name: Deploy to Remote Server

on:
  push:
    branches: [ main, master ]
  workflow_dispatch:

env:
  REMOTE_HOST: "f2.leisuretimedock.top"  
  REMOTE_USER: "root" 
  REMOTE_PATH: "/opt/filebrowser/ltd v11"
  SSH_PORT: "22"
  # 保留文件配置
  KEEP_FILES: ""

jobs:
  deploy:
    runs-on: ubuntu-latest
    
    steps:
    - name: Checkout code
      uses: https://gitee.com/actions-mirror/checkout@v4
     
    - name: Set executable permissions
      run: |
        echo "=== 设置文件执行权限 ==="
        if [ -f "./packet/packwiz" ]; then
          chmod +x ./packet/packwiz
          echo "✅ packet/packwiz 执行权限已设置"
          ls -la ./packet/packwiz
        else
          echo "⚠️ 未找到 packet/packwiz 文件"
          echo "packet 目录内容:"
          ls -la packet/
        fi

    - name: Read project configuration
      id: project-config
      run: |
        echo "=== 读取项目配置 ==="
        if [ -f ".project/globe.json" ]; then
          echo "找到 .project/globe.json 文件"
          cat .project/globe.json
          
          VERSION=$(jq -r '.version // "0.0.0.0"' .project/globe.json)
          INITIALIZED=$(jq -r '.initialized // "false"' .project/globe.json)
          NAME=$(jq -r '.name // "MyPack"' .project/globe.json)
          AUTHOR=$(jq -r '.author // "Unknown"' .project/globe.json)
          MC_VERSION=$(jq -r '.["mc-version"] // "1.20.1"' .project/globe.json)
          MODLOADER=$(jq -r '.modloader // "forge"' .project/globe.json)
          MODLOADER_VERSION=$(jq -r '.["modloader-version"] // "47.1.0"' .project/globe.json)
          INDEX_FILE=$(jq -r '.["index-file"] // "index.toml"' .project/globe.json)
          
          echo "版本: $VERSION"
          echo "已初始化: $INITIALIZED"
          echo "名称: $NAME"
          echo "作者: $AUTHOR"
          echo "MC版本: $MC_VERSION"
          echo "模组加载器: $MODLOADER"
          echo "模组加载器版本: $MODLOADER_VERSION"
          echo "索引文件: $INDEX_FILE"
          
          echo "version=$VERSION" >> $GITHUB_OUTPUT
          echo "initialized=$INITIALIZED" >> $GITHUB_OUTPUT
          echo "name=$NAME" >> $GITHUB_OUTPUT
          echo "author=$AUTHOR" >> $GITHUB_OUTPUT
          echo "mc-version=$MC_VERSION" >> $GITHUB_OUTPUT
          echo "modloader=$MODLOADER" >> $GITHUB_OUTPUT
          echo "modloader-version=$MODLOADER_VERSION" >> $GITHUB_OUTPUT
          echo "index-file=$INDEX_FILE" >> $GITHUB_OUTPUT
          
          if [ "$INITIALIZED" = "true" ]; then
            echo "项目已初始化，将使用保留文件: $KEEP_FILES"
            echo "use_keep_files=true" >> $GITHUB_OUTPUT
          else
            echo "项目未初始化，不使用保留文件"
            echo "use_keep_files=false" >> $GITHUB_OUTPUT
          fi
        else
          echo "⚠️ 未找到 .project/globe.json 文件，使用默认配置"
          echo "version=0.0.0.0" >> $GITHUB_OUTPUT
          echo "initialized=false" >> $GITHUB_OUTPUT
          echo "name=MyPack" >> $GITHUB_OUTPUT
          echo "author=Unknown" >> $GITHUB_OUTPUT
          echo "mc-version=1.20.1" >> $GITHUB_OUTPUT
          echo "modloader=forge" >> $GITHUB_OUTPUT
          echo "modloader-version=47.1.0" >> $GITHUB_OUTPUT
          echo "index-file=index.toml" >> $GITHUB_OUTPUT
          echo "use_keep_files=false" >> $GITHUB_OUTPUT
        fi

    - name: Update pack.toml if initialized is true
      if: steps.project-config.outputs.initialized == 'true'
      run: |
        echo "=== 更新 pack.toml 版本 ==="
        if [ -f "packet/pack.toml" ]; then
          echo "找到 packet/pack.toml 文件，更新版本..."
          CURRENT_VERSION=$(grep '^version =' packet/pack.toml | head -1 | cut -d'"' -f2)
          NEW_VERSION="${{ steps.project-config.outputs.version }}"
          echo "当前版本: $CURRENT_VERSION"
          echo "新版本: $NEW_VERSION"
          
          if [ "$CURRENT_VERSION" != "$NEW_VERSION" ]; then
            sed -i "s/version = \"$CURRENT_VERSION\"/version = \"$NEW_VERSION\"/" packet/pack.toml
            echo "✅ pack.toml 版本已更新为: $NEW_VERSION"
          else
            echo "版本相同，无需更新"
          fi
          
          echo "=== 更新后的 pack.toml ==="
          cat packet/pack.toml
        else
          echo "⚠️ 未找到 packet/pack.toml 文件"
        fi

