[solved] K8S runner problem with volumes

Drone Support
1

Hi, I had kube runner and I migrated it to new cluster and old configuration is not working any more.

As I discovered it’s something wrong with volumes.

kind: pipeline
type: kubernetes
name: build-and-test

steps:
- name: publish  
  image: plugins/ecr
  settings:
    access_key:
      from_secret: aws_access_key
    secret_key: 
      from_secret: aws_secret_key
    repo: myrepo
    registry: myect.dkr.ecr.eu-central-1.amazonaws.com
    region: eu-central-1
    tags:
      - latest
      - ${DRONE_BRANCH}-latest
      - ${DRONE_COMMIT_SHA:0:8}
  volumes:
    - name: docker
      path: /var/lib/docker
- name: test
  image: myecr.dkr.ecr.eu-central-1.amazonaws.com/myropo:${DRONE_COMMIT_SHA:0:8}
  volumes:
    - name: docker
      path: /var/lib/docker
  commands:
    - python3.8 -u -m unittest discover

volumes:
- name: docker
  temp: {}

There is such error

Screenshot 2021-01-15 at 17.44.10
Screenshot 2021-01-15 at 17.44.101336×766 79.4 KB

But if I remove volume it works fine.

Please help.

2

you can no longer mount volumes into plugins/docker, plugins/ecr or plugins/gcr. If you absolutely need to mount a volume, you must set privileged: true for the step in order for docker-in-docker to work as expected.

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