config_editor/build.sh

# config Editor 一键构建脚本
set -e

# 配置变量
PACKAGE_NAME="config-editor"
VERSION="1.0"  
ARCHITECTURE="amd64"
MAINTAINER="hjy <hjy@pw.com>"

echo "=========================================="
echo "Config Editor 构建脚本 (虚拟环境版)"
echo "版本: $VERSION"
echo "架构: $ARCHITECTURE"
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"
    echo "请确保在项目根目录运行此脚本，且包含 config_editor.py 文件"
    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..."
echo "复制主程序 config_editor.py"
cp config_editor.py "$BUILD_DIR/usr/share/config-editor/"

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

if [ -f "config_editor_settings.json" ]; then 
   echo "复制配置文件 config_editor_settings.json"
   cp config_editor_settings.json "$BUILD_DIR/usr/share/config-editor/"
else
   echo "警告: 未找到 config_editor_settings.json 文件"
fi

# 复制所有Python文件
echo "复制其他Python文件..."
find . -maxdepth 1 -name "*.py" ! -name "build.sh" -exec cp {} "$BUILD_DIR/usr/share/config-editor/" \; 2>/dev/null || true

# 显示复制的文件
echo "已复制的文件:"
ls -la "$BUILD_DIR/usr/share/config-editor/"

# 检查是否复制了真实的应用文件
if [ ! -f "$BUILD_DIR/usr/share/config-editor/config_editor.py" ]; then
    echo "错误: 未成功复制 config_editor.py 文件"
    exit 1
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=1.1
Type=Application
Name=Config Editor
Comment=Configuration Management System
Exec=config-editor
Icon=config-editor
Categories=Development;Settings;
Terminal=false
StartupWMClass=ConfigEditor
EOF

# 创建虚拟环境安装脚本（已修复权限问题）
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

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

# 检查虚拟环境是否存在
if [ ! -d "$VENV_DIR" ]; then
    echo "创建虚拟环境..."
    python3 -m venv --system-site-packages "$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
fi

# 激活虚拟环境并安装依赖
echo "激活虚拟环境并安装依赖..."
source "$VENV_DIR/bin/activate"

# 修复权限问题
echo "修复虚拟环境权限..."
chmod -R 755 "$VENV_DIR"
chmod +x "$VENV_DIR/bin"/* 2>/dev/null || true
chmod +x "$VENV_DIR/bin/python" 2>/dev/null || true
chmod +x "$VENV_DIR/bin/pip" 2>/dev/null || true

# 升级pip
echo "升级pip..."
python -m pip install --upgrade pip

# 安装PyQt6
echo "安装PyQt6..."
pip install PyQt6 -i https://pypi.tuna.tsinghua.edu.cn/simple/

# 如果有requirements.txt，安装其他依赖
if [ -f "$APP_DIR/requirements.txt" ]; then
    echo "安装其他依赖..."
    pip install -r "$APP_DIR/requirements.txt" -i https://pypi.tuna.tsinghua.edu.cn/simple/
fi

# 再次确保权限正确
echo "设置最终权限..."
chmod -R 755 "$VENV_DIR"
chmod +x "$VENV_DIR/bin"/* 2>/dev/null || true

echo "虚拟环境设置完成"
echo "安装在虚拟环境中的包:"
pip list
EOF

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

# 创建启动脚本 - 使用虚拟环境（已修复权限检查）
echo "创建启动脚本..."
cat > "$BUILD_DIR/usr/bin/config-editor" << 'EOF'
#!/bin/bash
# Config Editor 启动脚本 - 虚拟环境版本

