ci-custom.yml

name: CI — lint, test, build, container

on:
  push:
    branches: [ main, develop ]
  pull_request:
    branches: [ main, develop ]

env:
  PHP_VERSION: '8.1'

jobs:
  prepare:
    name: Prepare environment
    runs-on: ubuntu-latest
    outputs:
      has_frontend: ${{ steps.check_frontend.outputs.has_frontend }}
      has_backend: ${{ steps.check_backend.outputs.has_backend }}
    steps:
      - uses: actions/checkout@v4
      - id: check_frontend
        run: |
          if [ -f package.json ] && [ -d app ]; then echo "::set-output name=has_frontend::true"; else echo "::set-output name=has_frontend::false"; fi
      - id: check_backend
        run: |
          if [ -f composer.json ]; then echo "::set-output name=has_backend::true"; else echo "::set-output name=has_backend::false"; fi

  lint_and_test:
    name: Lint & Test (conditional)
    needs: prepare
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      # Frontend JS/TS lint & tests
      - name: Set up Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '18'
      - name: Frontend install & lint & test (if present)
        if: needs.prepare.outputs.has_frontend == 'true'
        working-directory: ./app
        run: |
          npm ci
          npm run lint --if-present
          npm test --if-present

      # Backend PHP / Laravel
      - name: Set up PHP and Composer
        if: needs.prepare.outputs.has_backend == 'true'
        uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ env.PHP_VERSION }}
          extensions: mbstring, pdo, pgsql
          tools: composer:v2
      - name: Install backend deps (composer)
        if: needs.prepare.outputs.has_backend == 'true'
        run: |
          composer install --no-interaction --prefer-dist --optimize-autoloader
      - name: Run PHP linters (Pint) if configured
        if: needs.prepare.outputs.has_backend == 'true' && steps.check_backend.outputs.has_backend == 'true'
        run: |
          if [ -f pint.json ] || [ -f phpstan.neon ]; then vendor/bin/pint || true; fi
      - name: Run PHP unit tests (phpunit)
        if: needs.prepare.outputs.has_backend == 'true'
        env:
          DB_CONNECTION: sqlite
        run: |
          if [ -f phpunit.xml ]; then vendor/bin/phpunit --configuration phpunit.xml || true; fi

  build_containers:
    name: Build container images
    runs-on: ubuntu-latest
    needs: lint_and_test
    steps:
      - uses: actions/checkout@v4
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2
      - name: Login to registry (if secrets set)
        if: secrets.DOCKERHUB_USERNAME && secrets.DOCKERHUB_TOKEN
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      - name: Build image (local tag)
        run: |
          IMAGE_TAG=rechain/aiplatform:ci-${{ github.sha }}
          docker buildx build --platform linux/amd64 -t ${IMAGE_TAG} --load .
      - name: Push image (optional)
        if: secrets.DOCKERHUB_USERNAME && secrets.DOCKERHUB_TOKEN
        run: |
          IMAGE_TAG=rechain/aiplatform:${{ github.sha }}
          docker buildx build --platform linux/amd64 -t ${IMAGE_TAG} --push .