# 完整的 CI/CD 流程示例
# 这个示例展示了如何在完整的 CI/CD 流程中使用 trigger-version action

name: Complete CI/CD Pipeline

on:
  push:
    branches: ['main', 'develop', 'feature/*', 'v*']
    tags: ['v*']
  pull_request:
    branches: ['main', 'develop']

env:
  REGISTRY: ghcr.io
  IMAGE_NAME: ${{ github.repository }}

jobs:
  # 第一步：分析触发信息和构建策略
  analyze:
    runs-on: ubuntu-latest
    outputs:
      is-version-trigger: ${{ steps.version-info.outputs.is-version-trigger }}
      trigger-version: ${{ steps.version-info.outputs.trigger-version }}
      trigger-source: ${{ steps.version-info.outputs.trigger-source }}
      ref-name: ${{ steps.version-info.outputs.ref-name }}
      should-build: ${{ steps.build-strategy.outputs.should-build }}
      should-test: ${{ steps.build-strategy.outputs.should-test }}
      should-deploy-dev: ${{ steps.build-strategy.outputs.should-deploy-dev }}
      should-deploy-staging: ${{ steps.build-strategy.outputs.should-deploy-staging }}
      should-deploy-prod: ${{ steps.build-strategy.outputs.should-deploy-prod }}
      image-tag: ${{ steps.build-strategy.outputs.image-tag }}
    
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        
      - name: 获取触发版本信息
        id: version-info
        uses: ./trigger-version
        
      - name: 确定构建和部署策略
        id: build-strategy
        run: |
          IS_VERSION="${{ steps.version-info.outputs.is-version-trigger }}"
          TRIGGER_SOURCE="${{ steps.version-info.outputs.trigger-source }}"
          REF_NAME="${{ steps.version-info.outputs.ref-name }}"
          TRIGGER_VERSION="${{ steps.version-info.outputs.trigger-version }}"
          EVENT_NAME="${{ github.event_name }}"
          
          echo "========== 构建策略分析 =========="
          echo "事件类型: $EVENT_NAME"
          echo "引用名称: $REF_NAME"
          echo "是否版本触发: $IS_VERSION"
          echo "触发源: $TRIGGER_SOURCE"
          echo "版本号: $TRIGGER_VERSION"
          
          # 确定是否构建
          if [[ "$EVENT_NAME" == "pull_request" ]]; then
            echo "should-build=true" >> $GITHUB_OUTPUT
            echo "should-test=true" >> $GITHUB_OUTPUT
            echo "should-deploy-dev=false" >> $GITHUB_OUTPUT
            echo "should-deploy-staging=false" >> $GITHUB_OUTPUT
            echo "should-deploy-prod=false" >> $GITHUB_OUTPUT
            echo "image-tag=pr-${{ github.event.number }}" >> $GITHUB_OUTPUT
            echo "📝 PR 构建策略：仅构建和测试"
          elif [[ "$IS_VERSION" == "true" && "$TRIGGER_SOURCE" == "tag" ]]; then
            # 版本标签触发 - 完整流程
            echo "should-build=true" >> $GITHUB_OUTPUT
            echo "should-test=true" >> $GITHUB_OUTPUT
            echo "should-deploy-dev=false" >> $GITHUB_OUTPUT
            echo "should-deploy-staging=true" >> $GITHUB_OUTPUT
            echo "should-deploy-prod=true" >> $GITHUB_OUTPUT
            echo "image-tag=v$TRIGGER_VERSION" >> $GITHUB_OUTPUT
            echo "🚀 版本发布策略：完整 CI/CD 流程"
          elif [[ "$REF_NAME" == "main" ]]; then
            # 主分支推送
            echo "should-build=true" >> $GITHUB_OUTPUT
            echo "should-test=true" >> $GITHUB_OUTPUT
            echo "should-deploy-dev=true" >> $GITHUB_OUTPUT
            echo "should-deploy-staging=true" >> $GITHUB_OUTPUT
            echo "should-deploy-prod=false" >> $GITHUB_OUTPUT
            echo "image-tag=main-${{ github.sha }}" >> $GITHUB_OUTPUT
            echo "🌟 主分支策略：构建、测试、部署到开发和测试环境"
          elif [[ "$REF_NAME" == "develop" ]]; then
            # 开发分支推送
            echo "should-build=true" >> $GITHUB_OUTPUT
            echo "should-test=true" >> $GITHUB_OUTPUT
            echo "should-deploy-dev=true" >> $GITHUB_OUTPUT
            echo "should-deploy-staging=false" >> $GITHUB_OUTPUT
            echo "should-deploy-prod=false" >> $GITHUB_OUTPUT
            echo "image-tag=develop-${{ github.sha }}" >> $GITHUB_OUTPUT
            echo "🔧 开发分支策略：构建、测试、部署到开发环境"
          elif [[ "$IS_VERSION" == "true" && "$TRIGGER_SOURCE" == "branch" ]]; then
            # 版本分支推送
            echo "should-build=true" >> $GITHUB_OUTPUT
            echo "should-test=true" >> $GITHUB_OUTPUT
            echo "should-deploy-dev=false" >> $GITHUB_OUTPUT
            echo "should-deploy-staging=true" >> $GITHUB_OUTPUT
            echo "should-deploy-prod=false" >> $GITHUB_OUTPUT
            echo "image-tag=branch-$TRIGGER_VERSION" >> $GITHUB_OUTPUT
            echo "🔀 版本分支策略：构建、测试、部署到测试环境"
          else
            # 功能分支推送
            echo "should-build=true" >> $GITHUB_OUTPUT
            echo "should-test=true" >> $GITHUB_OUTPUT
            echo "should-deploy-dev=false" >> $GITHUB_OUTPUT
            echo "should-deploy-staging=false" >> $GITHUB_OUTPUT
            echo "should-deploy-prod=false" >> $GITHUB_OUTPUT
            echo "image-tag=feature-${{ github.sha }}" >> $GITHUB_OUTPUT
            echo "🌿 功能分支策略：仅构建和测试"
          fi
          
          echo "================================="