# 应用目录
APP_DIR="/usr/share/config-editor"
VENV_DIR="$APP_DIR/venv"
LOG_FILE="${HOME}/.config/config-editor/log.txt"

# 创建日志目录
mkdir -p "$(dirname "$LOG_FILE")"

# 记录启动日志
echo "$(date): 启动Config Editor" >> "$LOG_FILE"

# 设置环境变量
export DISPLAY=":${XDG_SESSION_DISPLAY:-1}"
export XAUTHORITY="${HOME}/.Xauthority"

# 尝试多种方法设置DBUS
if [ -f "/run/user/$(id -u)/bus" ]; then
    export DBUS_SESSION_BUS_ADDRESS="unix:path=/run/user/$(id -u)/bus"
elif [ -n "$DBUS_SESSION_BUS_ADDRESS" ]; then
    : # 保持已有设置
else
    # 尝试从进程获取
    DBUS_ADDR=$(ps -u $(id -u) -o command | grep -o 'dbus-daemon.*address=unix:path=[^ ]*' | head -1 | sed 's/.*address=//')
    if [ -n "$DBUS_ADDR" ]; then
        export DBUS_SESSION_BUS_ADDRESS="$DBUS_ADDR"
    fi
fi

# 修复X11权限
if [ -f "${HOME}/.Xauthority" ]; then
    export XAUTHORITY="${HOME}/.Xauthority"
fi

# 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

# 检查并修复权限（如果需要）
if [ ! -x "$VENV_DIR/bin/python" ] || [ ! -x "$VENV_DIR/bin/pip" ]; then
    echo "警告: 虚拟环境权限问题，请重新运行安装脚本:"
    echo "  sudo /usr/share/config-editor/setup_venv.sh"
    exit 1
fi

# 检查PyQt6是否安装
if ! "$VENV_DIR/bin/python" -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"
    exit 1
fi

# 切换到应用目录
cd "$APP_DIR"

# 记录环境信息
echo "DISPLAY: $DISPLAY" >> "$LOG_FILE"
echo "XAUTHORITY: $XAUTHORITY" >> "$LOG_FILE"

# 使用虚拟环境运行Python应用
exec "$VENV_DIR/bin/python" config_editor.py "$@" >> "$LOG_FILE" 2>&1
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
Recommends: libnotify-bin, x11-xserver-utils
Maintainer: $MAINTAINER
Description: Configuration Management System (VirtualEnv)
 A PyQt6-based configuration management editor using virtual environment.
 Provides grouping management, validation rules, and auto-grouping features.
 This version uses virtual environment for PyQt6.
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
set -e

echo "Config Editor 安装完成!"
echo ""
echo "更新桌面数据库..."
update-desktop-database /usr/share/applications 2>/dev/null || true

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 "使用说明:"
echo "1. 设置虚拟环境: sudo /usr/share/config-editor/setup_venv.sh"
echo "2. 在终端运行: config-editor"

# 设置文件权限
chmod 755 /usr/bin/config-editor
chmod 755 /usr/share/config-editor/setup_venv.sh

# 设置应用文件权限
chmod -R 644 /usr/share/config-editor/* 2>/dev/null || true
chmod 755 /usr/share/config-editor/*.py 2>/dev/null || true
chmod 755 /usr/share/config-editor/*.sh 2>/dev/null || true

# 为虚拟环境目录预留权限
mkdir -p /usr/share/config-editor/venv 2>/dev/null || true
chmod 755 /usr/share/config-editor/venv 2>/dev/null || true

exit 0
EOF

chmod +x "$BUILD_DIR/DEBIAN/postinst"

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

# 验证包
echo "验证deb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

# 清理构建目录
echo "清理构建目录..."
rm -rf "$BUILD_DIR"

echo ""
echo "=========================================="
echo "构建成功完成！"
echo "生成的deb包: ${PACKAGE_NAME}_${VERSION}_${ARCHITECTURE}.deb"
echo ""
echo "安装步骤:"
echo "1. 安装deb包: sudo dpkg -i ${PACKAGE_NAME}_${VERSION}_${ARCHITECTURE}.deb"
echo "2. 安装依赖(如有需要): sudo apt install -f"
echo "3. 设置虚拟环境: sudo /usr/share/config-editor/setup_venv.sh"
echo ""
echo "此版本特点："
echo "✓ 修复了虚拟环境权限问题"
echo "✓ 使用 --system-site-packages 参数"
echo "✓ 自动使用清华PyPI镜像"
echo "✓ 简化了依赖和脚本"
echo "=========================================="

# 显示包信息
echo ""
echo "包信息:"
dpkg -I "${PACKAGE_NAME}_${VERSION}_${ARCHITECTURE}.deb"