name: Deploy Dev

on:
  push:
    branches:
      - dev
  workflow_dispatch:

env:
  GO_VERSION: '1.24'
  NODE_VERSION: '20'
  GOTOOLCHAIN: auto

concurrency:
  group: "deploy-dev"
  cancel-in-progress: true

jobs:
  deploy:
    runs-on: ubuntu-latest
    
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Set up Go
        uses: actions/setup-go@v5
        with:
          go-version-file: server-go/go.mod
          cache-dependency-path: server-go/go.sum

      - name: Set up Node.js
        uses: actions/setup-node@v4
        with:
          node-version: ${{ env.NODE_VERSION }}
          cache: 'npm'
          cache-dependency-path: web/package-lock.json

      - name: Build Go server binary
        working-directory: server-go
        run: |
          SHORT_SHA=$(echo "${{ github.sha }}" | cut -c1-7)
          VERSION="dev-${SHORT_SHA}"
          echo "Building version: $VERSION"
          GOOS=linux GOARCH=amd64 CGO_ENABLED=0 go build \
            -ldflags "-X main.ServerVersion=$VERSION" \
            -o ../vstats-server \
            -trimpath \
            -a -installsuffix cgo \
            ./cmd/server

      - name: Build web frontend
        working-directory: web
        run: |
          npm ci
          npm run build

      - name: Create deployment package
        run: |
          mkdir -p deploy/web
          cp vstats-server deploy/
          cp -r web/dist/* deploy/web/
          tar -czvf deploy.tar.gz -C deploy .
          echo "Deployment package contents:"
          tar -tzvf deploy.tar.gz

      - name: Deploy to server
        uses: appleboy/scp-action@v0.1.7
        with:
          host: ${{ secrets.DEPLOY_HOST }}
          username: ${{ secrets.DEPLOY_USER }}
          key: ${{ secrets.DEPLOY_SSH_KEY }}
          source: "deploy.tar.gz"
          target: "/tmp"

      - name: Install and restart service
        uses: appleboy/ssh-action@v1.0.3
        with:
          host: ${{ secrets.DEPLOY_HOST }}
          username: ${{ secrets.DEPLOY_USER }}
          key: ${{ secrets.DEPLOY_SSH_KEY }}
          script: |
            set -e
            echo "=== Starting deployment ==="
            
            # 检查文件是否上传成功
            echo "Checking uploaded file..."
            ls -la /tmp/deploy.tar.gz
            
            # 先停止服务
            echo "Stopping vstats service..."
            sudo systemctl stop vstats || true
            
            # 解压部署包
            echo "Extracting deployment package..."
            cd /tmp
            tar -xzvf deploy.tar.gz
            
            # 检查解压内容
            echo "Extracted files:"
            ls -la /tmp/vstats-server
            ls -la /tmp/web/
            
            # 部署 server 二进制
            echo "Deploying server binary..."
            cp -f /tmp/vstats-server /opt/vstats/vstats-server
            chmod +x /opt/vstats/vstats-server
            
            # 验证二进制
            echo "Verifying binary..."
            ls -la /opt/vstats/vstats-server
            md5sum /tmp/vstats-server /opt/vstats/vstats-server
            
            # 部署 web 前端
            echo "Deploying web frontend..."
            rm -rf /opt/vstats/web/assets /opt/vstats/web/logos /opt/vstats/web/textures
            rm -f /opt/vstats/web/index.html /opt/vstats/web/vite.svg
            cp -r /tmp/web/* /opt/vstats/web/
            
            # 清理
            echo "Cleaning up..."
            rm -rf /tmp/vstats-server /tmp/web /tmp/deploy.tar.gz
            
            # 启动服务
            echo "Starting vstats service..."
            sudo systemctl start vstats
            sleep 2
            
            # 验证服务状态
            echo "Service status:"
            sudo systemctl status vstats --no-pager || true
            
            echo "=== Deployment complete ==="
            echo "Server version: $(/opt/vstats/vstats-server --version 2>/dev/null || echo 'unknown')"