From 7af4a5efefab23671f173044e7d6d78d99068f53 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E4=B8=A5=E6=B5=A9?= <me@yanhao.ren>
Date: Wed, 24 Sep 2025 11:18:33 +0800
Subject: [PATCH] =?UTF-8?q?feat(install):=20=E6=A3=80=E6=B5=8B=E4=B8=AD?=
 =?UTF-8?q?=E5=9B=BD=E7=BD=91=E7=BB=9C=E7=8E=AF=E5=A2=83=E5=B9=B6=E4=BD=BF?=
 =?UTF-8?q?=E7=94=A8=E5=9B=BD=E5=86=85=E9=95=9C=E5=83=8F=E5=AE=89=E8=A3=85?=
 =?UTF-8?q?=20Docker?=
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---
 1.sh | 26 +++++++++++++++++++++++++-
 1 file changed, 25 insertions(+), 1 deletion(-)

diff --git a/1.sh b/1.sh
index 89d567a..65944de 100644
--- a/1.sh
+++ b/1.sh
@@ -64,6 +64,24 @@ sysctl_config() {
   sysctl -p
 }
 
+detect_cn_network() {
+  local check_urls=(
+    "https://developers.cloudflare.com/cdn-cgi/trace"
+    "https://ipinfo.io"
+  )
+
+  for check_url in "${check_urls[@]}"; do
+    local response
+    response=$(curl -fsSL "$check_url" || true)
+    if echo "$response" | grep -q "CN"; then
+      echo "检测到中国网络环境 (来源: $check_url)"
+      return 0
+    fi
+  done
+
+  return 1
+}
+
 install_docker() {
   print_green "###################"
   print_green "##### docker ######"
@@ -74,7 +92,13 @@ install_docker() {
     echo "Docker 未安装，正在安装中..."
     if [ "$SYSTEM_TYPE" = "debian" ]; then
       echo "在 Debian 系统上安装 Docker..."
-      curl -fsSL https://get.docker.com/ | sh
+      if detect_cn_network; then
+        echo "使用 cloudlayer.icu 安装脚本"
+        curl -fsSL https://cloudlayer.icu/docker-install.sh | sh
+      else
+        echo "使用官方 Docker 安装脚本"
+        curl -fsSL https://get.docker.com/ | sh
+      fi
     elif [ "$SYSTEM_TYPE" = "alpine" ]; then
       echo "在 Alpine 系统上安装 Docker..."
       apk add --no-cache docker