concourse-buildkit/ci/pipeline.yml

---
resources:
- name: source
  type: git
  source:
    uri: https://gitea.redxef.at/redxef/concourse-buildkit
    branch: master
- name: upstream-image
  type: registry-image
  source:
    repository: moby/buildkit

jobs:
- name: build-push
  plan:
  - get: source
    trigger: true
  - get: upstream-image
    trigger: true
  - task: build
    privileged: true
    config:
      platform: linux
      image_resource:
        type: registry-image
        source:
          repository: redxef/concourse-buildkit
      inputs:
      - name: source
        path: .
      params:
        username: ((docker.username))
        password: ((docker.password))
      run:
        path: entrypoint.sh
        args:
        - build
        - --frontend
        - dockerfile.v0
        - --local
        - context=.
        - --local
        - dockerfile=.
        - --opt
        - platform=aarch64,arm,ppc64le,s390x,x86_64
        - --output
        - type=image,name=docker.io/redxef/concourse-buildkit,push=true