chore:Initial addition of Docker related content

docker/scripts/detect-environment.sh

@@ -0,0 +1,269 @@
+#!/bin/bash
+
+# 颜色定义
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+BLUE='\033[0;34m'
+NC='\033[0m' # No Color
+
+# 全局变量
+NETWORK_MODE=""
+LOCAL_IP=""
+PUBLIC_IP=""
+DEPLOYMENT_MODE="basic"
+
+# 日志函数
+log_info() {
+    echo -e "${BLUE}ℹ️  $1${NC}"
+}
+
+log_success() {
+    echo -e "${GREEN}✅ $1${NC}"
+}
+
+log_warning() {
+    echo -e "${YELLOW}⚠️  $1${NC}"
+}
+
+log_error() {
+    echo -e "${RED}❌ $1${NC}"
+}
+
+# 检测网络环境
+detect_network_environment() {
+    log_info "检测网络环境..."
+    
+    # 获取本机IP
+    LOCAL_IP=$(ip route get 1.1.1.1 2>/dev/null | awk '{print $7}' | head -1)
+    if [[ -z "$LOCAL_IP" ]]; then
+        LOCAL_IP=$(hostname -I | awk '{print $1}')
+    fi
+    
+    if [[ -z "$LOCAL_IP" ]]; then
+        LOCAL_IP="127.0.0.1"
+        log_warning "无法自动检测本机IP，使用默认值: $LOCAL_IP"
+    fi
+    
+    # 检测公网连接
+    if curl -s --connect-timeout 5 --max-time 10 ifconfig.me > /dev/null 2>&1; then
+        PUBLIC_IP=$(curl -s --connect-timeout 5 --max-time 10 ifconfig.me 2>/dev/null || echo "")
+        if [[ -n "$PUBLIC_IP" ]]; then
+            NETWORK_MODE="public"
+            log_success "检测到公网环境"
+            echo "   本机IP: $LOCAL_IP"
+            echo "   公网IP: $PUBLIC_IP"
+        else
+            NETWORK_MODE="private"
+            log_warning "公网连接不稳定，按内网环境处理"
+            echo "   本机IP: $LOCAL_IP"
+        fi
+    else
+        NETWORK_MODE="private"
+        log_success "检测到内网环境"
+        echo "   本机IP: $LOCAL_IP"
+    fi
+}
+
+# 检查系统资源
+check_system_resources() {
+    log_info "检查系统资源..."
+    
+    local warnings=0
+    
+    # 检查内存
+    if command -v free >/dev/null 2>&1; then
+        TOTAL_MEM=$(free -m | awk 'NR==2{print $2}')
+        if [[ $TOTAL_MEM -lt 512 ]]; then
+            log_error "内存不足: ${TOTAL_MEM}MB (建议至少512MB)"
+            return 1
+        elif [[ $TOTAL_MEM -lt 1024 ]]; then
+            log_warning "内存较少: ${TOTAL_MEM}MB (建议至少1GB)"
+            warnings=$((warnings + 1))
+        else
+            log_success "内存充足: ${TOTAL_MEM}MB"
+        fi
+    else
+        log_warning "无法检测内存使用情况"
+        warnings=$((warnings + 1))
+    fi
+    
+    # 检查磁盘空间
+    DISK_USAGE=$(df -h / | awk 'NR==2{print $5}' | sed 's/%//')
+    if [[ $DISK_USAGE -gt 95 ]]; then
+        log_error "磁盘空间不足: ${DISK_USAGE}%已使用"
+        return 1
+    elif [[ $DISK_USAGE -gt 80 ]]; then
+        log_warning "磁盘空间紧张: ${DISK_USAGE}%已使用"
+        warnings=$((warnings + 1))
+    else
+        log_success "磁盘空间充足: ${DISK_USAGE}%已使用"
+    fi
+    
+    # 检查可用磁盘空间
+    AVAILABLE_SPACE=$(df -BG / | awk 'NR==2{print $4}' | sed 's/G//')
+    if [[ $AVAILABLE_SPACE -lt 2 ]]; then
+        log_error "可用磁盘空间不足: ${AVAILABLE_SPACE}GB (建议至少2GB)"
+        return 1
+    fi
+    
+    if [[ $warnings -gt 0 ]]; then
+        log_warning "系统资源检查通过，但有 $warnings 个警告"
+    else
+        log_success "系统资源检查通过"
+    fi
+    
+    return 0
+}
+
+# 验证Docker环境
+verify_docker_installation() {
+    log_info "检查Docker环境..."
