From d31a6d209a40197ba61e81b99179ce7e2822d8bd Mon Sep 17 00:00:00 2001
From: auto-bot <bot@example.com>
Date: Sat, 13 Jun 2026 17:48:20 +0000
Subject: [PATCH] =?UTF-8?q?chore(install):=20=E7=A7=BB=E9=99=A4=E5=AF=B9?=
 =?UTF-8?q?=E9=9D=9E=20git=20=E4=BB=93=E5=BA=93=E7=9B=AE=E5=BD=95=E7=9A=84?=
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---
 install.sh | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/install.sh b/install.sh
index adace32..510ac9f 100755
--- a/install.sh
+++ b/install.sh
@@ -60,11 +60,10 @@ if [ -d "$INSTALL_DIR" ]; then
             exit 1
         fi
     else
-        log_warn "目录 $INSTALL_DIR 已存在但不是 git 仓库，将清理后重新克隆..."
-        $SUDO rm -rf "$INSTALL_DIR"
-        log_info "正在从仓库获取代码 ($REPO_URL)..."
-        $SUDO git clone -b "$BRANCH" "$REPO_URL" "$INSTALL_DIR"
-        $SUDO chown -R "$(whoami)" "$INSTALL_DIR" 2>/dev/null || true
+        log_error "目录 $INSTALL_DIR 已存在但不是 git 仓库，为避免误删数据，已中止安装。"
+        echo "请手动处理该目录后重新执行脚本，或临时删除它："
+        echo "    sudo rm -rf $INSTALL_DIR"
+        exit 1
     fi
 else
     log_info "正在创建安装目录: $INSTALL_DIR"