Sets the privileged flag to false if SELinuxOptions are present/defined. This is needed because containerd treats SELinux and Privileged controls as mutually exclusive. Also see https://github.com/containerd/cri/blob/aa2d5a97c/pkg/server/container_create.go#L164.
This allows users who use SELinux for managing privileged processes to use GH Actions - otherwise, based on the SELinux policy, the Docker in Docker container might not be privileged enough.
Signed-off-by: Jonah Back <jonah@jonahback.com>
Co-authored-by: Yusuke Kuoka <ykuoka@gmail.com>
This allows using the `runtimeClassName` directive in the runner's spec.
One of the use-cases for this is Kata Containers, which use `runtimeClassName` in a pod spec as an indicator that the pod should run inside a Kata container. This allows us a greater degree of pod isolation.
* docs: adding upgrade notes for Helm
* chore: adding new ignore
* docs: add in cmd to check for stuck runners
* docs: better format
* docs: removing superfluous steps
* docs: moved location of docs
Co-authored-by: Callum James Tait <callum.tait@photobox.com>
Adds a column to help the operator see if they configured HRA.Spec.ScheduledOverrides correctly, in a form of "next override schedule recognized by the controller":
```
$ k get horizontalrunnerautoscaler
NAME MIN MAX DESIRED SCHEDULE
actions-runner-aos-autoscaler 0 5 0
org 0 5 0 min=0 time=2021-05-21 15:00:00 +0000 UTC
```
Ref https://github.com/actions-runner-controller/actions-runner-controller/issues/484
This fixes human-readable output of `kubectl get` on `runnerdeployment`, `runnerreplicaset`, and `runner`.
Most notably, CURRENT and READY of runner replicasets are now computed and printed correctly. Runner deployments now have UP-TO-DATE and AVAILABLE instead of READY so that it is consistent with columns of K8s deployments.
A few fixes has been also made to runner deployment and runner replicaset controllers so that those numbers stored in Status objects are reliably updated and in-sync with actual values.
Finally, `AGE` columns are added to runnerdeployment, runnerreplicaset, runnner to make that more visible to users.
`kubectl get` outputs should now look like the below examples:
```
# Immediately after runnerdeployment updated/created
$ k get runnerdeployment
NAME DESIRED CURRENT UP-TO-DATE AVAILABLE AGE
example-runnerdeploy 0 0 0 0 8d
org-runnerdeploy 5 5 5 0 8d
# A few dozens of seconds after update/create all the runners are registered that "available" numbers increase
$ k get runnerdeployment
NAME DESIRED CURRENT UP-TO-DATE AVAILABLE AGE
example-runnerdeploy 0 0 0 0 8d
org-runnerdeploy 5 5 5 5 8d
```
```
$ k get runnerreplicaset
NAME DESIRED CURRENT READY AGE
example-runnerdeploy-wnpf6 0 0 0 61m
org-runnerdeploy-fsnmr 2 2 0 8m41s
```
```
$ k get runner
NAME ENTERPRISE ORGANIZATION REPOSITORY LABELS STATUS AGE
example-runnerdeploy-wnpf6-registration-only actions-runner-controller/mumoshu-actions-test Running 61m
org-runnerdeploy-fsnmr-n8kkx actions-runner-controller ["mylabel 1","mylabel 2"] 21s
org-runnerdeploy-fsnmr-sq6m8 actions-runner-controller ["mylabel 1","mylabel 2"] 21s
```
Fixes#490
`PercentageRunnersBusy`, in combination with a secondary `TotalInProgressAndQueuedWorkflowRuns` metric, enables scale-from-zero for PercentageRunnersBusy.
Please see the new `Autoscaling to/from 0` section in the updated documentation about how it works.
Resolves#522
This adds the initial version of ScheduledOverrides to HorizontalRunnerAutoscaler.
`MinReplicas` overriding should just work.
When there are two or more ScheduledOverrides, the earliest one that matched is activated. Each ScheduledOverride can be recurring or one-time. If you have two or more ScheduledOverrides, only one of them should be one-time. And the one-time override should be the earliest item in the list to make sense.
Tests will be added in another commit. Logging improvements and additional observability in HRA.Status will also be added in yet another commits.
Ref #484
Adds two types `RecurrenceRule` and `Period` and one function `MatchSchedule` as the foundation for building the upcoming ScheduledOverrides feature.
Ref #484
