From 1e1d3fb35214a662337e0c2cdcf19a0f28bc4fab Mon Sep 17 00:00:00 2001
From: gfdgd_xi <3025613752@qq.com>
Date: Sat, 17 Dec 2022 09:51:11 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8Dpostinst=E9=A3=8E=E9=99=A9?=
MIME-Version: 1.0
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---
 deb/DEBIAN/postinst | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

diff --git a/deb/DEBIAN/postinst b/deb/DEBIAN/postinst
index 434e5cf..23087e1 100755
--- a/deb/DEBIAN/postinst
+++ b/deb/DEBIAN/postinst
@@ -49,12 +49,18 @@ if [ `arch` != "x86_64" ]; then
 	rm -rf /opt/apps/deepin-wine-runner/InstallNewWineHQ.sh
 fi
 # 到时候切换 gpg 源会方便很多
-if [ -d /usr/share/deepin-installer ]; then
-    apt-key adv --keyserver keyserver.ubuntu.com --recv-keys FD6EEA1F20CD4B27 > /dev/null 2>&1 | true
-    # 用于修复 2022.11.25 Better DDE 导致的 Deepin Community Live CD Install 版问题
-    sh -c 'echo "deb [trusted=yes] https://proposed-packages.deepin.com/dde-apricot unstable main contrib non-free" > /etc/apt/sources.list.d/deepin-unstable.list' 
+if [ -r /etc/apt/sources.list.d/better-dde.list ]; then
+	if [ -d /usr/share/deepin-installer ]; then
+		# 用于修复 Deepin Community Live CD Install 版签名过期的问题
+		wget -P /tmp/gfdgd-xi-sources https://code.gitlink.org.cn/gfdgd_xi/gfdgd-xi-apt-mirrors/raw/branch/master/gpg.asc
+		rm -rfv /etc/apt/trusted.gpg.d/gfdgdxi-list.gpg | true
+		cp -v /tmp/gfdgd-xi-sources/gpg.asc.gpg /etc/apt/trusted.gpg.d/gfdgdxi-list.gpg
+    	# 用于修复 2022.11.25 Better DDE 导致的 Deepin Community Live CD Install 版问题
+		# 移除 Better DDE 源
+    	rm -rfv /etc/apt/sources.list.d/better-dde.list
+		apt update > /dev/null 2>&1 | true
+	fi
 fi
-apt update > /dev/null 2>&1 | true
 # 设置目录权限，让用户可读可写，方便后续删除组件
 chmod 777 -R /opt/apps/deepin-wine-runner
 # 向服务器返回安装数加1（不显示内容且忽略错误）