把Deepin/UOS软件包转换成通用deb软件包的脚本

把deepin deb包重打包为debian deb包，以解决在debian/ubuntu等非deepin/uos发行版中安装后没有图标的问题，且去除了对deepin-elf-verify软件包的依赖。

用法：

sudo chmod +x /usr/local/bin/deepin-package-to-debian-package.sh
mkdir new-deb
sudo deepin-package-to-debian-package.sh xxx.deb new-deb

---

文件名：

/usr/local/bin/deepin-package-to-debian-package.sh

内容：

#!/bin/bash
# 把deepin deb包重打包为debian deb包，以解决在debian/ubuntu等非deepin/uos发行版中安装后没有图标的问题

set -e

deb="$1"
debDir="$2"

if [ "$deb" = "" ] || [ "$debDir" = "" ] || ! [ "$UID" = "0" ]; then
	echo -e "Usage:\n\tsudo $0 <path-of-deb> <dir-to-save-converted-deb>"
	echo -e "Example:\n\tsudo $0 /home/hu60/net.winegame.client_0.5.7.1_amd64.deb /home/hu60/debian"
	exit
fi

rm -rf /tmp/deepin-packge-to-debian-package
mkdir -p /tmp/deepin-packge-to-debian-package/extract/DEBIAN

echo -e "Extract deb to:\n\t/tmp/deepin-packge-to-debian-package/extract/"
dpkg -X "$deb" /tmp/deepin-packge-to-debian-package/extract >/dev/null
dpkg -e "$deb" /tmp/deepin-packge-to-debian-package/extract/DEBIAN

if [ -d "/tmp/deepin-packge-to-debian-package/extract/opt/apps/" ]; then
	packageName="$(ls /tmp/deepin-packge-to-debian-package/extract/opt/apps/)"
	echo -e "Package name:\n\t$packageName"

	linkDir() {
		find "/tmp/deepin-packge-to-debian-package/extract$1/" -type f | \
			sed 's#^/tmp/deepin-packge-to-debian-package/extract##' | \
			while read src; do
				dst="$(echo "$src" | sed "s#^$1/#$2/#")"
				echo -e "\t$src -> $dst"
				mkdir -p "/tmp/deepin-packge-to-debian-package/extract$(dirname "$dst")"
				ln -s "$src" "/tmp/deepin-packge-to-debian-package/extract$dst"
			done
		}

	echo "Link entries:"
	if [ -d "/tmp/deepin-packge-to-debian-package/extract/opt/apps/$packageName/entries/" ]; then
		ls "/tmp/deepin-packge-to-debian-package/extract/opt/apps/$packageName/entries/" | while read dir; do
		linkDir "/opt/apps/$packageName/entries/$dir" "/usr/share/$dir"
	done
	fi
fi

echo "Cleaning depends..."
sed -i 's/,\s*deepin-elf-verify[^,]*$//' /tmp/deepin-packge-to-debian-package/extract/DEBIAN/control
sed -i 's/deepin-elf-verify[^,]*,\s*//' /tmp/deepin-packge-to-debian-package/extract/DEBIAN/control
sed -i '/^Depends: deepin-elf-verify[^,]*$/d' /tmp/deepin-packge-to-debian-package/extract/DEBIAN/control

echo "Repacking..."
baseName="$(basename "$deb")"
dpkg-deb -b "/tmp/deepin-packge-to-debian-package/extract" "$debDir/$baseName"

echo "Cleaning..."
echo -e "\trm -rf /tmp/deepin-packge-to-debian-package/"
rm -rf /tmp/deepin-packge-to-debian-package/

echo -n -e "Package:\n\t"
ls -lh "$debDir/$baseName"