update

bin/update_port.sh

@@ -161,9 +161,32 @@ update_port(){
 
   local config_dir="$script_dir/../config"
   
-  local port=$(find_free_port)
+  local port=$1
+  # 如果没有提供端口参数，则自动查找一个随机空闲端口
+  if [[ -z "$port" ]]; then
+    port=$(find_free_port)
+  fi 
+
   modify_json_file "$config_dir/config.json" ".inbounds[0].listen_port" "$port"
   port_manage allow "$port"
   echo "设置端口成功"
 }
 
+# 通过交互方式更新端口
+ask_update_port(){
+    local script_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+    local config_file="$script_dir/../config/config.json"
+
+    local current_port=$(get_listen_port)
+    local new_port=$(ask_update "请输入新的端口号" "$current_port")
+    update_port "$new_port"
+}
+
+
+get_listen_port(){
+    local script_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+    local config_file="$script_dir/../config/config.json"
+
+    local port=$(jq -r ".inbounds[0].listen_port" "$config_file")
+    echo $port
+}