alpine/.drone.jsonnet

local PipelineTest = {
  kind: 'pipeline',
  name: 'test',
  platform: {
    os: 'linux',
    arch: 'amd64',
  },
  steps: [
    {
      name: 'markdownlint',
      image: 'thegeeklab/markdownlint-cli',
      commands: [
        "markdownlint 'README.md'",
      ],
    },
  ],
  trigger: {
    ref: ['refs/heads/main', 'refs/tags/**', 'refs/pull/**'],
  },
};

local PipelineBuildContainer(arch='amd64') = {
  kind: 'pipeline',
  name: 'build-container-' + std.split(arch, '_')[0],
  platform: {
    os: 'linux',
    arch: 'amd64',
  },
  steps: [
    {
      name: 'wait-for',
      image: 'thegeeklab/wait-for',
      commands: [
        'wait-for dind-' + arch + ':2376',
      ],
      environment: {
        WAITFOR_TIMEOUT: 60,
      },
    },
    {
      name: 'dryrun',
      image: 'jdrouet/docker-with-buildx:stable',
      commands: [
        'docker buildx create --use',
        'docker buildx build --platform linux/' + std.strReplace(arch, '_', '/') + ' --tag thegeeklab/buildx-alpine:latest .',
      ],
      volumes: [{
        name: 'dockersock-' + arch,
        path: '/var/run',
      }],
      depends_on: ['wait-for'],
      when: {
        ref: ['refs/pull/**'],
      },
    },
    {
      name: 'tags',
      image: 'thegeeklab/docker-autotag',
      environment: {
        DOCKER_AUTOTAG_FORCE_LATEST: 'True',
        DOCKER_AUTOTAG_IGNORE_PRERELEASE: 'True',
        DOCKER_AUTOTAG_OUTPUT_FILE: '.tags',
        DOCKER_AUTOTAG_VERSION: '${DRONE_TAG}',
      },
      depends_on: ['wait-for'],
      when: {
        ref: ['refs/heads/main', 'refs/tags/**'],
      },
    },
    {
      name: 'publish-dockerhub',
      image: 'jdrouet/docker-with-buildx:stable',
      commands: [
        'docker login -u "$$DOCKER_USERNAME" -p "$$DOCKER_PASSWORD"',
        'docker buildx create --use',
        'docker buildx build --push --platform linux/' + std.strReplace(arch, '_', '/') + ' --tag thegeeklab/buildx-alpine:' + std.split(arch, '_')[0] + ' .',
      ],
      environment: {
        DOCKER_PASSWORD: { from_secret: 'docker_password' },
        DOCKER_USERNAME: { from_secret: 'docker_username' },
      },
      volumes: [{
        name: 'dockersock-' + arch,
        path: '/var/run',
      }],
      when: {
        ref: ['refs/heads/main', 'refs/tags/**'],
      },
      depends_on: ['tags'],
    },
  ],
  services: [
    {
      name: 'dind-' + arch,
      image: 'docker:dind',
      privileged: true,
      volumes: [{
        name: 'dockersock-' + arch,
        path: '/var/run',
      }],
    },
  ],
  volumes: [{
    name: 'dockersock-' + arch,
    temp: {},
  }],
  depends_on: [
    'test',
  ],
  trigger: {
    ref: ['refs/heads/main', 'refs/tags/**', 'refs/pull/**'],
  },
};

local PipelineNotifications = {
  kind: 'pipeline',
  image_pull_secrets: ['docker_config'],
  name: 'notifications',
  platform: {
    os: 'linux',
    arch: 'amd64',
  },
  steps: [
    {
      image: 'plugins/manifest',
      name: 'manifest-dockerhub',
      settings: {
        ignore_missing: true,
        auto_tag: true,
        username: { from_secret: 'docker_username' },
        password: { from_secret: 'docker_password' },
        spec: 'manifest.tmpl',
      },
      when: {
        status: ['success'],
      },
    },
    {
      name: 'pushrm-dockerhub',
      pull: 'always',
      image: 'chko/docker-pushrm:1',
      environment: {
        DOCKER_PASS: {
          from_secret: 'docker_password',
        },
        DOCKER_USER: {
          from_secret: 'docker_username',
        },
        PUSHRM_FILE: 'README.md',
        PUSHRM_SHORT: 'Rootless Alpine base image',
        PUSHRM_TARGET: 'thegeeklab/buildx-alpine',
      },
      when: {
        status: ['success'],
      },
    },
    {
      name: 'matrix',
      image: 'plugins/matrix',
      settings: {
        homeserver: { from_secret: 'matrix_homeserver' },
        roomid: { from_secret: 'matrix_roomid' },
        template: 'Status: **{{ build.status }}**<br/> Build: [{{ repo.Owner }}/{{ repo.Name }}]({{ build.link }}) ({{ build.branch }}) by {{ build.author }}<br/> Message: {{ build.message }}',
        username: { from_secret: 'matrix_username' },
        password: { from_secret: 'matrix_password' },
      },
      when: {
        status: ['success', 'failure'],
      },
    },
  ],
  depends_on: [
    'build-container-amd64',
    'build-container-arm64',
    'build-container-arm',
  ],
  trigger: {
    ref: ['refs/heads/main', 'refs/tags/**'],
    status: ['success', 'failure'],
  },
};

[
  PipelineTest,
  PipelineBuildContainer(arch='amd64'),
  PipelineBuildContainer(arch='arm64_v8'),
  PipelineBuildContainer(arch='arm_v7'),
  PipelineNotifications,
]