files/bin/ZeroWrt

#!/bin/bash

# 彩色输出函数
color_output() {
    echo -e "$1"
}

# 打印脚本头部，增加美观
print_header() {
    clear
    # 获取系统信息
    local model=$(cat /tmp/sysinfo/model 2>/dev/null || echo "未知设备")
    # 使用更可靠的方式获取 CPU 使用率
    local cpu_usage=$(grep 'cpu ' /proc/stat | awk '{usage=($2+$4)*100/($2+$4+$5)} END {printf "%.1f%%", usage}')
    local mem_total=$(free | grep Mem | awk '{print $2}')
    local mem_used=$(free | grep Mem | awk '{print $3}')
    local mem_usage=$((mem_used * 100 / mem_total))

    color_output "\e[36m━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━\e[0m"
    color_output "\e[36m┏━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┓\e[0m"
    color_output "\e[36m┃                                       ┃\e[0m"
    color_output "\e[36m┃        \e[33m欢迎使用 OpenWrt 配置工具\e[36m      ┃\e[0m"
    color_output "\e[36m┃                                       ┃\e[0m"
    color_output "\e[36m┗━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┛\e[0m"
    color_output "\e[36m━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━\e[0m"
    color_output ""
    color_output "\e[34m系统信息\e[0m"
    color_output "----------------------------------------"
    color_output "  设备型号: $model"
    color_output "  CPU 占用: $cpu_usage"
    color_output "  内存占用: ${mem_usage}%"
    color_output "----------------------------------------"
    color_output "\e[32m说明：本工具用于配置 OpenWrt-24.10\e[0m"
    color_output "\e[32m博客：https://www.kejizero.online\e[0m"
    color_output "----------------------------------------"
    echo ""
} 

# 显示菜单
show_menu() {
    color_output "\e[36m┏━━━━━━━━━━━━━━━ 功能菜单 ━━━━━━━━━━━━━━━┓\e[0m"
    color_output "\e[36m┃                                        ┃\e[0m"
    color_output "\e[36m┃\e[0m  1. 更改 LAN 口 IP 地址                \e[36m┃\e[0m"
    color_output "\e[36m┃\e[0m  2. 更改管理员密码                     \e[36m┃\e[0m"
    color_output "\e[36m┃\e[0m  3. 切换默认主题                       \e[36m┃\e[0m"
    color_output "\e[36m┃\e[0m  4. 恢复出厂设置                       \e[36m┃\e[0m"
    color_output "\e[36m┃\e[0m  5. 一键换源                           \e[36m┃\e[0m"
    color_output "\e[36m┃\e[0m  6. 安装 ShellClash                    \e[36m┃\e[0m"
    color_output "\e[36m┃\e[0m  0. 退出                               \e[36m┃\e[0m"
    color_output "\e[36m┃                                        ┃\e[0m"
    color_output "\e[36m┗━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┛\e[0m"
    read -p "$(color_output "\e[33m请输入您的选择 [0-6]: \e[0m")" choice
    case "$choice" in
        1) change_ip ;;
        2) change_password ;;
        3) change_theme ;;
        4) reset_config ;;
        5) change_source ;;
        6) install_shellclash ;;
        0) exit 0 ;;
        *) echo "无效选项，请重新输入"; show_menu ;;
    esac
}

# 1. 更换 LAN 口 IP 地址
change_ip() {
    color_output "\e[34m[更改 LAN 口 IP 地址]\e[0m"
    read -p "请输入新的 LAN 口 IP 地址（如 192.168.1.2）: " new_ip
    if [[ -n "$new_ip" ]]; then
        uci set network.lan.ipaddr="$new_ip"
        uci commit network
        /etc/init.d/network restart
        color_output "\e[32mLAN 口 IP 已成功更改为 $new_ip\e[0m"
    else
        color_output "\e[31m无效的 IP 地址，操作取消。\e[0m"
    fi
    read -p "按 Enter 键返回菜单..." 
    show_menu
}

