2f006b6359
Docker containers launched by the runner on the host cannot resolve forgejo.forgejo.svc.cluster.local (k8s cluster DNS is not available from host Docker containers). Switching to https://forgejo.basicstack.de for runner registration so GITHUB_SERVER_URL in job context uses the externally reachable URL, fixing git fetch in actions/checkout. Also adds detection to force re-registration if a pod starts with the old internal-URL .runner file still present. Co-Authored-By: Paperclip <noreply@paperclip.ing>
83 lines
2.4 KiB
YAML
83 lines
2.4 KiB
YAML
apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: forgejo-runner
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namespace: forgejo
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spec:
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replicas: 1
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selector:
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matchLabels:
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app: forgejo-runner
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template:
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metadata:
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labels:
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app: forgejo-runner
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spec:
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serviceAccountName: forgejo-runner
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containers:
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- name: runner
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image: code.forgejo.org/forgejo/runner:4.0.1
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imagePullPolicy: IfNotPresent
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securityContext:
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runAsUser: 0
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runAsGroup: 0
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command:
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- sh
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- -c
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- |
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# Wait for Forgejo to be ready (external URL)
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while ! wget -q -O- https://forgejo.basicstack.de/api/healthz > /dev/null 2>&1; do
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echo "Waiting for Forgejo to be ready..."
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sleep 5
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done
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# Re-register if the stored address is the internal cluster URL
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if [ -f /data/.runner ] && grep -q "svc.cluster.local" /data/.runner; then
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echo "Detected internal cluster URL in .runner — forcing re-registration with external URL"
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rm /data/.runner
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fi
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# Register runner if not already registered
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if [ ! -f /data/.runner ]; then
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forgejo-runner register \
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--no-interactive \
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--instance https://forgejo.basicstack.de \
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--token "$RUNNER_TOKEN" \
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--name k3s-runner-1 \
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--labels ubuntu-latest:docker://node:24-bookworm,ubuntu-22.04:docker://node:24-bookworm
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fi
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# Start runner
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forgejo-runner daemon --config /etc/forgejo-runner/config.yaml
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env:
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- name: RUNNER_TOKEN
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valueFrom:
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secretKeyRef:
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name: forgejo-runner-token
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key: token
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- name: DOCKER_HOST
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value: unix:///var/run/docker.sock
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volumeMounts:
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- name: docker-sock
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mountPath: /var/run/docker.sock
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- name: runner-data
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mountPath: /data
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- name: config
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mountPath: /etc/forgejo-runner
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resources:
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requests:
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cpu: 100m
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memory: 256Mi
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limits:
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cpu: "2"
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memory: 2Gi
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volumes:
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- name: docker-sock
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hostPath:
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path: /var/run/docker.sock
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type: Socket
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- name: runner-data
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emptyDir: {}
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- name: config
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configMap:
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name: forgejo-runner-config
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