  # 第二步：代码质量检查
  lint-and-test:
    needs: analyze
    runs-on: ubuntu-latest
    if: needs.analyze.outputs.should-test == 'true'
    
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        
      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '18'
          cache: 'npm'
          
      - name: Install dependencies
        run: npm ci
        
      - name: 代码风格检查
        run: |
          echo "🔍 运行 ESLint..."
          # npm run lint
          
      - name: 类型检查
        run: |
          echo "📝 运行 TypeScript 检查..."
          # npm run type-check
          
      - name: 单元测试
        run: |
          echo "🧪 运行单元测试..."
          # npm run test:unit
          
      - name: 集成测试
        run: |
          echo "🔗 运行集成测试..."
          # npm run test:integration

  # 第三步：构建应用
  build:
    needs: [analyze, lint-and-test]
    runs-on: ubuntu-latest
    if: needs.analyze.outputs.should-build == 'true'
    
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        
      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '18'
          cache: 'npm'
          
      - name: Install dependencies
        run: npm ci
        
      - name: 构建应用
        run: |
          echo "🔨 构建应用..."
          echo "版本信息: ${{ needs.analyze.outputs.trigger-version || 'dev' }}"
          # npm run build
          
      - name: 构建 Docker 镜像
        run: |
          echo "🐳 构建 Docker 镜像..."
          IMAGE_TAG="${{ needs.analyze.outputs.image-tag }}"
          echo "镜像标签: $REGISTRY/$IMAGE_NAME:$IMAGE_TAG"
          # docker build -t $REGISTRY/$IMAGE_NAME:$IMAGE_TAG .
          
      - name: 推送 Docker 镜像
        run: |
          echo "📤 推送 Docker 镜像..."
          # docker push $REGISTRY/$IMAGE_NAME:${{ needs.analyze.outputs.image-tag }}

  # 第四步：部署到开发环境
  deploy-dev:
    needs: [analyze, build]
    runs-on: ubuntu-latest
    if: needs.analyze.outputs.should-deploy-dev == 'true'
    environment: development
    
    steps:
      - name: 部署到开发环境
        run: |
          echo "🚀 部署到开发环境"
          echo "镜像: $REGISTRY/$IMAGE_NAME:${{ needs.analyze.outputs.image-tag }}"
          echo "分支: ${{ needs.analyze.outputs.ref-name }}"
          # 部署逻辑

  # 第五步：部署到测试环境
  deploy-staging:
    needs: [analyze, build]
    runs-on: ubuntu-latest
    if: needs.analyze.outputs.should-deploy-staging == 'true'
    environment: staging
    
    steps:
      - name: 部署到测试环境
        run: |
          echo "🧪 部署到测试环境"
          echo "镜像: $REGISTRY/$IMAGE_NAME:${{ needs.analyze.outputs.image-tag }}"
          if [[ "${{ needs.analyze.outputs.is-version-trigger }}" == "true" ]]; then
            echo "版本: ${{ needs.analyze.outputs.trigger-version }}"
          fi
          # 部署逻辑
          
      - name: 运行冒烟测试
        run: |
          echo "🔥 运行冒烟测试..."
          # 测试逻辑

  # 第六步：部署到生产环境
  deploy-production:
    needs: [analyze, build, deploy-staging]
    runs-on: ubuntu-latest
    if: needs.analyze.outputs.should-deploy-prod == 'true'
    environment: production
    
    steps:
      - name: 部署到生产环境
        run: |
          echo "🚀 部署版本 ${{ needs.analyze.outputs.trigger-version }} 到生产环境"
          echo "镜像: $REGISTRY/$IMAGE_NAME:${{ needs.analyze.outputs.image-tag }}"
          echo "触发源: ${{ needs.analyze.outputs.trigger-source }}"
          # 生产部署逻辑
          
      - name: 健康检查
        run: |
          echo "💚 执行生产环境健康检查..."
          # 健康检查逻辑
          
      - name: 创建 GitHub Release
        if: needs.analyze.outputs.trigger-source == 'tag'
        run: |
          echo "📦 创建 GitHub Release"
          echo "版本: v${{ needs.analyze.outputs.trigger-version }}"
          # gh release create v${{ needs.analyze.outputs.trigger-version }} --generate-notes

  # 第七步：通知和后续处理
  notify:
    needs: [analyze, deploy-dev, deploy-staging, deploy-production]
    runs-on: ubuntu-latest
    if: always() && needs.analyze.outputs.should-build == 'true'
    
    steps:
      - name: 发送部署通知
        run: |
          echo "📢 发送部署通知"
          
          if [[ "${{ needs.analyze.outputs.is-version-trigger }}" == "true" ]]; then
            if [[ "${{ needs.deploy-production.result }}" == "success" ]]; then
              echo "🎉 版本 ${{ needs.analyze.outputs.trigger-version }} 已成功部署到生产环境"
            else
              echo "❌ 版本 ${{ needs.analyze.outputs.trigger-version }} 生产部署失败"
            fi
          else
            echo "ℹ️  分支 ${{ needs.analyze.outputs.ref-name }} 部署完成"
          fi
          
          # 发送到 Slack/钉钉/邮件等
          
      - name: 更新文档
        if: needs.analyze.outputs.trigger-source == 'tag'
        run: |
          echo "📚 更新版本文档"
          # 自动更新 CHANGELOG 等