116 lines
3.7 KiB
Plaintext
Executable File
116 lines
3.7 KiB
Plaintext
Executable File
server {
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# 监听80端口
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listen 80;
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# 服务器域名/IP地址，使用环境变量
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server_name ${SERVER_IP};
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# 基础性能优化配置
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# 启用tcp_nopush以优化数据发送
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tcp_nopush on;
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# 启用tcp_nodelay减少网络延迟
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tcp_nodelay on;
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# 设置哈希表最大大小
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types_hash_max_size 2048;
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# Gzip压缩配置，提高传输效率
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gzip on;
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# 对IE6禁用Gzip
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gzip_disable "msie6";
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# 启用Vary头，支持缓存变体
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gzip_vary on;
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# 对所有代理请求启用压缩
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gzip_proxied any;
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# 压缩级别（1-9），6为推荐值
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gzip_comp_level 6;
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# 设置压缩缓冲区
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gzip_buffers 16 8k;
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# 压缩HTTP版本
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gzip_http_version 1.1;
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# 压缩的文件类型
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gzip_types
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text/plain
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text/css
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application/json
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application/javascript
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text/xml
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application/xml
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application/xml+rss
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text/javascript;
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# 默认站点位置配置
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location / {
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# 网站根目录
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root /usr/share/nginx/html;
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# 默认首页文件
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index index.html index.htm;
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# 文件缓存优化
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# 最大缓存1000个文件，非活跃文件20秒后失效
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open_file_cache max=1000 inactive=20s;
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# 缓存验证时间
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open_file_cache_valid 30s;
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# 至少被访问2次的文件才缓存
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open_file_cache_min_uses 2;
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# 缓存文件错误信息
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open_file_cache_errors on;
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# 尝试查找文件，不存在则重定向到index.html（适用于单页应用）
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try_files $uri $uri/ /index.html;
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}
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# 文件上传处理位置
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location /uploads/ {
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# 文件实际存储路径
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alias /data/uploads/;
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# 文件传输性能优化
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sendfile on;
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tcp_nopush on;
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# 异步IO
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aio on;
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# 直接IO，提高大文件传输效率
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directio 512;
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# 文件访问认证
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# 通过内部认证服务验证
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auth_request /auth-file;
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# 存储认证状态和用户信息
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auth_request_set $auth_status $upstream_status;
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auth_request_set $auth_user_id $upstream_http_x_user_id;
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auth_request_set $auth_resource_type $upstream_http_x_resource_type;
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# 不缓存
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expires 0;
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# 私有缓存，禁止转换
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add_header Cache-Control "private, no-transform";
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# 添加用户和资源类型头
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add_header X-User-Id $auth_user_id;
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add_header X-Resource-Type $auth_resource_type;
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# 带宽控制
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# 超过100MB后限制速率为102400KB/s
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limit_rate 102400k;
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limit_rate_after 100m;
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# 跨域资源共享(CORS)配置
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add_header 'Access-Control-Allow-Origin' '$http_origin' always;
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add_header 'Access-Control-Allow-Credentials' 'true' always;
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add_header 'Access-Control-Allow-Methods' 'GET, OPTIONS' always;
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add_header 'Access-Control-Allow-Headers'
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'DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Authorization'
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always;
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}
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# 内部认证服务位置
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location = /auth-file {
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# 仅供内部使用
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internal;
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# 代理到认证服务
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proxy_pass http://${SERVER_IP}:${SERVER_PORT}/auth/file;
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# 请求优化：不传递请求体
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proxy_pass_request_body off;
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proxy_set_header Content-Length "";
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# 传递原始请求信息
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proxy_set_header X-Original-URI $request_uri;
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proxy_set_header X-Real-IP $remote_addr;
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proxy_set_header X-Original-Method $request_method;
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proxy_set_header Host $host;
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proxy_set_header X-Query-Params $query_string;
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}
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}
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