drone-agent dind

deployment.yaml

apiVersion: extensions/v1beta1
kind: Deployment
metadata:
  name: drone-agent
spec:
  replicas: 8
  strategy:
    type: RollingUpdate
  template:
    metadata:
      labels:
        app: drone-agent
    spec:
      containers:
      - name: agent
        env:
        - name: DRONE_SERVER
          value: drone-server:9000
        - name: DRONE_SECRET
          value: XXXXXXX
        - name: DOCKER_HOST
          value: tcp://localhost:2375
        image: drone/agent:latest
        imagePullPolicy: Always
        resources:
          requests:
            cpu: "100m"
            memory: "128Mi"
          limits:
            cpu: "1"
            memory: "1Gi"
      - name: docker
        image: docker:18.06.1-ce-dind
        args: ["--storage-driver=overlay2"]
        ports:
          - containerPort: 2375
            protocol: TCP
        securityContext:
          privileged: true
        resources:
          requests:
            cpu: "500m"
            memory: "2Gi"
          limits:
            cpu: "4"
            memory: "8Gi"
      restartPolicy: Always
      affinity:
        podAntiAffinity:
          preferredDuringSchedulingIgnoredDuringExecution:
          - weight: 100
            podAffinityTerm:
              labelSelector:
                matchExpressions:
                - key: app
                  operator: In
                  values:
                  - drone-agent
              topologyKey: kubernetes.io/hostname