name: Test and Build

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

env:
  NODE_VERSION: '20'
  DOCKER_BUILDKIT: 1

jobs:
  # Backend Tests
  backend-test:
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: ./backend
    
    steps:
    - uses: actions/checkout@v4
    
    - name: Setup Node.js
      uses: actions/setup-node@v4
      with:
        node-version: ${{ env.NODE_VERSION }}
        cache: 'npm'
        cache-dependency-path: backend/package-lock.json
    
    - name: Install dependencies
      run: npm ci
    
    - name: Run linting
      run: npm run lint
    
    - name: Run tests
      run: npm test
      env:
        NODE_ENV: test
        JWT_SECRET: test-secret-key
        ADMIN_PASSWORD_HASH: $2b$12$test
    
    - name: Upload coverage
      uses: actions/upload-artifact@v4
      with:
        name: backend-coverage
        path: backend/coverage
    
    - name: Security audit
      run: npm audit --audit-level=high
      continue-on-error: true

  # Frontend Tests
  frontend-test:
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: ./frontend
    
    steps:
    - uses: actions/checkout@v4
    
    - name: Setup Node.js
      uses: actions/setup-node@v4
      with:
        node-version: ${{ env.NODE_VERSION }}
        cache: 'npm'
        cache-dependency-path: frontend/package-lock.json
    
    - name: Install dependencies
      run: npm ci --legacy-peer-deps
    
    - name: Run linting
      run: npm run lint
    
    - name: Run tests
      run: npm test -- --watchAll=false --passWithNoTests
      env:
        CI: true
    
    - name: Build application
      run: npm run build
    
    - name: Upload build artifacts
      uses: actions/upload-artifact@v4
      with:
        name: frontend-build
        path: frontend/build
    
    - name: Security audit
      run: npm audit --audit-level=high
      continue-on-error: true

  # Docker Build Test
  docker-build:
    runs-on: ubuntu-latest
    needs: [backend-test, frontend-test]
    
    steps:
    - uses: actions/checkout@v4
    
    - name: Set up Docker Buildx
      uses: docker/setup-buildx-action@v3
    
    - name: Build Backend Docker Image
      uses: docker/build-push-action@v5
      with:
        context: ./backend
        file: ./docker/Dockerfile.backend
        push: false
        tags: minio-webui-backend:test
        cache-from: type=gha
        cache-to: type=gha,mode=max
    
    - name: Build Frontend Docker Image
      uses: docker/build-push-action@v5
      with:
        context: ./frontend
        file: ./docker/Dockerfile.frontend
        push: false
        tags: minio-webui-frontend:test
        cache-from: type=gha
        cache-to: type=gha,mode=max
    
    - name: Test Docker Compose
      run: |
        # Create test .env file
        cat > .env << EOF
        NODE_ENV=test
        PORT=3000
        LOG_LEVEL=info
        ADMIN_PASSWORD_HASH=\$2b\$12\$test
        JWT_SECRET=test-secret-key
        SESSION_TIMEOUT=1800
        ENABLE_IP_RESTRICTION=false
        DEFAULT_MINIO_ALIAS=testminio
        MINIO_ENDPOINT=http://minio:9000
        MINIO_ACCESS_KEY=minioadmin
        MINIO_SECRET_KEY=minioadmin
        EOF
        
        # Start services
        docker compose up -d
        
        # Wait for services to be healthy
        sleep 30
        
        # Check if services are running
        docker compose ps
        
        # Test backend health endpoint
        curl -f http://localhost:3000/health || exit 1
        
        # Test frontend
        curl -f http://localhost/health || exit 1
        
        # Clean up
        docker compose down -v

  # Summary job for branch protection
  test-summary:
    runs-on: ubuntu-latest
    needs: [backend-test, frontend-test, docker-build]
    if: always()
    
    steps:
    - name: Test Summary
      run: |
        echo "## Test Summary"
        echo "Backend Tests: ${{ needs.backend-test.result }}"
        echo "Frontend Tests: ${{ needs.frontend-test.result }}"
        echo "Docker Build: ${{ needs.docker-build.result }}"
        
        if [ "${{ needs.backend-test.result }}" != "success" ] || \
           [ "${{ needs.frontend-test.result }}" != "success" ] || \
           [ "${{ needs.docker-build.result }}" != "success" ]; then
          echo "::error::One or more tests failed"
          exit 1
        fi
        
        echo "All tests passed successfully!"