From f03756df366563ccdd4a8473b78f8e02ed7d4193 Mon Sep 17 00:00:00 2001 From: xzx3344521 Date: Mon, 17 Nov 2025 13:45:21 +0800 Subject: [PATCH] Update nginx --- nginx | 345 +++++++++++++++++++++++++++++++++++----------------------- 1 file changed, 209 insertions(+), 136 deletions(-) diff --git a/nginx b/nginx index 3b8da28..d3476ba 100644 --- a/nginx +++ b/nginx @@ -1,164 +1,237 @@ #!/bin/bash -# 设置颜色输出 +set -euo pipefail + +# ================================================== +# Nginx Proxy Manager 一键安装脚本 +# 版本: 1.0 +# 描述: 自动部署 Nginx Proxy Manager 反向代理管理工具 +# ================================================== + +# 脚本配置 +APP_NAME="nginx-proxy-manager" +SCRIPT_NAME="deploy_nginx_proxy_manager.sh" +WORK_DIR="/data" + +# 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 -# 打印颜色信息 -print_info() { - echo -e "${GREEN}[INFO]${NC} $1" +# 日志函数 +log_info() { + echo -e "${BLUE}[INFO]${NC} $1" } -print_warning() { +log_success() { + echo -e "${GREEN}[SUCCESS]${NC} $1" +} + +log_warning() { echo -e "${YELLOW}[WARNING]${NC} $1" } -print_error() { +log_error() { echo -e "${RED}[ERROR]${NC} $1" } -# 检查端口是否被占用 -check_port() { - local port=$1 - if lsof -Pi :$port -sTCP:LISTEN -t >/dev/null ; then - print_error "端口 $port 已被占用" - return 1 - else - print_info "端口 $port 可用" - return 0 - fi +# 错误处理函数 +error_exit() { + log_error "$1" + exit 1 } -# 检查所有需要的端口 -check_ports() { - print_info "检查端口占用情况..." +# 清理函数 +cleanup() { + log_info "正在清理临时资源..." + # 可以在这里添加清理代码 +} + +# 信号处理 +trap cleanup EXIT INT TERM + +# ================================================== +# 环境检查 +# ================================================== + +log_info "开始检查运行环境..." + +# 检查是否为 root 用户 +if [[ $EUID -eq 0 ]]; then + log_warning "建议使用非 root 用户执行此脚本，但将继续执行..." +fi + +# 检查 Docker 是否安装 +if ! command -v docker &> /dev/null; then + error_exit "Docker 未安装，请先安装 Docker" +fi + +# 检查 Docker 服务状态 +if ! systemctl is-active --quiet docker && ! systemctl is-active --quiet docker.service; then + log_info "尝试启动 Docker 服务..." + if ! sudo systemctl start docker 2>/dev/null; then + error_exit "Docker 服务未运行且无法启动" + fi +fi + +# 测试 Docker 是否正常工作 +if ! docker info &> /dev/null; then + error_exit "Docker 无法正常工作，请检查 Docker 服务状态" +fi + +log_success "环境检查通过" + +# ================================================== +# 目录准备 +# ================================================== + +log_info "正在准备工作目录..." + +# 创建并切换到工作目录 +if [[ ! -d "$WORK_DIR" ]]; then + log_info "创建工作目录: $WORK_DIR" + if ! sudo mkdir -p "$WORK_DIR" 2>/dev/null && ! mkdir -p "$WORK_DIR"; then + error_exit "无法创建目录 $WORK_DIR，请检查权限" + fi +fi + +# 进入工作目录 +cd "$WORK_DIR" || error_exit "无法进入目录 $WORK_DIR" + +# 创建必要的子目录 +for dir in nginx-proxy-manager/data nginx-proxy-manager/letsencrypt; do + if [[ ! -d "$dir" ]]; then + log_info "创建目录: $WORK_DIR/$dir" + mkdir -p "$dir" || error_exit "无法创建目录 $dir" + fi +done + +log_success "目录准备完成" + +# ================================================== +# 停止并删除现有容器（如果存在） +# ================================================== + +log_info "检查现有容器..." + +if docker ps -a --format "table {{.Names}}" | grep -q "^${APP_NAME}$"; then + log_info "发现已存在的容器，正在停止并删除..." - local ports=(80 81 443) - local conflict_found=0 + # 停止容器 + if docker ps --format "table {{.Names}}" | grep -q "^${APP_NAME}$"; then + docker stop "$APP_NAME" || log_warning "停止容器失败，但将继续执行" + sleep 5 + fi - for port in "${ports[@]}"; do - if ! check_port $port; then - conflict_found=1 + # 删除容器 + docker rm "$APP_NAME" || error_exit "删除旧容器失败" + log_success "旧容器清理完成" +fi + +# ================================================== +# 拉取 Docker 镜像 +# ================================================== + +log_info "正在拉取 Nginx Proxy Manager 镜像..." + +# 设置重试机制 +MAX_RETRIES=3 +RETRY_COUNT=0 + +while [[ $RETRY_COUNT -lt $MAX_RETRIES ]]; do + if docker pull docker.io/jc21/nginx-proxy-manager:latest; then + log_success "镜像拉取成功" + break + else + RETRY_COUNT=$((RETRY_COUNT + 1)) + if [[ $RETRY_COUNT -eq $MAX_RETRIES ]]; then + error_exit "镜像拉取失败，已达到最大重试次数" + else + log_warning "镜像拉取失败，第 $RETRY_COUNT 次重试..." + sleep 10 fi - done - - if [ $conflict_found -eq 1 ]; then - print_error "检测到端口冲突，请解决冲突后重新运行脚本" - exit 1 - else - print_info "所有端口检查通过" fi -} +done -# 创建必要的目录 -create_directories() { - print_info "创建数据目录..." - mkdir -p ./data - mkdir -p ./letsencrypt - - if [ $? -eq 0 ]; then - print_info "目录创建成功" - else - print_error "目录创建失败" - exit 1 +# ================================================== +# 部署容器 +# ================================================== + +log_info "正在启动 Nginx Proxy Manager 容器..." + +DOCKER_RUN_CMD="docker run -d \ + --name $APP_NAME \ + --restart=unless-stopped \ + -p 80:80 \ + -p 81:81 \ + -p 443:443 \ + -v $WORK_DIR/nginx-proxy-manager/data:/data \ + -v $WORK_DIR/nginx-proxy-manager/letsencrypt:/etc/letsencrypt \ + docker.io/jc21/nginx-proxy-manager:latest" + +log_info "执行命令: $DOCKER_RUN_CMD" + +if ! eval "$DOCKER_RUN_CMD"; then + error_exit "容器启动失败" +fi + +log_success "容器启动命令执行成功" + +# ================================================== +# 等待并验证服务状态 +# ================================================== + +log_info "等待服务启动..." +sleep 10 + +# 检查容器状态 +if ! docker ps --format "table {{.Names}}\t{{.Status}}" | grep -q "$APP_NAME"; then + error_exit "容器未运行，请检查日志: docker logs $APP_NAME" +fi + +CONTAINER_STATUS=$(docker inspect --format='{{.State.Status}}' "$APP_NAME" 2>/dev/null || echo "unknown") +if [[ "$CONTAINER_STATUS" != "running" ]]; then + error_exit "容器状态异常: $CONTAINER_STATUS，请检查日志: docker logs $APP_NAME" +fi + +# 检查服务端口 +PORTS=(80 81 443) +for port in "${PORTS[@]}"; do + if ! ss -tln | grep -q ":$port "; then + log_warning "端口 $port 未监听，服务可能仍在启动中" fi -} +done -# 创建 docker-compose.yml 文件 -create_docker_compose() { - print_info "创建 docker-compose.yml 文件..." - - cat > docker-compose.yml << 'EOF' -services: - app: - image: 'docker.io/jc21/nginx-proxy-manager:latest' - restart: unless-stopped - ports: - - '80:80' - - '81:81' - - '443:443' - volumes: - - ./data:/data - - ./letsencrypt:/etc/letsencrypt -EOF +log_success "Nginx Proxy Manager 部署完成！" - if [ -f "docker-compose.yml" ]; then - print_info "docker-compose.yml 文件创建成功" - else - print_error "docker-compose.yml 文件创建失败" - exit 1 - fi -} +# ================================================== +# 显示部署信息 +# ================================================== -# 启动服务 -start_services() { - print_info "启动 Nginx Proxy Manager..." - - if command -v docker-compose &> /dev/null; then - docker-compose up -d - elif command -v docker &> /dev/null && docker compose version &> /dev/null; then - docker compose up -d - else - print_error "未找到 docker-compose 或 docker compose 命令" - exit 1 - fi - - if [ $? -eq 0 ]; then - print_info "Nginx Proxy Manager 启动成功" - else - print_error "Nginx Proxy Manager 启动失败" - exit 1 - fi -} +echo +log_success "🎉 Nginx Proxy Manager 部署成功！" +echo +echo "═══════════════════════════════════════════════════════════════" +echo "访问地址: http://$(hostname -I | awk '{print $1}'):81" +echo "默认邮箱: admin@example.com" +echo "默认密码: changeme" +echo +echo "重要提示：" +echo "1. 首次登录后请立即修改默认密码" +echo "2. 管理界面运行在 81 端口" +echo "3. 数据存储位置: $WORK_DIR/nginx-proxy-manager/" +echo "4. 查看容器日志: docker logs $APP_NAME" +echo "5. 停止服务: docker stop $APP_NAME" +echo "6. 启动服务: docker start $APP_NAME" +echo "═══════════════════════════════════════════════════════════════" +echo -# 显示安装完成信息 -show_completion_info() { - echo - print_info "=== Nginx Proxy Manager 安装完成 ===" - echo - print_info "访问地址: http://你的服务器IP:81" - print_info "默认登录信息:" - print_info " 邮箱: admin@example.com" - print_info " 密码: changeme" - echo - print_warning "首次登录后请立即修改默认密码！" - echo - print_info "服务端口映射:" - print_info " - 管理界面: 81" - print_info " - HTTP 代理: 80 → 80" - print_info " - HTTPS 代理: 443 → 443" - echo -} +# 显示容器状态 +log_info "当前容器状态:" +docker ps --filter "name=$APP_NAME" --format "table {{.Names}}\t{{.Status}}\t{{.Ports}}" -# 主函数 -main() { - echo - print_info "开始安装 Nginx Proxy Manager..." - echo - - # 检查 Docker 是否安装 - if ! command -v docker &> /dev/null; then - print_error "Docker 未安装，请先安装 Docker" - exit 1 - fi - - # 检查端口 - check_ports - - # 创建目录 - create_directories - - # 创建 docker-compose 文件 - create_docker_compose - - # 启动服务 - start_services - - # 显示完成信息 - show_completion_info -} - -# 运行主函数 -main "$@" +# 显示数据目录结构 +log_info "数据目录结构:" +find "$WORK_DIR/nginx-proxy-manager" -type f -name "*" | head -10