ScreenLockDetector/make_deb.sh

#!/bin/bash

set -e

# 配置变量
APP_NAME="ScreenLockDemo"
PACKAGE_NAME="screenlockdemo"
VERSION="1.0.0"
ARCH="amd64"
QT_DIR="$HOME/sdk/qt-5.15.2"
LINUXDEPLOYQT="$HOME/dev/sunvpack-py/bin/linuxdeployqt"
BUILD_DIR="$(pwd)/build"
PACKAGE_DIR="$(pwd)/deb_package"

echo "========================================="
echo "Qt Screen Lock Demo - 快速 DEB 打包"
echo "========================================="

# 检查工具
if [ ! -f "$LINUXDEPLOYQT" ]; then
    echo "错误: linuxdeployqt 未找到: $LINUXDEPLOYQT"
    exit 1
fi

if [ ! -d "$QT_DIR" ]; then
    echo "错误: Qt 目录未找到: $QT_DIR"
    exit 1
fi

# 清理并创建目录
echo "[1/6] 清理目录..."
rm -rf "$PACKAGE_DIR"
mkdir -p "$PACKAGE_DIR"

# 编译项目
echo "[2/6] 编译项目..."
if [ ! -f "$BUILD_DIR/bin/$APP_NAME" ]; then
    ./build.sh
fi

if [ ! -f "$BUILD_DIR/bin/$APP_NAME" ]; then
    echo "错误: 编译失败"
    exit 1
fi

# 创建 AppDir
echo "[3/6] 创建 AppDir..."
APPDIR="${PACKAGE_DIR}/AppDir"
mkdir -p "${APPDIR}/usr/bin"
mkdir -p "${APPDIR}/usr/share/applications"
mkdir -p "${APPDIR}/usr/share/icons/hicolor/256x256/apps"

cp "$BUILD_DIR/bin/$APP_NAME" "${APPDIR}/usr/bin/"
chmod +x "${APPDIR}/usr/bin/$APP_NAME"
cp screenlockdemo.desktop "${APPDIR}/usr/share/applications/"

# 创建占位图标
echo "iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+M9QDwADhgGAWjR9awAAAABJRU5ErkJggg==" | base64 -d > "${APPDIR}/usr/share/icons/hicolor/256x256/apps/${PACKAGE_NAME}.png"

# 收集依赖
echo "[4/6] 收集依赖 (linuxdeployqt)..."
export PATH="${QT_DIR}/bin:$PATH"
export LD_LIBRARY_PATH="/usr/local/lib:/usr/local/lib64:${QT_DIR}/lib:$LD_LIBRARY_PATH"

cd "$PACKAGE_DIR"
"$LINUXDEPLOYQT" "${APPDIR}/usr/bin/$APP_NAME" \
    -verbose=2 \
    -bundle-non-qt-libs \
    -no-translations \
    -qmake="${QT_DIR}/bin/qmake" || true
cd - > /dev/null

# 创建 DEB 结构
echo "[5/6] 创建 DEB 包结构..."
DEB_DIR="${PACKAGE_DIR}/${PACKAGE_NAME}_${VERSION}_${ARCH}"
mkdir -p "${DEB_DIR}/opt/${PACKAGE_NAME}"
mkdir -p "${DEB_DIR}/usr/bin"
mkdir -p "${DEB_DIR}/usr/share/applications"
mkdir -p "${DEB_DIR}/usr/share/icons/hicolor/256x256/apps"
mkdir -p "${DEB_DIR}/DEBIAN"

# 复制文件
cp -r "${APPDIR}/usr/bin" "${DEB_DIR}/opt/${PACKAGE_NAME}/"
if [ -d "${APPDIR}/usr/lib" ]; then
    cp -r "${APPDIR}/usr/lib" "${DEB_DIR}/opt/${PACKAGE_NAME}/"
fi
if [ -d "${APPDIR}/usr/plugins" ]; then
    cp -r "${APPDIR}/usr/plugins" "${DEB_DIR}/opt/${PACKAGE_NAME}/"
fi

