mgmt/configuration/zsh/smart-install.sh

#!/bin/bash

# 智能安装脚本 - 自动检测网络环境并设置代理
# 用法: curl -fsSL https://your-gitea.com/ben/mgmt/raw/branch/main/configuration/zsh/smart-install.sh | bash

set -euo pipefail

# 颜色定义
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
NC='\033[0m'

log_info() { echo -e "${BLUE}[INFO]${NC} $1"; }
log_success() { echo -e "${GREEN}[SUCCESS]${NC} $1"; }
log_warning() { echo -e "${YELLOW}[WARNING]${NC} $1"; }
log_error() { echo -e "${RED}[ERROR]${NC} $1"; }

# Gitea 仓库信息
GITEA_URL="https://ben:8d7d70f324796be650b79415303c31f567bf459b@gitea.tailnet-68f9.ts.net/ben/mgmt.git"
MGMT_DIR="/root/mgmt"
PROXY_HOST="istoreos.tailnet-68f9.ts.net"
PROXY_PORT="1082"
PROXY_URL="http://${PROXY_HOST}:${PROXY_PORT}"

# 检查 root 权限
if [[ $EUID -ne 0 ]]; then
    log_error "此脚本需要 root 权限运行"
    exit 1
fi

# 检测网络环境
detect_network() {
    log_info "检测网络环境..."
    
    # 优先测试代理连接
    if curl -s --connect-timeout 5 --proxy "$PROXY_URL" https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh >/dev/null 2>&1; then
        log_success "代理网络正常，将使用代理安装"
        echo "proxy"
        return 0
    fi
    
    # 如果代理失败，测试直连
    if curl -s --connect-timeout 5 https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh >/dev/null 2>&1; then
        log_warning "代理连接失败，但直连网络正常，将使用直连安装"
        echo "direct"
        return 0
    fi
    
    log_error "网络连接失败"
    return 1
}

# 设置代理环境
setup_proxy_env() {
    log_info "设置代理环境..."
    
    export http_proxy="$PROXY_URL"
    export https_proxy="$PROXY_URL"
    export HTTP_PROXY="$PROXY_URL"
    export HTTPS_PROXY="$PROXY_URL"
    export no_proxy="localhost,127.0.0.1,::1,.local,.tailnet-68f9.ts.net"
    export NO_PROXY="localhost,127.0.0.1,::1,.local,.tailnet-68f9.ts.net"
    
    log_success "代理环境已设置"
}

# 克隆或更新仓库
clone_repository() {
    log_info "获取配置仓库..."
    
    if [[ -d "$MGMT_DIR" ]]; then
        log_info "更新现有仓库..."
        cd "$MGMT_DIR"
        git pull origin main
    else
        log_info "克隆仓库..."
        git clone "$GITEA_URL" "$MGMT_DIR"
        cd "$MGMT_DIR"
    fi
}

# 创建代理配置文件
create_proxy_config() {
    log_info "创建代理配置文件..."
    
    cat > "$MGMT_DIR/configuration/proxy.env" << EOF
# Proxy Configuration for ${PROXY_HOST}:${PROXY_PORT}
export http_proxy=${PROXY_URL}
export https_proxy=${PROXY_URL}
export HTTP_PROXY=${PROXY_URL}
export HTTPS_PROXY=${PROXY_URL}
export no_proxy=localhost,127.0.0.1,::1,.local,.tailnet-68f9.ts.net
export NO_PROXY=localhost,127.0.0.1,::1,.local,.tailnet-68f9.ts.net
export ALL_PROXY=${PROXY_URL}
export all_proxy=${PROXY_URL}
export GIT_HTTP_PROXY=${PROXY_URL}
export GIT_HTTPS_PROXY=${PROXY_URL}
export CURL_PROXY=${PROXY_URL}
export WGET_PROXY=${PROXY_URL}
EOF
    
    log_success "代理配置文件已创建"
}

# 询问用户是否关闭代理
ask_proxy_preference() {
    if [[ -f "$MGMT_DIR/configuration/proxy.env" ]]; then
        echo ""
        log_info "安装完成！代理已默认开启。"
        echo ""
        log_info "代理管理选项："
        echo "  1. 保持代理开启（推荐，方便访问外网）"
        echo "  2. 关闭代理（如果不需要访问外网）"
        echo "  3. 稍后手动管理"
        echo ""
        
        while true; do
            read -p "请选择 (1/2/3): " choice
            case $choice in
                1)
                    log_success "代理保持开启"
                    log_info "使用 'proxy-status' 查看代理状态"
                    log_info "使用 'proxy-toggle' 切换代理状态"
                    break
                    ;;
                2)
                    log_info "关闭代理..."
                    if [[ -f "$MGMT_DIR/scripts/utilities/proxy-toggle.sh" ]]; then
                        "$MGMT_DIR/scripts/utilities/proxy-toggle.sh" disable
                    else
                        rm -f "$MGMT_DIR/configuration/proxy.env"
                        log_success "代理已关闭"
                    fi
                    break
                    ;;
                3)
                    log_info "稍后可以使用以下命令管理代理："
                    echo "  proxy-status    # 查看代理状态"
                    echo "  proxy-toggle    # 切换代理状态"
                    echo "  proxy-enable    # 永久开启代理"
                    echo "  proxy-disable   # 永久关闭代理"
                    break
                    ;;
                *)
                    log_warning "无效选择，请输入 1、2 或 3"
                    ;;
            esac
        done
    fi
}

# 主安装流程
main() {
    log_info "开始智能安装 ZSH 配置..."
    
    # 检测网络环境
    local network_type=$(detect_network)
    
    if [[ "$network_type" == "proxy" ]]; then
        # 优先使用代理
        setup_proxy_env
        create_proxy_config
    elif [[ "$network_type" == "direct" ]]; then
        # 直连安装
        log_info "使用直连网络安装"
    else
        log_error "网络连接失败，无法继续安装"
        exit 1
    fi
    
    # 克隆仓库
    clone_repository
    
    # 运行安装脚本
    log_info "运行 ZSH 配置安装脚本..."
    chmod +x "$MGMT_DIR/configuration/zsh/install-zsh-config.sh"
    "$MGMT_DIR/configuration/zsh/install-zsh-config.sh"
    
    log_success "智能安装完成！"
    
    # 询问用户代理偏好
    ask_proxy_preference
}

main "$@"