#!/bin/bash

# 修改端口的函数
change_port() {
    local script_dir=$(cd "$(dirname "$0")"; pwd)
    local config_dir=$(readlink -f "$script_dir/../")
    source "$script_dir/utils/jq_util.sh"
    
    local old_port=$(jq -r '.listen' "$config_dir/config.json" | awk -F : '{print $2}')
    local port
    read -p "请输入新的端口[当前端口: $old_port]: " port
    
    modify_json_file "$config_dir/config.json" ".listen" ":$port"
    
    echo "端口修改成功！新端口为: $port"
}

change_port