+    
+    if ! command -v docker &> /dev/null; then
+        log_error "Docker未安装"
+        echo "请安装Docker: https://docs.docker.com/get-docker/"
+        return 1
+    fi
+    
+    if ! command -v docker-compose &> /dev/null && ! docker compose version &> /dev/null; then
+        log_error "Docker Compose未安装"
+        echo "请安装Docker Compose: https://docs.docker.com/compose/install/"
+        return 1
+    fi
+    
+    # 检查Docker服务状态
+    if ! docker info &> /dev/null; then
+        log_error "Docker服务未运行"
+        echo "请启动Docker服务"
+        return 1
+    fi
+    
+    # 检查Docker版本
+    DOCKER_VERSION=$(docker --version | grep -oE '[0-9]+\.[0-9]+' | head -1)
+    log_success "Docker版本: $DOCKER_VERSION"
+    
+    # 检查Docker Compose版本
+    if command -v docker-compose &> /dev/null; then
+        COMPOSE_VERSION=$(docker-compose --version | grep -oE '[0-9]+\.[0-9]+' | head -1)
+        log_success "Docker Compose版本: $COMPOSE_VERSION"
+    else
+        COMPOSE_VERSION=$(docker compose version --short 2>/dev/null || echo "内置")
+        log_success "Docker Compose版本: $COMPOSE_VERSION"
+    fi
+    
+    return 0
+}
+
+# 检查端口占用
+check_port_availability() {
+    local ports="$1"
+    log_info "检查端口占用..."
+    
+    local occupied_ports=()
+    
+    IFS=',' read -ra PORT_ARRAY <<< "$ports"
+    for port in "${PORT_ARRAY[@]}"; do
+        port=$(echo "$port" | xargs) # 去除空格
+        if command -v ss >/dev/null 2>&1; then
+            if ss -tuln | grep -q ":$port "; then
+                occupied_ports+=("$port")
+            fi
+        elif command -v netstat >/dev/null 2>&1; then
+            if netstat -tuln 2>/dev/null | grep -q ":$port "; then
+                occupied_ports+=("$port")
+            fi
+        else
+            log_warning "无法检查端口占用情况 (缺少ss和netstat命令)"
+            return 0
+        fi
+    done
+    
+    if [[ ${#occupied_ports[@]} -gt 0 ]]; then
+        log_warning "以下端口已被占用: ${occupied_ports[*]}"
+        log_info "可以通过修改.env文件中的端口配置来解决冲突"
+    else
+        log_success "所有端口都可用"
+    fi
+}
+
+# 检测部署模式
+detect_deployment_mode() {
+    log_info "确定部署模式..."
+    
+    if [[ "$NETWORK_MODE" == "public" ]] && [[ -n "$DOMAIN_NAME" ]]; then
+        DEPLOYMENT_MODE="full"
+        log_success "部署模式: 完整模式 (HTTPS + TURN服务器)"
+    elif [[ "$NETWORK_MODE" == "public" ]]; then
+        DEPLOYMENT_MODE="public"
+        log_success "部署模式: 公网模式 (HTTP + 自签证书)"
+    else
+        DEPLOYMENT_MODE="basic"
+        log_success "部署模式: 基础模式 (内网HTTP)"
+    fi
+}
+
+# 主函数
+main() {
+    echo -e "${BLUE}=== PrivyDrop Docker 环境检测 ===${NC}\n"
+    
+    # 读取命令行参数
+    while [[ $# -gt 0 ]]; do
+        case $1 in
+            --domain)
+                DOMAIN_NAME="$2"
+                shift 2
+                ;;
+            --mode)
+                DEPLOYMENT_MODE="$2"
+                shift 2
+                ;;
+            *)
+                shift
+                ;;
+        esac
+    done
+    
+    # 执行检测
+    detect_network_environment
+    echo ""
+    
+    if ! check_system_resources; then
+        log_error "系统资源检查失败，请解决资源问题后重试"
+        exit 1
+    fi
+    echo ""
+    
+    if ! verify_docker_installation; then
+        log_error "Docker环境检查失败，请安装并启动Docker"
+        exit 1
+    fi
+    echo ""
+    
+    check_port_availability "80,443,3000,3001,3478,5349,6379"
+    echo ""
+    
+    detect_deployment_mode
+    echo ""
+    
+    log_success "环境检测完成！"
+    echo -e "${BLUE}检测结果:${NC}"
+    echo "  网络模式: $NETWORK_MODE"
+    echo "  本机IP: $LOCAL_IP"
+    [[ -n "$PUBLIC_IP" ]] && echo "  公网IP: $PUBLIC_IP"
+    echo "  部署模式: $DEPLOYMENT_MODE"
+    
+    # 导出环境变量供其他脚本使用
+    export NETWORK_MODE
+    export LOCAL_IP
+    export PUBLIC_IP
+    export DEPLOYMENT_MODE
+    export DOMAIN_NAME
+    
+    return 0
+}
+
+# 如果脚本被直接执行
+if [[ "${BASH_SOURCE[0]}" == "${0}" ]]; then
+    main "$@"
+fi