buff3.0/admin/nginx.production.conf

# =============================================================================
# 游铛铛 admin 前端 — 生产环境 Nginx 示例
# 部署机：125.122.32.114
#
# 用法 A（推荐，与 Debian/Ubuntu 默认结构一致）：
#   只取下方 server { ... } 块，保存为
#   /etc/nginx/sites-available/youdangdang-admin
#   ln -sf /etc/nginx/sites-available/youdangdang-admin /etc/nginx/sites-enabled/
#   主 nginx.conf 需保留 http { include sites-enabled/*; }
#
# 用法 B：整机仅此站点时，可将本文件作为 /etc/nginx/nginx.conf 使用（已含 events/http）。
#
# 前置条件：
#   1. 将 npm run build 生成的 dist 放到 root 指向的目录（默认 /var/www/youdangdang-admin/dist）
#   2. 本机已启动 backend-admin（uvicorn 监听 127.0.0.1:9999 或 0.0.0.0:9999）
#   3. admin 打包时 VITE_API_BASE_URL 为空（同源，仅请求 /admin/...，无跨域）
# =============================================================================

user www-data;
worker_processes auto;
error_log /var/log/nginx/error.log warn;
pid /run/nginx.pid;

events {
    worker_connections 1024;
}

http {
    include /etc/nginx/mime.types;
    default_type application/octet-stream;
    log_format main '$remote_addr - $remote_user [$time_local] "$request" '
                    '$status $body_bytes_sent "$http_referer" '
                    '"$http_user_agent" "$http_x_forwarded_for"';
    access_log /var/log/nginx/access.log main;
    sendfile on;
    tcp_nopush on;
    keepalive_timeout 65;
    client_max_body_size 50m;

    gzip on;
    gzip_vary on;
    gzip_min_length 1024;
    gzip_types text/plain text/css application/json application/javascript text/xml application/xml;

    # 若与本机其它站点冲突，可改为 include /etc/nginx/conf.d/*.conf; 并只放 server 块到单独文件
    server {
        listen 80;
        listen [::]:80;
        server_name 125.122.32.114;

        # 修改为服务器上 admin/dist 的实际路径
        root /var/www/youdangdang-admin/dist;
        index index.html;

        # ---------- 管理端 API：同域反代，浏览器无跨域 ----------
        # 请求路径保持不变转发到 FastAPI（/admin/...）
        location /admin/ {
            proxy_pass http://127.0.0.1:9999;
            proxy_http_version 1.1;
            proxy_set_header Host $host;
            proxy_set_header X-Real-IP $remote_addr;
            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_set_header X-Forwarded-Proto $scheme;
            proxy_connect_timeout 60s;
            proxy_send_timeout 60s;
            proxy_read_timeout 60s;
            # 长连接可选（SSE/WebSocket 时按需打开）
            # proxy_set_header Connection "";
        }

        # 无尾部斜杠的 /admin 可选重定向（与前端路由一致即可）
        location = /admin {
            return 301 /admin/;
        }

        # ---------- 后端健康检查、Swagger（按需保留；不需要可注释） ----------
        location = /health {
            proxy_pass http://127.0.0.1:9999/health;
            proxy_set_header Host $host;
            proxy_set_header X-Real-IP $remote_addr;
            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_set_header X-Forwarded-Proto $scheme;
        }

        location /docs {
            proxy_pass http://127.0.0.1:9999;
            proxy_set_header Host $host;
            proxy_set_header X-Real-IP $remote_addr;
            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_set_header X-Forwarded-Proto $scheme;
        }

        location /redoc {
            proxy_pass http://127.0.0.1:9999;
            proxy_set_header Host $host;
            proxy_set_header X-Real-IP $remote_addr;
            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_set_header X-Forwarded-Proto $scheme;
        }

        location = /openapi.json {
            proxy_pass http://127.0.0.1:9999/openapi.json;
            proxy_set_header Host $host;
        }

        # ---------- SPA：前端路由 ----------
        location / {
            try_files $uri $uri/ /index.html;
        }

        # 静态资源缓存（可选）
        location ~* \.(js|css|png|jpg|jpeg|gif|ico|svg|woff|woff2)$ {
            expires 7d;
            add_header Cache-Control "public, immutable";
            try_files $uri =404;
        }
    }
}