initial.yml

# This file is never read -- it's just a copy of the pipeline's
# configuration in the Buildkite UI.

# This config is intended for running the rails/buildkite-config CI.

steps:
  - block: "Review Build Script"
    branches: "!main"
    prompt: |
      Our CI scripts run outside the docker containers, which are a necessary security layer.

      Approving a build here is equivalent to copy & pasting it into a production ssh window.

      Prefer a second opinion for any nontrivial change, especially outside `pipeline-generate`.

      - @matthewd
  - group:
    label: ":pipeline: buildkite-config meta-ci"
    key: "meta"
    steps:
    - command: |
        git config --global --add safe.directory /workdir
        bundle install
        bundle exec rubocop
      label: ":nail_care: buildkite-config: lint"
      plugins:
        - docker#v5.8.0:
            image: "ruby:latest"
    - command: |
        git config --global --add safe.directory /workdir
        bundle install
        bundle exec rake test
      label: ":test_tube: buildkite-config: rake test"
      plugins:
        - docker#v5.8.0:
            image: "ruby:latest"
            environment:
              - CI
              - BUILDKITE
              - BUILDKITE_BUILD_ID
    - command: |
        mkdir -p tmp
        sh -c "$$ANNOTATE_COMMAND" > tmp/annotate.diff

        if [[ -z $(grep '[^[:space:]]' tmp/annotate.diff) ]]; then
          echo "annotate.diff is empty"
        else
          echo "annotate.diff is not empty"
          cat tmp/annotate.diff
          printf '%b\n' "$(cat tmp/annotate.diff)" | buildkite-agent annotate --style info --context config
        fi
      label: ":writing_hand: buildkite-config: annotate diff"
      env:
        BUNDLE_FROZEN: true
        ANNOTATE_COMMAND: >-
          docker run --rm
          -v "$$PWD":/app:ro -w /app
          -v "$$PWD/tmp":/app/tmp:rw
          -e BUNDLE_FROZEN
          ruby:latest
          ./bin/pipeline-annotate
    - command: |
        mkdir -p tmp
        sh -c "$$ANNOTATE_COMMAND" > tmp/annotate-nightly.diff

        if [[ -z $(grep '[^[:space:]]' tmp/annotate-nightly.diff) ]]; then
          echo "annotate-nightly.diff is empty"
        else
          echo "annotate-nightly.diff is not empty"
          cat tmp/annotate-nightly.diff
          printf '%b\n' "$(cat tmp/annotate-nightly.diff)" | buildkite-agent annotate --style info --context nightly
        fi
      label: ":writing_hand: buildkite-config: annotate nightly diff"
      env:
        RAILS_CI_NIGHTLY: true
        BUNDLE_FROZEN: true
        ANNOTATE_COMMAND: >-
          docker run --rm
          -v "$$PWD":/app:ro -w /app
          -v "$$PWD/tmp":/app/tmp:rw
          -e RAILS_CI_NIGHTLY
          -e BUNDLE_FROZEN
          ruby:latest
          ./bin/pipeline-annotate

  - group:
    label: ":rails: Rails CI"
    depends_on: meta
    steps:
      - block: "Rails CI main"
        key: block-rails-ci-main
        prompt: |
          Are you sure you want to trigger a build of Rails CI pipeline for the main branch with this config?

          We have a finite number of CI resources, so we want to avoid unnecessary builds.
      - trigger: "rails-ci"
        label: ":pipeline: Build Rails main with new config"
        depends_on: block-rails-ci-main
        build:
          message: "[${BUILDKITE_BRANCH}] ${BUILDKITE_MESSAGE}"
          branch: "main"
          env:
            CONFIG_REPO: "${BUILDKITE_PULL_REQUEST_REPO}"
            CONFIG_BRANCH: "${BUILDKITE_BRANCH}"
      - block: "Rails CI stable"
        key: block-rails-ci-stable
        depends_on: ~
        prompt: |
          Are you sure you want to trigger a build of Rails CI pipeline for the stable branch with this config?

          We have a finite number of CI resources, so we want to avoid unnecessary builds.
      - trigger: "rails-ci"
        label: ":pipeline: Build Rails 6-1-stable with new config"
        depends_on: block-rails-ci-stable
        build:
          message: "[${BUILDKITE_BRANCH} / 6-1-stable] ${BUILDKITE_MESSAGE}"
          branch: "6-1-stable"
          env:
            CONFIG_REPO: "${BUILDKITE_PULL_REQUEST_REPO}"
            CONFIG_BRANCH: "${BUILDKITE_BRANCH}"
      - block: "Rails CI nightly"
        key: block-rails-ci-nightly-main
        depends_on: ~
        prompt: |
          Are you sure you want to trigger a build of Rails CI Nightly pipeline for the main branch with this config?

          We have a finite number of CI resources, so we want to avoid unnecessary builds.
      - trigger: "rails-ci-nightly"
        label: ":pipeline: Build Rails main with new nightly config"
        depends_on: block-rails-ci-nightly-main
        build:
          message: "[${BUILDKITE_BRANCH}] ${BUILDKITE_MESSAGE}"
          branch: "main"
          env:
            CONFIG_REPO: "${BUILDKITE_PULL_REQUEST_REPO}"
            CONFIG_BRANCH: "${BUILDKITE_BRANCH}"
      - block: "Rails CI nightly stable"
        key: block-rails-ci-nightly-stable
        depends_on: ~
        prompt: |
          Are you sure you want to trigger a build of Rails CI Nightly pipeline for the stable branch with this config?

          We have a finite number of CI resources, so we want to avoid unnecessary builds.
      - trigger: "rails-ci-nightly"
        label: ":pipeline: Build Rails 6-1-stable with new nightly config"
        depends_on: block-rails-ci-nightly-stable
        build:
          message: "[${BUILDKITE_BRANCH} / 6-1-stable] ${BUILDKITE_MESSAGE}"
          branch: "6-1-stable"
          env:
            CONFIG_REPO: "${BUILDKITE_PULL_REQUEST_REPO}"
            CONFIG_BRANCH: "${BUILDKITE_BRANCH}"