values.yaml

---
# GitHub Actions Runner Controller — Runner Scale Set configuration
#
# Prerequisites:
#   1. Install the controller (one-time per cluster):
#        helm upgrade --install arc \
#          oci://ghcr.io/actions/actions-runner-controller-charts/gha-runner-scale-set-controller \
#          --namespace arc-system --create-namespace
#
#   2. Install the runner scale set (per repository):
#        helm upgrade --install upcloud-runner \
#          oci://ghcr.io/actions/actions-runner-controller-charts/gha-runner-scale-set \
#          --namespace arc-runners --create-namespace \
#          --values values.yaml
#
# Requires a PAT with repo scope, or a GitHub App installation.
# See: https://docs.github.com/en/actions/hosting-your-own-runners/managing-self-hosted-runners-with-actions-runner-controller

# Repository-level runner (change to org-level URL if preferred)
githubConfigUrl: https://github.com/upcloud-tools

# Runner labels for workflow targeting
scaleSetLabels:
  - self-hosted
  - linux
  - upcloud

githubConfigSecret: app-secret

# Reference the controller service account explicitly to avoid discovery issues
controllerServiceAccount:
  namespace: arc-system
  name: arc-gha-rs-controller

containerMode:
  type: kubernetes-novolume

# Autoscaling limits
maxRunners: 50
minRunners: 0

# Runner pod configuration
template:
  spec:
    containers:
      - name: runner
        image: ghcr.io/actions/actions-runner:latest
        imagePullPolicy: IfNotPresent
        command: ["/home/runner/run.sh"]
        resources:
          requests:
            cpu: "1"
            memory: "2Gi"
          limits:
            memory: "8Gi"
    nodeSelector:
      gh-runner: "yes"
    tolerations:
      - key: gh-runner
        operator: Equal
        value: "yes"
        effect: NoSchedule