amd64-values.yaml

## maxRunners is the max number of runners the autoscaling runner set will scale up to.
maxRunners: 16

## minRunners is the min number of idle runners. The target number of runners created will be
## calculated as a sum of minRunners and the number of jobs assigned to the scale set.
minRunners: 1

controllerServiceAccount:
  name: gha-runner-scale-set-controller-gha-rs-controller
  namespace: actions-runner-system

## Container mode is an object that provides out-of-box configuration
## for dind and kubernetes mode. Template will be modified as documented under the
## template object.
##
## If any customization is required for dind or kubernetes mode, containerMode should remain
## empty, and configuration should be applied to the template.
containerMode:
  type: "kubernetes"  ## type can be set to dind or kubernetes
  ## the following is required when containerMode.type=kubernetes
  kubernetesModeWorkVolumeClaim:
    accessModes: ["ReadWriteOnce"]
    storageClassName: "ebs-gp3-ephemeral"
    resources:
      requests:
        storage: 1Gi

## template is the PodSpec for each runner Pod
## For reference: https://kubernetes.io/docs/reference/kubernetes-api/workload-resources/pod-v1/#PodSpec
template:
## template.spec will be modified if you change the container mode
## with containerMode.type=dind, we will populate the template.spec with following pod spec
## template:
##   spec:
##     initContainers:
##     - name: init-dind-externals
##       image: ghcr.io/actions/actions-runner:latest
##       command: ["cp", "-r", "-v", "/home/runner/externals/.", "/home/runner/tmpDir/"]
##       volumeMounts:
##         - name: dind-externals
##           mountPath: /home/runner/tmpDir
##     containers:
##     - name: runner
##       image: ghcr.io/actions/actions-runner:latest
##       command: ["/home/runner/run.sh"]
##       env:
##         - name: DOCKER_HOST
##           value: unix:///run/docker/docker.sock
##       volumeMounts:
##         - name: work
##           mountPath: /home/runner/_work
##         - name: dind-sock
##           mountPath: /run/docker
##           readOnly: true
##     - name: dind
##       image: docker:dind
##       args:
##         - dockerd
##         - --host=unix:///run/docker/docker.sock
##         - --group=$(DOCKER_GROUP_GID)
##       env:
##         - name: DOCKER_GROUP_GID
##           value: "123"
##       securityContext:
##         privileged: true
##       volumeMounts:
##         - name: work
##           mountPath: /home/runner/_work
##         - name: dind-sock
##           mountPath: /run/docker
##         - name: dind-externals
##           mountPath: /home/runner/externals
##     volumes:
##     - name: work
##       emptyDir: {}
##     - name: dind-sock
##       emptyDir: {}
##     - name: dind-externals
##       emptyDir: {}
######################################################################################################
## with containerMode.type=kubernetes, we will populate the template.spec with following pod spec
## template:
  spec:
    securityContext:
      fsGroup: 123
    containers:
    - name: runner
      image: ghcr.io/actions/actions-runner:latest
      command: ["/home/runner/run.sh"]
      env:
        - name: ACTIONS_RUNNER_CONTAINER_HOOK_TEMPLATE
          value: /home/runner/_service_account_hook_extension/extension.yaml
      volumeMounts:
        - name: service-account-hook-extension
          mountPath: /home/runner/_service_account_hook_extension
    volumes:
      - name: service-account-hook-extension
        configMap:
          name: 'gha-runner-scale-set-hook-extension'
    tolerations:
      - key: workload
        value: gha-runners
        operator: Equal
        effect: NoSchedule
    nodeSelector:
      hostgroup.class: gha-runners-amd64
##       env:
##         - name: ACTIONS_RUNNER_CONTAINER_HOOKS
##           value: /home/runner/k8s/index.js
##         - name: ACTIONS_RUNNER_POD_NAME
##           valueFrom:
##             fieldRef:
##               fieldPath: metadata.name
##         - name: ACTIONS_RUNNER_REQUIRE_JOB_CONTAINER
##           value: "true"
##       volumeMounts:
##         - name: work
##           mountPath: /home/runner/_work
##     volumes:
##       - name: work
##         ephemeral:
##           volumeClaimTemplate:
##             spec:
##               accessModes: [ "ReadWriteOnce" ]
##               storageClassName: "local-path"
##               resources:
##                 requests:
##                   storage: 1Gi