cloudbuild.yaml

steps:
  - name: 'gcr.io/cloud-builders/docker'
    args: [
        'build',
        '-t', 'us-central1-docker.pkg.dev/$PROJECT_ID/sentry-release-registry/image:latest',
        '-t', 'us-central1-docker.pkg.dev/$PROJECT_ID/sentry-release-registry/image:$COMMIT_SHA',
        "--cache-from", 'us-central1-docker.pkg.dev/$PROJECT_ID/sentry-release-registry/image:latest',
        '--build-arg',
        'BUILDKIT_INLINE_CACHE=1',
        '.'
      ]
    env: [DOCKER_BUILDKIT=1]

  # Only tag "latest" when on master
  - name: 'gcr.io/cloud-builders/docker'
    entrypoint: 'bash'
    args:
      - '-c'
      - |
        # Only push "latest" tag when building on "master"
        [ "$BRANCH_NAME" != "master" ] && exit 0
        docker push us-central1-docker.pkg.dev/$PROJECT_ID/sentry-release-registry/image:latest

images: [
  'us-central1-docker.pkg.dev/$PROJECT_ID/sentry-release-registry/image:$COMMIT_SHA',
]