name: Deploy to Production

on:
  push:
    branches:
      - main
  workflow_dispatch:  # 允许手动触发

env:
  DEPLOY_PATH: /home/atai/kt-financial-system
  APP_NAME: kt-financial-system
  HEALTH_CHECK_URL: http://172.16.74.149:8080

jobs:
  build-and-test:
    name: Build and Test
    runs-on: ubuntu-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v3
        with:
          fetch-depth: 0  # 获取完整历史，用于版本号生成

      - name: Setup Node.js
        uses: actions/setup-node@v3
        with:
          node-version: '20'

      - name: Setup pnpm
        uses: pnpm/action-setup@v2
        with:
          version: 9

      - name: Get pnpm store directory
        id: pnpm-cache
        shell: bash
        run: |
          echo "STORE_PATH=$(pnpm store path)" >> $GITHUB_OUTPUT

      - name: Setup pnpm cache
        uses: actions/cache@v3
        with:
          path: ${{ steps.pnpm-cache.outputs.STORE_PATH }}
          key: ${{ runner.os }}-pnpm-store-${{ hashFiles('**/pnpm-lock.yaml') }}
          restore-keys: |
            ${{ runner.os }}-pnpm-store-

      - name: Install dependencies
        run: pnpm install --frozen-lockfile

      - name: Build project
        run: pnpm build

      - name: Run tests
        run: pnpm test:unit || echo "No tests configured"
        continue-on-error: true

  deploy:
    name: Deploy to Server
    runs-on: ubuntu-latest
    needs: build-and-test

    steps:
      - name: Deploy to server
        uses: appleboy/ssh-action@v1.0.0
        with:
          host: ${{ secrets.SERVER_HOST || '172.16.74.149' }}
          username: ${{ secrets.SERVER_USER || 'atai' }}
          password: ${{ secrets.SERVER_PASSWORD || 'wengewudi666808' }}
          port: ${{ secrets.SERVER_PORT || '22' }}
          command_timeout: 30m
          script: |
            set -e  # 遇到错误立即退出

            echo "🚀 开始部署 KT财务系统..."

            # 设置部署路径
            DEPLOY_PATH="${DEPLOY_PATH}"

            # 切换到部署目录
            cd /home/atai

            # 如果目录不存在，克隆仓库
            if [ ! -d "kt-financial-system" ]; then
              echo "📥 克隆代码仓库..."
              git clone https://gitea.ktyun.cc/chenjiangjiang/kt-financial-system.git
              cd kt-financial-system
            else
              cd kt-financial-system

              # 保存当前版本信息
              CURRENT_COMMIT=$(git rev-parse HEAD)
              echo "📌 当前版本: $CURRENT_COMMIT"

              # 拉取最新代码
              echo "📥 拉取最新代码..."
              git fetch origin main
              git reset --hard origin/main

              NEW_COMMIT=$(git rev-parse HEAD)
              echo "📌 新版本: $NEW_COMMIT"

              if [ "$CURRENT_COMMIT" = "$NEW_COMMIT" ]; then
                echo "ℹ️  代码无变化，跳过部署"
                exit 0
              fi
            fi

            # 显示最新提交信息
            echo "📝 最新提交:"
            git log -1 --pretty=format:"%h - %an: %s" || true

            # 停止旧容器（保留数据卷）
            echo "🛑 停止旧容器..."
            sudo docker-compose down || true

            # 构建新镜像
            echo "🏗️  构建新镜像..."
            sudo docker-compose build --no-cache

            # 启动新容器
            echo "🚀 启动新容器..."
            sudo docker-compose up -d

            # 等待服务启动
            echo "⏳ 等待服务启动..."
            sleep 10

            # 确认PostgreSQL已就绪
            echo "⏳ 等待PostgreSQL就绪..."
            POSTGRES_READY=0
            for i in {1..10}; do
              if sudo docker-compose exec -T postgres pg_isready -U kt_financial -d kt_financial > /dev/null 2>&1; then
                echo "✅ PostgreSQL 已就绪"
                POSTGRES_READY=1
                break
              fi
              echo "  第${i}次重试..."
              sleep 3
            done
            if [ "$POSTGRES_READY" -ne 1 ]; then
              echo "❌ PostgreSQL 未在预期时间内就绪"
              exit 1
            fi

            # 导入财务交易数据
            echo "📦 导入财务数据..."
            sudo docker-compose exec -T kt-financial \
              sh -lc "pnpm --dir apps/backend import:data -- --csv /app/data/finance/finance-combined.csv --year 2025"

            # 验证数据条数
            echo "🔢 检查交易记录条数..."
            sudo docker-compose exec -T postgres \
              psql -U kt_financial -d kt_financial -c "SELECT COUNT(*) AS transaction_count FROM finance_transactions;"

            # 1. 检查容器状态
            echo "📊 容器状态:"
            sudo docker-compose ps

            # 2. 检查端口占用情况
            echo ""
            echo "🔍 检查端口8080占用:"
            sudo lsof -i :8080 || echo "端口8080未被占用"

            # 3. 检查容器内部监听情况
            echo ""
            echo "🔍 检查容器内部监听:"
            CONTAINER_ID=$(sudo docker-compose ps -q kt-financial 2>/dev/null || echo "")
            if [ -n "$CONTAINER_ID" ]; then
              sudo docker exec $CONTAINER_ID ss -tlnp | grep ':80' || echo "容器内无80端口监听"
            fi

            # 4. 检查容器详细日志（增加行数）
            echo ""
            echo "📝 容器日志（最近100行）:"
            sudo docker-compose logs --tail=100

            # 5. 检查容器健康状态
            echo ""
            echo "🏥 容器健康检查:"
            sudo docker inspect --format='{{.State.Health.Status}}' $CONTAINER_ID 2>/dev/null || echo "未配置健康检查"

            # 清理旧镜像和悬空镜像
            echo ""
            echo "🧹 清理旧镜像..."
            sudo docker image prune -f

            echo "✅ 部署完成！"

      - name: Send notification on success
        if: success()
        run: |
          echo "✅ 部署成功！"
          echo "🌐 访问地址: ${{ env.HEALTH_CHECK_URL }}"

      - name: Send notification on failure
        if: failure()
        run: |
          echo "❌ 部署失败！请检查日志"