config_editor/build.sh

# config editor 一键构建脚本
set -e

# 配置变量
PACKAGE_NAME="config-editor"
VERSION="1.2"  
ARCHITECTURE="amd64"
MAINTAINER="hjy <hjy@pw.com>"

echo "=========================================="
echo "Config Editor 构建脚本 - 版本 $VERSION"
echo "架构: $ARCHITECTURE"
echo "构建时间: $(date)"
echo "=========================================="

# 检查依赖
echo "检查构建依赖..."
if ! command -v dpkg-deb &> /dev/null; then
    echo "错误: 需要 dpkg-deb，请安装: sudo apt install dpkg-dev"
    exit 1
fi

# 检查源代码是否存在
echo "检查源代码..."
if [ ! -f "config_editor.py" ]; then
    echo "错误: 未找到主程序文件 config_editor.py"
    exit 1
fi

# 创建构建目录
BUILD_DIR="/tmp/${PACKAGE_NAME}-build"
echo "创建构建目录: $BUILD_DIR"
rm -rf "$BUILD_DIR"
mkdir -p "$BUILD_DIR/DEBIAN"
mkdir -p "$BUILD_DIR/usr/share/applications"
mkdir -p "$BUILD_DIR/usr/share/config-editor"
mkdir -p "$BUILD_DIR/usr/bin"

# 复制应用文件
echo "复制应用文件..."
cp config_editor.py "$BUILD_DIR/usr/share/config-editor/"

# 复制配置文件
if [ -f "config_editor_rules.json" ]; then
    cp config_editor_rules.json "$BUILD_DIR/usr/share/config-editor/"
fi

if [ -f "config_editor_settings.json" ]; then 
    cp config_editor_settings.json "$BUILD_DIR/usr/share/config-editor/"
fi

# 创建桌面文件
echo "创建桌面文件..."
cat > "$BUILD_DIR/usr/share/applications/config-editor.desktop" << 'EOF'
[Desktop Entry]
Version=1.0
Type=Application
Name=Config Editor
Comment=Configuration Management Tool
Exec=/usr/bin/config-editor
Icon=config-editor
Categories=Development;Utility;Settings;
Terminal=false
StartupNotify=true
StartupWMClass=ConfigEditor
EOF

# 创建快捷方式创建脚本
echo "创建快捷方式创建脚本..."
cat > "$BUILD_DIR/usr/share/config-editor/create_desktop_shortcut.sh" << 'EOF'
#!/bin/bash
# 桌面快捷方式创建脚本

# 检查是否有图形环境
if [ -z "$DISPLAY" ] && [ -z "$WAYLAND_DISPLAY" ]; then
    echo "未检测到图形环境，跳过创建桌面快捷方式"
    exit 0
fi

echo "正在创建桌面快捷方式..."

# 获取当前用户（如果是sudo运行，使用SUDO_USER）
CURRENT_USER="${SUDO_USER:-$USER}"
USER_HOME=$(getent passwd "$CURRENT_USER" | cut -d: -f6)

if [ -z "$USER_HOME" ] || [ ! -d "$USER_HOME" ]; then
    echo "无法确定用户主目录，跳过创建桌面快捷方式"
    exit 0
fi

# 检测桌面目录（支持不同语言的桌面目录名）
DESKTOP_DIR=""
for possible_dir in "Desktop" "桌面" "Escritorio" "Bureau" "Schreibtisch"; do
    if [ -d "$USER_HOME/$possible_dir" ]; then
        DESKTOP_DIR="$USER_HOME/$possible_dir"
        break
    fi
done

# 如果没有找到标准桌面目录，尝试创建Desktop目录
if [ -z "$DESKTOP_DIR" ]; then
    DESKTOP_DIR="$USER_HOME/Desktop"
    mkdir -p "$DESKTOP_DIR"
    chown "$CURRENT_USER:$CURRENT_USER" "$DESKTOP_DIR"
    echo "创建桌面目录: $DESKTOP_DIR"
fi

# 创建桌面快捷方式
DESKTOP_FILE="$DESKTOP_DIR/config-editor.desktop"
cat > "$DESKTOP_FILE" << 'DESKTOP_EOF'
[Desktop Entry]
Version=1.0
Type=Application
Name=Config Editor
Comment=Configuration Management Tool
Exec=/usr/bin/config-editor
Icon=config-editor
Categories=Development;Utility;Settings;
Terminal=false
StartupNotify=true
StartupWMClass=ConfigEditor
DESKTOP_EOF

