From a2281125b6c9d14e183ba12ea4999fee172bf966 Mon Sep 17 00:00:00 2001
From: 3344 <xzx3344521@gmail.com>
Date: Thu, 22 Jan 2026 22:42:22 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0=20istc?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 istc | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 istc

diff --git a/istc b/istc
new file mode 100644
index 0000000..0dd5f9d
--- /dev/null
+++ b/istc
@@ -0,0 +1,38 @@
+cat << 'EOF' > /tmp/update_source.sh
+#!/bin/sh
+
+echo "正在执行 iStoreOS 国内源替换脚本..."
+
+# 1. 备份原始配置，防止意外
+mkdir -p /etc/opkg/backup
+cp /etc/opkg/*.conf /etc/opkg/backup/
+echo "已备份原始配置文件到 /etc/opkg/backup/"
+
+# 2. 全量替换为腾讯云镜像 (解决 distfeeds, customfeeds, compatfeeds 等所有文件的连接问题)
+# 针对你截图中的 cernet 地址进行精准替换
+sed -i 's/mirrors.cernet.edu.cn/mirrors.tencent.com/g' /etc/opkg/*.conf
+echo "源地址已修改为腾讯云镜像。"
+
+# 3. 强制更新索引
+echo "正在更新软件包索引，请稍候..."
+opkg update
+
+# 4. 尝试在线安装 PassWall 缺失的 3 个核心零件
+echo "正在安装基础依赖组件..."
+opkg install chinadns-ng dns2socks tcping microsocks coreutils-base64 coreutils-nohup
+
+# 5. 检查安装结果
+echo "-----------------------------------------------"
+if [ -f "/usr/bin/chinadns-ng" ] || [ -f "/usr/bin/dns2socks" ]; then
+    echo "恭喜！核心零件安装成功。"
+    echo "现在你可以去 iStore 界面离线安装 PassWall 主程序了。"
+    echo "或者运行：opkg install /tmp/*.ipk --force-depends"
+else
+    echo "部分组件在线安装失败，建议检查路由器联网状态或手动上传零件包。"
+fi
+echo "-----------------------------------------------"
+EOF
+
+# 赋予执行权限并运行
+chmod +x /tmp/update_source.sh
+/tmp/update_source.sh
\ No newline at end of file