timeout: 1800s

steps:

  # First, build kaniko
  - name: "gcr.io/cloud-builders/docker"
    args: ["build", "-f", "deploy/Dockerfile",
           "-t", "gcr.io/$PROJECT_ID/${_EXECUTOR_IMAGE_NAME}:${COMMIT_SHA}", "."]
  # Then, we want to build kaniko:debug
  - name: "gcr.io/cloud-builders/docker"
    args: ["build", "-f", "deploy/Dockerfile_debug",
           "-t", "gcr.io/$PROJECT_ID/${_EXECUTOR_IMAGE_NAME}:debug-${COMMIT_SHA}", "."]
  - name: "gcr.io/cloud-builders/docker"
    args: ["build", "-f", "deploy/Dockerfile_debug",
           "-t", "gcr.io/$PROJECT_ID/${_EXECUTOR_IMAGE_NAME}:${COMMIT_SHA}-debug", "."]
  # Then, we want to build the cache warmer
  - name: "gcr.io/cloud-builders/docker"
    args: ["build", "-f", "deploy/Dockerfile_warmer",
           "-t", "gcr.io/$PROJECT_ID/${_WARMER_IMAGE_NAME}:${COMMIT_SHA}", "."]


  # Build each of the multi-arch images with Bazel and load them into the Docker daemon.
  - name: gcr.io/cloud-marketplace-containers/google/bazel:3.4.1
    entrypoint: sh
    args:
    - -c
    - |
      #!/bin/sh
      set -o errexit
      set -o xtrace

      bazel run //:gazelle
      bazel run --host_force_python=PY2 //cmd/executor:image_amd64
      bazel run --host_force_python=PY2 //cmd/executor:image_arm64
      bazel run --host_force_python=PY2 //cmd/executor:image_s390x

  # Publish the individual container images
  - name: docker
    entrypoint: sh
    args:
    - -c
    - |
      #!/bin/sh
      set -o errexit
      set -o xtrace

      docker tag bazel/cmd/executor:image_amd64     gcr.io/$PROJECT_ID/${_EXECUTOR_IMAGE_NAME}:amd64-${COMMIT_SHA}
      docker tag bazel/cmd/executor:image_arm64     gcr.io/$PROJECT_ID/${_EXECUTOR_IMAGE_NAME}:arm64-${COMMIT_SHA}
      docker tag bazel/cmd/executor:image_s390x     gcr.io/$PROJECT_ID/${_EXECUTOR_IMAGE_NAME}:s390x-${COMMIT_SHA}

      docker push gcr.io/$PROJECT_ID/${_EXECUTOR_IMAGE_NAME}:amd64-${COMMIT_SHA}
      docker push gcr.io/$PROJECT_ID/${_EXECUTOR_IMAGE_NAME}:arm64-${COMMIT_SHA}
      docker push gcr.io/$PROJECT_ID/${_EXECUTOR_IMAGE_NAME}:s390x-${COMMIT_SHA}

  # Enable "manifest list" support in docker, and publish one covering the per-architecture
  # images published above.
  - name: docker
    entrypoint: sh
    args:
    - -c
    - |
      #!/bin/sh
      set -o errexit
      set -o xtrace

      # Publish manifest lists second, after all of the binary material
      # has been uploaded, so that it is fast.  We want fast because enabling
      # the experimental features in docker changes ~/.docker/config.json, which
      # GCB periodically tramples.
      #
      # Enable support for 'docker manifest create'
      # https://docs.docker.com/engine/reference/commandline/manifest_create/
      sed -i 's/^{/{"experimental": "enabled",/g' ~/.docker/config.json

      docker manifest create gcr.io/$PROJECT_ID/${_EXECUTOR_IMAGE_NAME}:multi-arch-${COMMIT_SHA} \
         gcr.io/$PROJECT_ID/${_EXECUTOR_IMAGE_NAME}:amd64-${COMMIT_SHA} \
         gcr.io/$PROJECT_ID/${_EXECUTOR_IMAGE_NAME}:arm64-${COMMIT_SHA} \
         gcr.io/$PROJECT_ID/${_EXECUTOR_IMAGE_NAME}:s390x-${COMMIT_SHA}
      docker manifest push gcr.io/$PROJECT_ID/${_EXECUTOR_IMAGE_NAME}:multi-arch-${COMMIT_SHA}


images: ["gcr.io/$PROJECT_ID/${_EXECUTOR_IMAGE_NAME}:${COMMIT_SHA}",
         "gcr.io/$PROJECT_ID/${_EXECUTOR_IMAGE_NAME}:debug-${COMMIT_SHA}",
         "gcr.io/$PROJECT_ID/${_WARMER_IMAGE_NAME}:${COMMIT_SHA}"]

substitutions:
  _EXECUTOR_IMAGE_NAME: executor
  _WARMER_IMAGE_NAME: warmer