    - name: Update all mods if initialized is true
      if: steps.project-config.outputs.initialized == 'true'
      run: |
        echo "=== 更新所有模组 ==="
        cd packet
        chmod +x ./packwiz
        ./packwiz update --all
        cd ..
        echo "✅ 模组更新完成"

    - name: Initialize pack if initialized is false
      if: steps.project-config.outputs.initialized == 'false'
      run: |
        echo "=== 初始化 packwiz 项目 ==="
        echo "名称: ${{ steps.project-config.outputs.name }}"
        echo "作者: ${{ steps.project-config.outputs.author }}"
        echo "版本: ${{ steps.project-config.outputs.version }}"
        echo "MC版本: ${{ steps.project-config.outputs.mc-version }}"
        echo "模组加载器: ${{ steps.project-config.outputs.modloader }}"
        echo "模组加载器版本: ${{ steps.project-config.outputs.modloader-version }}"
        echo "索引文件: ${{ steps.project-config.outputs.index-file }}"
        
        cd packet
        
        echo "=== 设置 packwiz 执行权限 ==="
        chmod +x ./packwiz
        ls -la ./packwiz
        
        ./packwiz init \
          --name "${{ steps.project-config.outputs.name }}" \
          --author "${{ steps.project-config.outputs.author }}" \
          --version "${{ steps.project-config.outputs.version }}" \
          --mc-version "${{ steps.project-config.outputs.mc-version }}" \
          --modloader "${{ steps.project-config.outputs.modloader }}" \
          --${{ steps.project-config.outputs.modloader }}-version "${{ steps.project-config.outputs.modloader-version }}" \
          --index-file "${{ steps.project-config.outputs.index-file }}" \
          --reinit
        
        echo "✅ packwiz 初始化完成"
        
        echo "=== 生成的 pack.toml ==="
        cat pack.toml
        
        cd ..

    - name: Display repository files
      run: |
        echo "=== 自动挂载的仓库文件 ==="
        echo "当前目录: $PWD"
        ls -la
        echo "=== packet 目录内容 ==="
        ls -la packet/
        echo "=== 项目配置 ==="
        echo "版本: ${{ steps.project-config.outputs.version }}"
        echo "已初始化: ${{ steps.project-config.outputs.initialized }}"
        echo "使用保留文件: ${{ steps.project-config.outputs.use_keep_files }}"
        echo "保留文件列表: $KEEP_FILES"
        echo "=== packet 目录文件详情 ==="
        find packet/ -type f 2>/dev/null | head -20 || true
        echo "packet 目录文件数: $(find packet/ -type f 2>/dev/null | wc -l || echo 0)"
        echo "packet 目录数: $(find packet/ -type d 2>/dev/null | wc -l || echo 0)"

    # ========== 使用官方 SSH Action 替代手动写入私钥 ==========
    - name: Clean remote directory (conditionally)
      if: steps.project-config.outputs.use_keep_files == 'true'
      uses: appleboy/ssh-action@v1.0.3
      with:
        host: ${{ env.REMOTE_HOST }}
        username: ${{ env.REMOTE_USER }}
        key: ${{ secrets.SSH_PRIVATE_KEY }}
        port: ${{ env.SSH_PORT }}
        script: |
          mkdir -p '${{ env.REMOTE_PATH }}'
          echo '=== 清理目录（保留文件不会被删除）==='
          echo '保留文件: ${{ env.KEEP_FILES }}'
          cd '${{ env.REMOTE_PATH }}'
          
          find . -mindepth 1 -not -path '*/\.*' | while read item; do
            should_keep=false
            for pattern in ${{ env.KEEP_FILES }}; do
              if [[ "$item" == *"$pattern"* ]] || [[ "$item" == "$pattern" ]] || [[ "$pattern" == *"*"* && "$item" == ${pattern%%/*}* ]]; then
                should_keep=true
                break
              fi
            done
            
            if [ "$should_keep" = "false" ]; then
              echo "删除: $item"
              rm -rf "$item" 2>/dev/null || true
            else
              echo "保留: $item"
            fi
          done
          echo '目录清理完成'

    - name: Clean remote directory (full cleanup)
      if: steps.project-config.outputs.use_keep_files == 'false'
      uses: appleboy/ssh-action@v1.0.3
      with:
        host: ${{ env.REMOTE_HOST }}
        username: ${{ env.REMOTE_USER }}
        key: ${{ secrets.SSH_PRIVATE_KEY }}
        port: ${{ env.SSH_PORT }}
        script: |
          mkdir -p '${{ env.REMOTE_PATH }}'
          echo '=== 完全清理目录（无保留文件）==='
          find '${{ env.REMOTE_PATH }}' -mindepth 1 -delete 2>/dev/null || true
          echo '目录清理完成'

