hello-ci/.drone.yml

kind: pipeline
name: default

volumes:
  - name: docker_socket
    host:
      path: /var/run/docker.sock

steps:
- name: build
  image: alexviscreanu/buildx
  commands:
    - docker run --rm --privileged docker/binfmt:a7996909642ee92942dcd6cff44b9b95f08dad64
    - export BUILDER_ID="crosscomp-$(cat /proc/self/cgroup | head -1 | cut -d '/' -f 3)"
    - docker buildx create --use --name $BUILDER_ID --driver-opt image=stargate01/buildkit
    - docker buildx inspect --bootstrap
    - docker login --username $DOCKER_USERNAME --password $DOCKER_PASSWORD registry.chrz.de
    - docker buildx build --platform linux/amd64,linux/arm64,linux/arm/v7 --output=type=image,push=true --progress tty 
        --cache-to=type=registry,ref=registry.chrz.de/cache/hello-ci,mode=max 
        --cache-from=type=registry,ref=registry.chrz.de/cache/hello-ci 
        -t registry.chrz.de/public/hello-ci .
    - docker buildx rm $BUILDER_ID
  volumes:
    - name: docker_socket
      path: /var/run/docker.sock
  environment:
    DOCKER_USERNAME:
        from_secret: docker_username
    DOCKER_PASSWORD:
        from_secret: docker_password

- name: notify
  image: drillster/drone-email
  settings:
    host: smtp
    port: 25
    skip_verify: true
    from: drone@chrz.de
  when:
    status: [ success, failure ]