#!/bin/bash
# 一键构建 deb 包脚本
# 用法: bash build-deb.sh [--install]

set -e

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
cd "$SCRIPT_DIR"

# 从 changelog 解析版本号
VERSION=$(dpkg-parsechangelog -l debian/changelog -S Version)
PKG_NAME="dde-graphics-driver-applet"
ARCH=$(dpkg --print-architecture)
DEB_FILE="${PKG_NAME}_${VERSION}_${ARCH}.deb"
RELEASE_DIR="${SCRIPT_DIR}/release"

echo "=== 清理旧构建 ==="
rm -rf build-deb obj-x86_64-linux-gnu
rm -f ../${PKG_NAME}_*.deb ../${PKG_NAME}_*.changes ../${PKG_NAME}_*.buildinfo

echo "=== 构建 deb 包 (版本: ${VERSION}) ==="
dpkg-buildpackage -us -uc -b

echo ""
echo "=== 收集构建产物到 release/ ==="
mkdir -p "${RELEASE_DIR}"
# 移动 deb、changes、buildinfo 到 release 目录
for f in ../${PKG_NAME}_${VERSION}_${ARCH}.deb \
         ../${PKG_NAME}_${VERSION}_${ARCH}.changes \
         ../${PKG_NAME}_${VERSION}_${ARCH}.buildinfo; do
    [ -f "$f" ] && mv "$f" "${RELEASE_DIR}/"
done
# dbgsym 调试包（如果存在）
for f in ../${PKG_NAME}-dbgsym_${VERSION}_${ARCH}.deb; do
    [ -f "$f" ] && mv "$f" "${RELEASE_DIR}/"
done

echo ""
echo "=== 构建完成 ==="
DEB_PATH="${RELEASE_DIR}/${DEB_FILE}"
echo "包路径: ${DEB_PATH}"
dpkg-deb -I "${DEB_PATH}" | grep -E "Package|Version|Architecture|Depends|Description"
echo ""
echo "release 目录内容:"
ls -lh "${RELEASE_DIR}/"

# 可选：自动安装
if [ "$1" = "--install" ]; then
    echo ""
    echo "=== 安装 deb 包 ==="
    sudo apt install -y "${DEB_PATH}"
    echo "=== 重启任务栏 ==="
    systemctl --user restart dde-shell@DDE
    echo "=== 安装完成 ==="
else
    echo ""
    echo "提示: 运行 'bash build-deb.sh --install' 可自动安装并重启任务栏"
    echo "     或手动安装: sudo apt install ${DEB_PATH}"
fi