set and the user would by default enter root when kubectl exec into pod. Now the permissions have been set and the user will not be able to access root directory in poolmgr and newdeploy pods.
* Add support for custom metrics for HPA
* Cleanup TargetCPUPercent references from possible places
* HPA v2beta has 80% default cpu limit if not set
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
We are removing Fission deprecated Azure Storage Queue connector and
planning to adopt Keda going forward to have better
delegated functionality and more rich support.
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
We are removing Fission deprecated Nats connector and
planning to adopt Keda going forward to have better
delegated functionality and more rich support.
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
* Update Go version to 1.17 and dependencies
* Changes in ProbeHandler and LifeCycleHandler
* Update CRD definitions
* Update Go version to 1.17 in Github Actions
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
* Change RBAC resource names work for multiple Fission release
* Fetch secret configmap and package cluster role based on the release name
* Remove default namespace hardcoding from helm chart
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
PR adds a new executortype which supports running containers as functions. New CLI under functions is added to create container as functions.
Co-authored-by: Harsh Thakur <harshthakur9030@gmail.com>
Co-authored-by: Sanket Sudake <sanketsudake@gmail.com>
* Enable prefix based routing
Signed-off-by: Harsh Thakur <harshthakur9030@gmail.com>
* Optimize checking condition
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
* Disable few tests
* disable router modification for now
* run code generator
* Collect fission dump in CI
* Enable all tests back
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
* Remove unwanted code
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
* Add prefix support at more places and couple of todo's
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
* Few more changes
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
* Improve function trim support
* Support for prefix based urls in fission function test
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
* multi route for fission function test
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
* Improve validations in trigger creations
* Adjust leading / in url from fission
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
* Change suburl to subpath for function test
Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
Co-authored-by: Sanket Sudake <sanketsudake@gmail.com>
Adding once only execution pattern to pool manager based functions. This is for use cases where you don't want to share the samne pod for another execution instance!
Websocket event support for cleaning up pods only after WS connection is terminated. The support for websocket is right now in the environment itself and router simply acts as a proxy for WS communication!
