mirror of
https://gitee.com/dromara/RuoYi-Cloud-Plus.git
synced 2025-10-13 13:45:52 +00:00
update 优化 nginx 配置,增强性能与安全性
This commit is contained in:
@@ -4,18 +4,28 @@ error_log /var/log/nginx/error.log warn;
|
||||
pid /var/run/nginx.pid;
|
||||
|
||||
events {
|
||||
# 可以根据业务并发量适当调高
|
||||
worker_connections 1024;
|
||||
}
|
||||
|
||||
http {
|
||||
include mime.types;
|
||||
default_type application/octet-stream;
|
||||
# 高效传输文件
|
||||
sendfile on;
|
||||
# 长连接超时时间
|
||||
keepalive_timeout 65;
|
||||
# 单连接最大请求数,提高长连接复用率
|
||||
keepalive_requests 100000;
|
||||
# 限制body大小
|
||||
client_max_body_size 100m;
|
||||
client_header_buffer_size 32k;
|
||||
client_body_buffer_size 512k;
|
||||
# 开启静态资源压缩
|
||||
gzip_static on;
|
||||
# 连接数限制 (防御类配置) 10m 一般够用了,能存储上万 IP 的计数
|
||||
limit_conn_zone $binary_remote_addr zone=perip:10m;
|
||||
limit_conn_zone $server_name zone=perserver:10m;
|
||||
# 隐藏 nginx 版本号,防止暴露版本信息
|
||||
server_tokens off;
|
||||
|
||||
@@ -71,17 +81,29 @@ http {
|
||||
}
|
||||
|
||||
location /prod-api/ {
|
||||
# 设置客户端请求头中的 Host 信息(保持原始 Host)
|
||||
proxy_set_header Host $http_host;
|
||||
# 获取客户端真实 IP
|
||||
proxy_set_header X-Real-IP $remote_addr;
|
||||
# 自定义头 REMOTE-HOST,记录客户端 IP
|
||||
proxy_set_header REMOTE-HOST $remote_addr;
|
||||
# 获取完整的客户端 IP 链(经过多级代理时)
|
||||
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
|
||||
# 设置后端响应超时时间(这里是 24 小时,适合长连接/SSE)
|
||||
proxy_read_timeout 86400s;
|
||||
# sse 与 websocket参数
|
||||
# SSE (Server-Sent Events) 与 WebSocket 支持参数
|
||||
proxy_http_version 1.1;
|
||||
proxy_set_header Upgrade $http_upgrade;
|
||||
proxy_set_header Connection "upgrade";
|
||||
# 禁用代理缓冲,数据直接传给客户端
|
||||
proxy_buffering off;
|
||||
# 禁用代理缓存
|
||||
proxy_cache off;
|
||||
# 按 IP 限制连接数(防 CC 攻击) 小型站:10~20 就够 中型站:50~100
|
||||
limit_conn perip 20;
|
||||
|
||||
# 按 Server 限制总并发连接数 根据服务器的最大并发处理能力来定 太小会限制合法用户访问,太大会占满服务器资源
|
||||
limit_conn perserver 500;
|
||||
proxy_pass http://server/;
|
||||
}
|
||||
|
||||
|
Reference in New Issue
Block a user