    - name: Deploy packet directory
      uses: appleboy/scp-action@v0.1.5
      with:
        host: ${{ env.REMOTE_HOST }}
        username: ${{ env.REMOTE_USER }}
        key: ${{ secrets.SSH_PRIVATE_KEY }}
        port: ${{ env.SSH_PORT }}
        source: "packet/"
        target: ${{ env.REMOTE_PATH }}
        rm: false
        strip_components: 1
        overwrite: true

    - name: Remove excluded files if keep_files is true
      if: steps.project-config.outputs.use_keep_files == 'true'
      uses: appleboy/ssh-action@v1.0.3
      with:
        host: ${{ env.REMOTE_HOST }}
        username: ${{ env.REMOTE_USER }}
        key: ${{ secrets.SSH_PRIVATE_KEY }}
        port: ${{ env.SSH_PORT }}
        script: |
          cd '${{ env.REMOTE_PATH }}'
          echo "=== 移除需要排除的文件 ==="
          
          # 排除 .git 和 .gitea
          rm -rf .git .gitea 2>/dev/null || true
          
          # 排除保留文件列表中的文件
          for pattern in ${{ env.KEEP_FILES }}; do
            if [[ "$pattern" == *"*"* ]]; then
              # 通配符模式，删除匹配的文件
              for file in $pattern; do
                if [ -e "$file" ] && [ ! -d "$file" ]; then
                  echo "删除排除文件: $file"
                  rm -f "$file" 2>/dev/null || true
                fi
              done
            else
              if [ -e "$pattern" ] && [ ! -d "$pattern" ]; then
                echo "删除排除文件: $pattern"
                rm -f "$pattern" 2>/dev/null || true
              fi
            fi
          done
          echo "排除文件清理完成"

    - name: Update project configuration on server
      uses: appleboy/ssh-action@v1.0.3
      with:
        host: ${{ env.REMOTE_HOST }}
        username: ${{ env.REMOTE_USER }}
        key: ${{ secrets.SSH_PRIVATE_KEY }}
        port: ${{ env.SSH_PORT }}
        script: |
          echo '=== 更新服务器上的项目配置 ==='
          mkdir -p '${{ env.REMOTE_PATH }}/.project'
          cat > '${{ env.REMOTE_PATH }}/.project/globe.json' << 'EOF'
          {
            "version": "${{ steps.project-config.outputs.version }}",
            "initialized": ${{ steps.project-config.outputs.initialized }},
            "name": "${{ steps.project-config.outputs.name }}",
            "author": "${{ steps.project-config.outputs.author }}",
            "mc-version": "${{ steps.project-config.outputs.mc-version }}",
            "modloader": "${{ steps.project-config.outputs.modloader }}",
            "modloader-version": "${{ steps.project-config.outputs.modloader-version }}",
            "index-file": "${{ steps.project-config.outputs.index-file }}"
          }
          EOF
            echo '服务器项目配置已更新'
            cat '${{ env.REMOTE_PATH }}/.project/globe.json'

    - name: Verify deployment
      uses: appleboy/ssh-action@v1.0.3
      with:
        host: ${{ env.REMOTE_HOST }}
        username: ${{ env.REMOTE_USER }}
        key: ${{ secrets.SSH_PRIVATE_KEY }}
        port: ${{ env.SSH_PORT }}
        script: |
          echo '=== 部署验证 ==='
          echo '目录: ${{ env.REMOTE_PATH }}'
          echo "大小: $(du -sh '${{ env.REMOTE_PATH }}')"
          echo "文件数量: $(find '${{ env.REMOTE_PATH }}' -type f | wc -l)"
          echo '=== 项目配置 ==='
          if [ -f '${{ env.REMOTE_PATH }}/.project/globe.json' ]; then
            cat '${{ env.REMOTE_PATH }}/.project/globe.json'
          else
            echo '⚠️ 未找到项目配置文件'
          fi
          echo '=== pack.toml 内容 ==='
          if [ -f '${{ env.REMOTE_PATH }}/pack.toml' ]; then
            cat '${{ env.REMOTE_PATH }}/pack.toml'
          else
            echo '⚠️ 未找到 pack.toml 文件'
          fi
          echo '=== 目录结构 ==='
          ls -la '${{ env.REMOTE_PATH }}'
          echo '=== 保留文件状态 ==='
          if [ "${{ steps.project-config.outputs.use_keep_files }}" = "true" ]; then
            for pattern in ${{ env.KEEP_FILES }}; do
              if [ -e '${{ env.REMOTE_PATH }}/$pattern' ]; then
                echo "✅ 保留文件: $pattern"
              else
                echo "⚠️ 保留文件不存在: $pattern"
              fi
            done
          else
            echo '无保留文件设置'
          fi