actions.yaml

name: Fleet Routing App CI
on:
  push:
jobs:
  # detect changes
  changes:
    runs-on: ubuntu-latest
    outputs:
      backend: ${{ steps.filter.outputs.backend }}
      frontend: ${{ steps.filter.outputs.frontend }}
    steps:
    - uses: actions/checkout@v3
    - uses: dorny/paths-filter@v2
      id: filter
      with:
        filters: |
          backend:
            - 'application/backend/**'
          frontend:
            - 'application/frontend/**'

  # backend checks
  check-backend:
    needs: changes
    if: ${{ needs.changes.outputs.backend == 'true' }}

    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: application/backend

    steps:
    - uses: actions/checkout@v3

    - name: Use Node.js v16 LTS
      uses: actions/setup-node@v3
      with:
        node-version: '16'
        cache: 'npm'
        cache-dependency-path: application/backend/package-lock.json

    - run: npm ci
    - run: npm run lint
    - run: npm test

  # frontend checks
  check-frontend:
    needs: changes
    if: ${{ needs.changes.outputs.frontend == 'true' }}

    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: application/frontend

    steps:
    - uses: actions/checkout@v3

    - name: Use Node.js v16 LTS
      uses: actions/setup-node@v3
      with:
        node-version: '16'
        cache: 'npm'
        cache-dependency-path: application/frontend/package-lock.json

    - run: npm ci
    - run: npm run lint
    - run: npm run style-check
    - run: Xvfb :99 &
    - run: npm run test -- --watch=false --progress=false --browsers=ChromeHeadlessCI --code-coverage
      env:
        DISPLAY: ':99'

  # build container image
  build-container:
    needs:
    - check-backend
    - check-frontend

    if: |
      always() &&
      (needs.check-backend.result == 'success' || needs.check-backend.result == 'skipped') &&
      (needs.check-frontend.result == 'success' || needs.check-frontend.result == 'skipped')

    runs-on: ubuntu-latest
    container: google/cloud-sdk
    env:
      GCLOUD_SERVICE_ACCOUNT_JSON: ${{ secrets.GCLOUD_SERVICE_ACCOUNT_JSON }}
      SNAPSHOT_REGISTRY: ${{ secrets.SNAPSHOT_REGISTRY }}
      COMMIT_TAG: ${{ github.sha }}

    steps:
      - run: echo "COMMIT_TAG=$(echo $COMMIT_TAG | cut -c 1-7)" >> $GITHUB_ENV

      - run: echo $GCLOUD_SERVICE_ACCOUNT_JSON | base64 -d | docker login -u _json_key --password-stdin https://us-docker.pkg.dev

      - uses: actions/checkout@v3

      - run: make build
      - run: make push


  # push container image
  tag-release:
    if: ${{ github.ref_type == 'tag' }}

    needs:
    - build-container

    runs-on: ubuntu-latest
    container: google/cloud-sdk
    env:
      GCLOUD_SERVICE_ACCOUNT_JSON: ${{ secrets.GCLOUD_SERVICE_ACCOUNT_JSON }}
      SNAPSHOT_REGISTRY: ${{ secrets.SNAPSHOT_REGISTRY }}
      RELEASE_REGISTRY: ${{ secrets.RELEASE_REGISTRY }}
      COMMIT_TAG: ${{ github.sha }}
      RELEASE_TAG: ${{ github.ref_name }}

    steps:
      - run: echo "COMMIT_TAG=$(echo $COMMIT_TAG | cut -c 1-7)" >> $GITHUB_ENV

      - run: echo $GCLOUD_SERVICE_ACCOUNT_JSON | base64 -d > /tmp/service-account.json
      - run: gcloud auth activate-service-account --key-file=/tmp/service-account.json

      - uses: actions/checkout@v3

      - run: make release

  # terraform checks