# 创建启动包装脚本
cat > "${DEB_DIR}/opt/${PACKAGE_NAME}/${PACKAGE_NAME}.sh" << 'WRAPPER_EOF'
#!/bin/bash
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
export LD_LIBRARY_PATH="/usr/local/lib:/usr/local/lib64:${SCRIPT_DIR}/lib:$LD_LIBRARY_PATH"
export QT_PLUGIN_PATH="${SCRIPT_DIR}/plugins"
exec "${SCRIPT_DIR}/bin/ScreenLockDemo" "$@"
WRAPPER_EOF

chmod +x "${DEB_DIR}/opt/${PACKAGE_NAME}/${PACKAGE_NAME}.sh"

# 创建系统命令链接
cat > "${DEB_DIR}/usr/bin/${PACKAGE_NAME}" << 'LINK_EOF'
#!/bin/bash
exec /opt/screenlockdemo/screenlockdemo.sh "$@"
LINK_EOF

chmod +x "${DEB_DIR}/usr/bin/${PACKAGE_NAME}"

# 复制 desktop 和图标
cp "${APPDIR}/usr/share/applications/${PACKAGE_NAME}.desktop" "${DEB_DIR}/usr/share/applications/"
sed -i "s|Exec=.*|Exec=/usr/bin/${PACKAGE_NAME}|g" "${DEB_DIR}/usr/share/applications/${PACKAGE_NAME}.desktop"
sed -i "s|Icon=.*|Icon=${PACKAGE_NAME}|g" "${DEB_DIR}/usr/share/applications/${PACKAGE_NAME}.desktop"
cp "${APPDIR}/usr/share/icons/hicolor/256x256/apps/${PACKAGE_NAME}.png" "${DEB_DIR}/usr/share/icons/hicolor/256x256/apps/"

# 创建 control
INSTALLED_SIZE=$(du -sk "${DEB_DIR}/opt" | cut -f1)

cat > "${DEB_DIR}/DEBIAN/control" << CONTROL_EOF
Package: ${PACKAGE_NAME}
Version: ${VERSION}
Section: utils
Priority: optional
Architecture: ${ARCH}
Installed-Size: ${INSTALLED_SIZE}
Maintainer: Qt Screen Lock Demo <developer@example.com>
Depends: dbus, libx11-6, libxext6, libxrender1, libfontconfig1, libfreetype6, libglib2.0-0, libgl1
Description: Qt Screen Lock Detection Demo Application
 Qt5-based screen lock detection with bundled dependencies.
 Features automatic paint event control, real-time animation,
 and support for multiple desktop environments.
CONTROL_EOF

# 创建 postinst
cat > "${DEB_DIR}/DEBIAN/postinst" << 'POSTINST_EOF'
#!/bin/bash
set -e
if [ -x /usr/bin/update-desktop-database ]; then
    update-desktop-database -q
fi
if [ -x /usr/bin/gtk-update-icon-cache ]; then
    gtk-update-icon-cache -q -f /usr/share/icons/hicolor 2>/dev/null || true
fi
echo "Screen Lock Demo 已安装。运行: screenlockdemo"
exit 0
POSTINST_EOF

chmod 755 "${DEB_DIR}/DEBIAN/postinst"

# 构建 DEB
echo "[6/6] 构建 DEB 包..."
find "${DEB_DIR}" -type d -exec chmod 755 {} \;
find "${DEB_DIR}/opt/${PACKAGE_NAME}/bin" -type f -exec chmod 755 {} \; 2>/dev/null || true

DEB_FILE="${PACKAGE_DIR}/${PACKAGE_NAME}_${VERSION}_${ARCH}.deb"
dpkg-deb --build "${DEB_DIR}" "$DEB_FILE"

if [ -f "$DEB_FILE" ]; then
    echo "========================================="
    echo "✓ 打包成功！"
    echo "========================================="
    echo "包文件: $DEB_FILE"
    echo "大小: $(du -h "$DEB_FILE" | cut -f1)"
    echo ""
    echo "安装: sudo dpkg -i $DEB_FILE"
    echo "卸载: sudo dpkg -r ${PACKAGE_NAME}"
    echo ""
    ls -lh "$DEB_FILE"
else
    echo "错误: 打包失败"
    exit 1
fi