deployment.yaml

apiVersion: extensions/v1beta1
kind: Deployment
metadata:
  name: jenkins
  namespace: jenkins
spec:
  replicas: 1
  template:
    metadata:
      labels:
        app: master
    spec:
      containers:
      - name: master
        image: gcr.io/GCP_PROJECT/jenkins-master:VERSION
        ports:
        - containerPort: 8080
        - containerPort: 50000
        readinessProbe:
          httpGet:
            path: /login
            port: 8080
          periodSeconds: 30
          timeoutSeconds: 30
          successThreshold: 2
          failureThreshold: 5
        volumeMounts:
        - mountPath: /var/jenkins_home
          name: jenkins-home
        resources:
          limits:
            cpu: 1000m
            memory: 1500Mi
          requests:
            cpu: 1000m
            memory: 1500Mi
      securityContext:
        fsGroup: 1000
      volumes:
      - name: jenkins-home
        gcePersistentDisk:
          pdName: jenkins-home
          fsType: ext4