# 设置权限
chown "$CURRENT_USER:$CURRENT_USER" "$DESKTOP_FILE"
chmod 755 "$DESKTOP_FILE"

echo "桌面快捷方式已创建: $DESKTOP_FILE"
echo "如果快捷方式没有立即显示，请刷新桌面或重新登录"
EOF

chmod +x "$BUILD_DIR/usr/share/config-editor/create_desktop_shortcut.sh"

# 创建虚拟环境安装脚本 - 修复版本
echo "创建虚拟环境安装脚本..."
cat > "$BUILD_DIR/usr/share/config-editor/setup_venv.sh" << 'EOF'
#!/bin/bash
# 虚拟环境安装脚本 - 修复sudo环境问题

set -e

APP_DIR="/usr/share/config-editor"
VENV_DIR="$APP_DIR/venv"

echo "设置Config Editor虚拟环境..."

# 检查是否使用sudo
if [ "$EUID" -ne 0 ]; then 
    echo "错误: 请使用sudo运行此脚本"
    echo "命令: sudo $0"
    exit 1
fi

# 清理旧的虚拟环境（如果存在）
if [ -d "$VENV_DIR" ]; then
    echo "清理旧的虚拟环境..."
    rm -rf "$VENV_DIR"
fi

# 创建虚拟环境
echo "创建虚拟环境..."
python3 -m venv "$VENV_DIR"

if [ $? -ne 0 ]; then
    echo "错误: 无法创建虚拟环境"
    echo "请确保已安装 python3-venv: sudo apt install python3-venv"
    exit 1
fi

echo "✓ 虚拟环境创建成功"

# 使用虚拟环境中的pip安装PyQt6 - 关键修复：使用绝对路径
echo "安装PyQt6..."
if ! "$VENV_DIR/bin/python" -m pip install PyQt6 2>/dev/null; then
    echo "尝试使用国内镜像安装..."
    "$VENV_DIR/bin/python" -m pip install PyQt6 -i https://pypi.tuna.tsinghua.edu.cn/simple/
fi

# 验证安装
if ! "$VENV_DIR/bin/python" -c "import PyQt6" 2>/dev/null; then
    echo "错误: PyQt6安装失败"
    echo "请尝试手动安装:"
    echo "  sudo $VENV_DIR/bin/pip install PyQt6"
    exit 1
fi

echo "✓ PyQt6安装成功"

# 设置权限
chmod -R 755 "$VENV_DIR"

echo ""
echo "虚拟环境设置完成！"
echo "虚拟环境位置: $VENV_DIR"
echo ""
echo "可以测试运行:"
echo "  $VENV_DIR/bin/python $APP_DIR/config_editor.py"
EOF

chmod +x "$BUILD_DIR/usr/share/config-editor/setup_venv.sh"

# 创建启动脚本
echo "创建启动脚本..."
cat > "$BUILD_DIR/usr/bin/config-editor" << 'EOF'
#!/bin/bash
# Config Editor 启动脚本

APP_DIR="/usr/share/config-editor"
VENV_DIR="$APP_DIR/venv"

# 日志文件
LOG_DIR="${HOME}/.config/config-editor"
mkdir -p "$LOG_DIR"
LOG_FILE="$LOG_DIR/startup.log"

# 记录启动信息
{
    echo "========================================"
    echo "启动时间: $(date)"
    echo "用户: $(whoami)"
    echo "DISPLAY: $DISPLAY"
} >> "$LOG_FILE"

# 检查虚拟环境
if [ ! -d "$VENV_DIR" ]; then
    echo "错误: 虚拟环境未找到。请先运行:"
    echo "  sudo /usr/share/config-editor/setup_venv.sh"
    exit 1
fi

# 检查Python可执行文件
PYTHON_EXEC="$VENV_DIR/bin/python"
if [ ! -x "$PYTHON_EXEC" ]; then
    PYTHON_EXEC="$VENV_DIR/bin/python3"
    if [ ! -x "$PYTHON_EXEC" ]; then
        echo "错误: 虚拟环境中找不到Python可执行文件"
        exit 1
    fi
fi

# 检查PyQt6是否安装
if ! "$PYTHON_EXEC" -c "import PyQt6" 2>/dev/null; then
    echo "错误: PyQt6未在虚拟环境中安装。请运行:"
    echo "  sudo /usr/share/config-editor/setup_venv.sh"
    echo "如果仍然失败，请手动安装:"
    echo "  sudo $VENV_DIR/bin/pip install PyQt6"
    exit 1
fi

