125 lines
5.3 KiB
Nginx Configuration File
125 lines
5.3 KiB
Nginx Configuration File
worker_processes 1;
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error_log /var/log/nginx/error.log warn;
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pid /var/run/nginx.pid;
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events {
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worker_connections 1024;
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}
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http {
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include mime.types;
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default_type application/octet-stream;
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sendfile on;
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keepalive_timeout 65;
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# 限制body大小
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client_max_body_size 100m;
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log_format main '$remote_addr - $remote_user [$time_local] "$request" '
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'$status $body_bytes_sent "$http_referer" '
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'"$http_user_agent" "$http_x_forwarded_for"';
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access_log /var/log/nginx/access.log main;
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upstream ultra_api_server {
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ip_hash;
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# gateway 地址（HTTPS端口443显式配置）
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server qdintc.com:443;
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# server 127.0.0.1:8081;
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}
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server {
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listen 80;
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server_name localhost;
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# 核心新增：HTTPS反向代理必备配置（解决502错误，必须加）
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proxy_ssl_verify off; # 跳过SSL证书验证（自签名/内网证书必加，公网证书可保留）
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proxy_ssl_server_name on; # 启用SNI扩展（HTTPS代理强制要求，否则无法正常握手）
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proxy_ssl_protocols TLSv1.2 TLSv1.3; # 限定安全的HTTPS协议版本，避免低版本漏洞
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# https配置参考 start
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#listen 443 ssl;
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# 证书直接存放 /docker/nginx/cert/ 目录下即可 更改证书名称即可 无需更改证书路径
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#ssl on;
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#ssl_certificate /etc/nginx/cert/xxx.local.crt; # /etc/nginx/cert/ 为docker映射路径 不允许更改
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#ssl_certificate_key /etc/nginx/cert/xxx.local.key; # /etc/nginx/cert/ 为docker映射路径 不允许更改
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#ssl_session_timeout 5m;
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#ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:ECDHE:ECDH:AES:HIGH:!NULL:!aNULL:!MD5:!ADH:!RC4;
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#ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
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#ssl_prefer_server_ciphers on;
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# https配置参考 end
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# 演示环境配置 拦截除 GET POST 之外的所有请求
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# if ($request_method !~* GET|POST) {
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# rewrite ^/(.*)$ /403;
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# }
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# location = /403 {
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# default_type application/json;
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# return 200 '{"msg":"演示模式，不允许操作","code":500}';
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# }
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# 限制外网访问内网 actuator 相关路径
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location ~ ^(/[^/]*)?/actuator.*(/.*)?$ {
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return 403;
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}
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location / {
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root /usr/share/nginx/html; # docker映射路径 不允许更改
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try_files $uri $uri/ /index.html;
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index index.html index.htm;
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proxy_set_header Host $http_host;
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proxy_set_header X-Real-IP $remote_addr;
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proxy_set_header REMOTE-HOST $remote_addr;
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proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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}
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location /ultra-api/ {
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# 1. 处理OPTIONS预检请求：直接返回204，无需转发到后端（跨域必备）
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if ($request_method = OPTIONS) {
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return 204;
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}
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# 2. WebSocket必备配置（保留原有，无需修改）
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proxy_http_version 1.1;
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proxy_set_header Upgrade $http_upgrade;
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proxy_set_header Connection "upgrade";
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# 3. 路径重写：移除/ultra-api/前缀，消除双斜杠（保留原有，核心）
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rewrite ^/ultra-api/(.*) /$1 break;
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# 4. 反向代理：指向上游服务，结尾/保证路径拼接无重复（消除双斜杠）
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proxy_pass https://ultra_api_server/;
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# 5. 基础反向代理头（保留原有，保证上游获取真实客户端信息）
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proxy_set_header Host $http_host;
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proxy_set_header X-Real-IP $remote_addr;
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proxy_set_header REMOTE-HOST $remote_addr;
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proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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proxy_set_header X-Forwarded-Proto $scheme;
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# 6. 核心CORS跨域允许配置（解决前端拦截问题，重点！）
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add_header Access-Control-Allow-Origin * always; # 你的前端源站，必须指定具体地址（比*安全）
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add_header Access-Control-Allow-Methods 'GET,POST,PUT,DELETE,OPTIONS' always; # 允许前端的请求方法
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add_header Access-Control-Allow-Headers 'Content-Type,Authorization,Token,X-Requested-With' always; # 允许前端的自定义请求头（根据实际需求补充）
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# add_header Access-Control-Allow-Credentials true always; # 允许跨域携带Cookie/Token（登录必备）
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add_header Access-Control-Max-Age 3600 always; # 预检请求缓存时间（1小时，减少OPTIONS请求）
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}
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location /file/ {
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rewrite ^/file/(.*) /$1 break;
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proxy_pass http://140.249.24.92:9000;
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}
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location /model/ {
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rewrite ^/model/(.*) /$1 break;
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proxy_pass http://140.249.24.92:3101;
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}
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error_page 500 502 503 504 /50x.html;
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location = /50x.html {
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root html;
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}
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}
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}
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