# 2. 更改管理员密码
change_password() {
    color_output "\e[34m[更改管理员密码]\e[0m"
    read -p "请输入新的管理员密码: " new_password
    if [[ -n "$new_password" ]]; then
        echo -e "$new_password\n$new_password" | passwd root
        color_output "\e[32m管理员密码已成功更改。\e[0m"
    else
        color_output "\e[31m无效的密码，操作取消。\e[0m"
    fi
    read -p "按 Enter 键返回菜单..."
    show_menu
}

# 3. 切换默认主题
change_theme() {
    color_output "\e[34m[切换默认主题]\e[0m"
    uci set luci.main.mediaurlbase='/luci-static/bootstrap'
    uci commit luci
    color_output "\e[32m主题已成功切换为默认主题。\e[0m"
    read -p "按 Enter 键返回菜单..."
    show_menu
}

# 4. 一键重置配置
reset_config() {
    color_output "\e[31m[恢复出厂设置]\e[0m"
    color_output "\e[31m警告：此操作将清除所有设置！\e[0m"
    read -p "确定要继续吗？(y/n): " confirm
    if [[ "$confirm" == "y" || "$confirm" == "Y" ]]; then
        echo "恢复出厂设置中..."
        firstboot -y
        color_output "\e[33m设备将在 5 秒钟后重启...\e[0m"
        sleep 5
        reboot
    else
        color_output "\e[32m操作已取消\e[0m"
        read -p "按 Enter 键返回菜单..."
        show_menu
    fi
}

# 5. 一键换源
change_source() {
    color_output "\e[34m[更换软件源]\e[0m"
    color_output "\e[36m请选择要使用的源：\e[0m"
    color_output "1. 阿里源"
    color_output "2. 清华源"
    color_output "3. 中科大源"
    color_output "4. 官方源"
    color_output "0. 返回"
    read -p "请输入您的选择 [0-4]: " source_choice

    case "$source_choice" in
        1) base_url="https://mirrors.aliyun.com/openwrt/releases/24.10.0-rc4/packages/x86_64" ;;
        2) base_url="https://mirrors.tuna.tsinghua.edu.cn/openwrt/releases/24.10.0-rc4/packages/x86_64" ;;
        3) base_url="https://mirrors.ustc.edu.cn/openwrt/releases/24.10.0-rc4/packages/x86_64" ;;
        4) base_url="https://downloads.openwrt.org/releases/24.10.0-rc4/packages/x86_64" ;;
        0) show_menu ; return ;;
        *) color_output "\e[31m无效选项，返回菜单。\e[0m" ; show_menu ; return ;;
    esac

    cat <<EOF > /etc/opkg/distfeeds.conf
src/gz openwrt_base $base_url/base
src/gz openwrt_luci $base_url/luci
src/gz openwrt_packages $base_url/packages
src/gz openwrt_routing $base_url/routing
src/gz openwrt_telephony $base_url/telephony
EOF

    color_output "\e[32m软件源已成功切换。\e[0m"
    read -p "按 Enter 键返回菜单..."
    show_menu
}

# 6. 安装 ShellClash
install_shellclash() {
    color_output "\e[34m[安装 ShellClash]\e[0m"
    color_output "\e[36m请选择 ShellClash 的安装源：\e[0m"
    color_output "1. GitHub 源"
    color_output "2. jsDelivr CDN 源"
    color_output "0. 返回"
    read -p "请输入您的选择 [0-2]: " install_choice

    case "$install_choice" in
        1) export url='https://raw.githubusercontent.com/juewuy/ShellCrash/master' ;;
        2) export url='https://fastly.jsdelivr.net/gh/juewuy/ShellCrash@master' ;;
        0) show_menu ; return ;;
        *) color_output "\e[31m无效选项，返回菜单。\e[0m" ; show_menu ; return ;;
    esac

    sh -c "$(curl -kfsSl $url/install.sh)" && source /etc/profile &> /dev/null
    color_output "\e[32mShellClash 已成功安装。\e[0m"
    read -p "按 Enter 键返回菜单..."
    show_menu
}

# 启动菜单
print_header
show_menu