Cannot start drone-agent in kubernetes pod

Drone Support
1

Hi,

I’m trying to implement drone as a kubernetes pod with server/agent containers living side by side. Here is a copy of my deployment:

apiVersion: extensions/v1beta1
kind: Deployment
metadata:
  name: drone
  namespace: staging
spec:
  replicas: 1
  minReadySeconds: 20
  template:
    metadata:
      labels:
        app: drone
    spec:
      imagePullSecrets:
        - name: registrypullsecret
      containers:
        - name: drone-server
          image: drone/drone:0.7
          imagePullPolicy: Always
          env:
            - name: DRONE_OPEN
              value: "true"
            - name: DRONE_ORGS
              value: *********
            - name: DRONE_ADMIN
              value: ******
            - name: DRONE_GITHUB
              value: "true"
            - name: DRONE_GITHUB_CLIENT
              value: ***************
            - name: DRONE_GITHUB_SECRET
              value: ***************
            - name: DRONE_SECRET
              value: testing123
          ports:
            - containerPort: 80
            - containerPort: 8000
          volumeMounts:
            - name: podinfo
              mountPath: /mnt/annotations
              readOnly: false
            - name: drone-persistent-storage
              mountPath: /var/lib/drone
              readOnly: false
        - name: drone-agent
          command: ["agent"]
          image: drone/drone:0.7
          imagePullPolicy: Always
          env:
            - name: BRANCH_STAGE
              value: staging
            - name: ANNOTATIONS_FILE
              value: /mnt/annotations/annotations
            - name: DRONE_SERVER
              value: ws://drone-server:8000/ws/broker
            - name: DRONE_SECRET
              value: testing123
          volumeMounts:
            - name: podinfo
              mountPath: /mnt/annotations
              readOnly: false
            - name: docker-socket
              mountPath: /var/run/docker.sock
              readOnly: false
            - name: drone-persistent-storage
              mountPath: /var/lib/drone
              readOnly: false
      volumes:
        - name: podinfo
          downwardAPI:
            items:
              - path: "annotations"
                fieldRef:
                  fieldPath: metadata.annotations
        - name: drone-persistent-storage
          awsElasticBlockStore:
            volumeID: vol-0e183010b26ef1
            fsType: ext4
        - name: docker-socket
          hostPath:
            path: /var/run/docker.sock

The problem is the agent container refuses to start with “failed to “StartContainer” for “drone-agent” with RunContainerError: “runContainer: Error response from daemon: Container command ‘agent’ not found or does not exist.””

Am I missing something while converting the docker-compose to a deployment yaml.

2

See https://github.com/appleboy/drone-on-kubernetes/tree/master/aws

3

It worked, Thank you!