* feat: HorizontalRunnerAutoscaler Webhook server
This introduces a Webhook server that responds GitHub `check_run`, `pull_request`, and `push` events by scaling up matched HorizontalRunnerAutoscaler by 1 replica. This allows you to immediately add "resource slack" for future GitHub Actions job runs, without waiting next sync period to add insufficient runners.
This feature is highly inspired by https://github.com/philips-labs/terraform-aws-github-runner. terraform-aws-github-runner can manage one set of runners per deployment, where actions-runner-controller with this feature can manage as many sets of runners as you declare with HorizontalRunnerAutoscaler and RunnerDeployment pairs.
On each GitHub event received, the webhook server queries repository-wide and organizational runners from the cluster and searches for the single target to scale up. The webhook server tries to match HorizontalRunnerAutoscaler.Spec.ScaleUpTriggers[].GitHubEvent.[CheckRun|Push|PullRequest] against the event and if it finds only one HRA, it is the scale target. If none or two or more targets are found for repository-wide runners, it does the same on organizational runners.
Changes:
* Fix integration test
* Update manifests
* chart: Add support for github webhook server
* dockerfile: Include github-webhook-server binary
* Do not import unversioned go-github
* Update README
* feat/helm: Bump appVersion to 0.6.1 release
* Also bump chart version to trigger a new chart release
Co-authored-by: Yusuke Kuoka <c-ykuoka@zlab.co.jp>
* Add chart workflows (#1)
* Add chart workflows
* Fix publishing step in CI
Signed-off-by: David Young <davidy@funkypenguin.co.nz>
* Update CI on push-to-master (#3)
* Put helm installation step in the correct CI job
Signed-off-by: David Young <davidy@funkypenguin.co.nz>
* Put helm installation step in the correct CI job (#4)
* Update on-push-master-publish-chart.yml
* Remove references to certmanager dependency
Signed-off-by: David Young <davidy@funkypenguin.co.nz>
* Add ability to customize kube-rbac-proxy image
Signed-off-by: David Young <davidy@funkypenguin.co.nz>
* Only install cert-manager if we're going to spin up KinD
Signed-off-by: David Young <davidy@funkypenguin.co.nz>
* feat: adding maanger secret to Helm
* fix: correcting secret data format
* feat: adding in common labels
* fix: updating default values to have config
The auth config needs to be commented out by default as we don't want to deploy both configs empty. This may break stuff, so we want the user to actively uncomment the auth method they want instead
* chore: updating default format of cert
* chore: wording
Add dockerEnabled option for users who does not need docker and want not to run privileged container.
if `dockerEnabled == false`, dind container not run, and there are no privileged container.
Do the same as closed#96
Yusuke Kuoka