apiVersion: apps/v1
kind: Deployment
metadata:
  name: gitea-runner
  namespace: gitea
  labels:
    app: gitea-runner
spec:
  replicas: 1
  selector:
    matchLabels:
      app: gitea-runner
  template:
    metadata:
      labels:
        app: gitea-runner
    spec:
      restartPolicy: Always
      volumes:
        - name: docker-certs
          emptyDir: {}
        - name: runner-data
          emptyDir: {}
      containers:
        - name: runner
          image: gitea/act_runner:latest
          imagePullPolicy: IfNotPresent
          command: ["sh", "-c", "while ! nc -z localhost 2376 </dev/null; do echo 'waiting for docker daemon...'; sleep 5; done; act_runner register --no-interactive --instance $GITEA_INSTANCE_URL --token $GITEA_RUNNER_REGISTRATION_TOKEN --name $GITEA_RUNNER_NAME --labels $GITEA_RUNNER_LABELS && act_runner daemon"]
          env:
            - name: DOCKER_HOST
              value: tcp://localhost:2376
            - name: DOCKER_CERT_PATH
              value: /certs/client
            - name: DOCKER_TLS_VERIFY
              value: "1"
            - name: GITEA_INSTANCE_URL
              value: "http://gitea:3000"
            - name: GITEA_RUNNER_REGISTRATION_TOKEN
              valueFrom:
                secretKeyRef:
                  name: runner-secret
                  key: token
            - name: GITEA_RUNNER_NAME
              value: "kubernetes-runner"
            - name: GITEA_RUNNER_LABELS
              value: "ubuntu-latest:docker://node:20-bullseye,ubuntu-22.04:docker://node:20-bullseye"
          volumeMounts:
            - name: docker-certs
              mountPath: /certs
            - name: runner-data
              mountPath: /data
          resources:
            requests:
              cpu: "100m"
              memory: "128Mi"
            limits:
              cpu: "500m"
              memory: "512Mi"
        - name: daemon
          image: docker:26-dind
          imagePullPolicy: IfNotPresent
          env:
            - name: DOCKER_TLS_CERTDIR
              value: /certs
          securityContext:
            privileged: true
          volumeMounts:
            - name: docker-certs
              mountPath: /certs
          resources:
            requests:
              cpu: "200m"
              memory: "256Mi"
            limits:
              cpu: "1000m"
              memory: "1Gi"