name: Backend CI

on:
  push:
    branches: [ main, develop, feature/** ]
    paths:
      - 'pom.xml'
      - 'ruoyi-*/**'
      - 'book-system/**'
  pull_request:
    branches: [ main, develop ]
    paths:
      - 'pom.xml'
      - 'ruoyi-*/**'
      - 'book-system/**'

jobs:
  build:
    runs-on: ubuntu-latest
    
    services:
      mysql:
        image: mysql:8.0
        env:
          MYSQL_ROOT_PASSWORD: root
          MYSQL_DATABASE: ry-vue
        ports:
          - 3306:3306
        options: >-
          --health-cmd="mysqladmin ping"
          --health-interval=10s
          --health-timeout=5s
          --health-retries=3
      
      redis:
        image: redis:7
        ports:
          - 6379:6379
        options: >-
          --health-cmd "redis-cli ping"
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5
    
    steps:
    - uses: actions/checkout@v4
    
    - name: Set up JDK 11
      uses: actions/setup-java@v4
      with:
        java-version: '11'
        distribution: 'temurin'
        cache: maven
    
    - name: Cache Maven dependencies
      uses: actions/cache@v3
      with:
        path: ~/.m2/repository
        key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
        restore-keys: |
          ${{ runner.os }}-maven-
    
    - name: Build with Maven
      run: mvn clean compile -DskipTests
    
    - name: Run Checkstyle
      run: mvn checkstyle:checkstyle
      continue-on-error: true
    
    - name: Run tests
      run: mvn test
    
    - name: Upload test results
      if: always()
      uses: actions/upload-artifact@v4
      with:
        name: test-results
        path: '**/surefire-reports/*.xml'
    
    - name: Upload coverage reports
      uses: codecov/codecov-action@v3
      with:
        files: '**/jacoco.xml'
        fail_ci_if_error: false
    
    - name: Package application
      run: mvn package -DskipTests
    
    - name: Upload JAR
      uses: actions/upload-artifact@v4
      with:
        name: ruoyi-admin
        path: ruoyi-admin/target/*.jar