# 切换到应用目录
cd "$APP_DIR"

# 启动应用
exec "$PYTHON_EXEC" config_editor.py "$@"
EOF

chmod +x "$BUILD_DIR/usr/bin/config-editor"

# 创建控制文件
echo "创建DEBIAN控制文件..."
cat > "$BUILD_DIR/DEBIAN/control" << EOF
Package: $PACKAGE_NAME
Version: $VERSION
Architecture: $ARCHITECTURE
Depends: python3, python3-venv
Maintainer: $MAINTAINER
Description: Config Editor with one-click hide feature
 A PyQt6-based configuration management editor.
 Features include one-click hide all configuration items.
EOF

# 创建安装后脚本
echo "创建安装后脚本..."
cat > "$BUILD_DIR/DEBIAN/postinst" << 'EOF'
#!/bin/bash
# 安装后脚本

echo "Config Editor 安装完成!"
echo ""
echo "重要: 需要设置虚拟环境才能运行应用"
echo "请执行以下命令完成安装:"
echo "  sudo /usr/share/config-editor/setup_venv.sh"
echo ""
echo "注意: 如果之前安装失败，新版本修复了虚拟环境安装问题"
echo "      请确保运行上述命令安装PyQt6到正确的虚拟环境中"

# 更新桌面数据库
update-desktop-database /usr/share/applications 2>/dev/null || true

# 设置权限
chmod 755 /usr/bin/config-editor
chmod 755 /usr/share/config-editor/setup_venv.sh
chmod 755 /usr/share/config-editor/create_desktop_shortcut.sh

# 尝试创建桌面快捷方式（如果图形环境可用）
echo "正在尝试创建桌面快捷方式..."
/usr/share/config-editor/create_desktop_shortcut.sh 2>/dev/null || true

echo ""
echo "安装完成！您可以通过以下方式启动:"
echo "1. 桌面快捷方式 (如果已创建)"
echo "2. 应用程序菜单中的 'Config Editor'"
echo "3. 命令行: config-editor"
echo ""
echo "如需手动创建桌面快捷方式，请运行:"
echo "  /usr/share/config-editor/create_desktop_shortcut.sh"

exit 0
EOF

chmod +x "$BUILD_DIR/DEBIAN/postinst"

# 创建卸载前脚本
echo "创建卸载前脚本..."
cat > "$BUILD_DIR/DEBIAN/prerm" << 'EOF'
#!/bin/bash
# 卸载前脚本

echo "清理桌面快捷方式..."

# 获取当前用户
CURRENT_USER="${SUDO_USER:-$USER}"
USER_HOME=$(getent passwd "$CURRENT_USER" | cut -d: -f6 2>/dev/null || echo "")

if [ -n "$USER_HOME" ] && [ -d "$USER_HOME" ]; then
    # 删除可能的桌面快捷方式
    for possible_dir in "Desktop" "桌面" "Escritorio" "Bureau" "Schreibtisch"; do
        DESKTOP_FILE="$USER_HOME/$possible_dir/config-editor.desktop"
        if [ -f "$DESKTOP_FILE" ]; then
            rm -f "$DESKTOP_FILE"
            echo "移除桌面快捷方式: $DESKTOP_FILE"
        fi
    done
fi

exit 0
EOF

chmod +x "$BUILD_DIR/DEBIAN/prerm"

# 构建deb包
echo "构建deb包..."
dpkg-deb --build "$BUILD_DIR" "${PACKAGE_NAME}_${VERSION}_${ARCHITECTURE}.deb"

# 验证包
if dpkg -I "${PACKAGE_NAME}_${VERSION}_${ARCHITECTURE}.deb" > /dev/null; then
    echo "✓ 包验证成功"
else
    echo "✗ 包验证失败"
    exit 1
fi

# 清理
rm -rf "$BUILD_DIR"

echo ""
echo "=========================================="
echo "构建完成!"
echo "生成的deb包: ${PACKAGE_NAME}_${VERSION}_${ARCHITECTURE}.deb"
echo ""
echo "安装步骤:"
echo "1. 卸载旧版本: sudo dpkg -r config-editor"
echo "2. 安装新版本: sudo dpkg -i ${PACKAGE_NAME}_${VERSION}_${ARCHITECTURE}.deb"
echo "3. 修复虚拟环境: sudo /usr/share/config-editor/setup_venv.sh"
echo ""
echo "新功能: 自动创建桌面快捷方式"
echo "重要: 新版本修复了虚拟环境安装问题"
echo "=========================================="