# ============================================================================= # 企微智能IT支持服务台 — Nginx 配置（公司内网服务器版） # ============================================================================= # 适用场景：独立域名 itsupport.servyou.com.cn，公司内网 DNS 解析 # 与 NAS 版的区别： # 1. 移除 Cloudflare 相关头（X-Forwarded-Proto https 等） # 2. server_name 改为正式域名 # 3. 真实 IP 直接从 $remote_addr 获取（无 CF 代理层） # 4. 预留 HTTPS 配置注释（如公司有统一 SSL 终端） # ============================================================================= events { worker_connections 1024; } http { include /etc/nginx/mime.types; default_type application/octet-stream; # ------------------------------------------------------------------ # 日志格式 # ------------------------------------------------------------------ log_format main '$remote_addr - $remote_user [$time_local] "$request" ' '$status $body_bytes_sent "$http_referer" ' '"$http_user_agent"'; access_log /var/log/nginx/access.log main; error_log /var/log/nginx/error.log warn; # ------------------------------------------------------------------ # 真实 IP 还原(2026-06-15 v0.5.1 修复) # ------------------------------------------------------------------ set_real_ip_from 10.0.0.0/8; # 内网 A 类(代理/WAF 出口) set_real_ip_from 172.16.0.0/12; # 内网 B 类 set_real_ip_from 192.168.0.0/16; # 内网 C 类 set_real_ip_from 10.212.0.0/16; # VPN 网段 real_ip_header X-Forwarded-For; # 从 X-Forwarded-For 取最后一个非信任 IP real_ip_recursive on; # 递归剥离已信任代理 IP # ------------------------------------------------------------------ # 基础配置 # ------------------------------------------------------------------ sendfile on; tcp_nopush on; tcp_nodelay on; keepalive_timeout 65; types_hash_max_size 2048; client_max_body_size 50m; # ------------------------------------------------------------------ # Gzip 压缩（前端静态资源） # ------------------------------------------------------------------ gzip on; gzip_vary on; gzip_min_length 1024; gzip_types text/plain text/css text/xml text/javascript application/javascript application/xml+rss application/json application/ld+json; # ================================================================= # 上游服务定义（Docker 内部网络） # ================================================================= upstream backend_api { server wecom_it_backend:8000; } # ================================================================= # HTTP 服务（监听 80 端口） # ================================================================= server { listen 80; server_name itsupport.servyou.com.cn; location /.well-known/acme-challenge/ { root /usr/share/nginx/html; } # H5 静态文件服务 location /h5/ { alias /usr/share/nginx/html/h5/; index index.html; try_files $uri $uri/ /h5/index.html; } # H5 API 反向代理 location /h5/api/ { proxy_pass http://wecom_it_backend:8000/; proxy_http_version 1.1; proxy_redirect off; 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 $scheme; proxy_set_header Connection ""; proxy_connect_timeout 60s; proxy_send_timeout 300s; proxy_read_timeout 300s; } location / { return 301 https://$host$request_uri; } } # ================================================================= # HTTPS — 443 端口(主服务) # ================================================================= server { listen 443 ssl; http2 on; server_name itsupport.servyou.com.cn; ssl_certificate /etc/nginx/ssl/itsupport.servyou.com.cn.crt; ssl_certificate_key /etc/nginx/ssl/itsupport.servyou.com.cn.key; ssl_protocols TLSv1.2 TLSv1.3; ssl_ciphers HIGH:!aNULL:!MD5; ssl_prefer_server_ciphers on; ssl_session_cache shared:SSL:10m; ssl_session_timeout 1d; add_header X-Content-Type-Options "nosniff" always; add_header X-Frame-Options "SAMEORIGIN" always; add_header X-XSS-Protection "1; mode=block" always; add_header Strict-Transport-Security "max-age=31536000; includeSubDomains" always; add_header Referrer-Policy "strict-origin-when-cross-origin" always; add_header Content-Security-Policy "default-src 'self'; script-src 'self' 'unsafe-eval' https://res.wx.qq.com; style-src 'self' 'unsafe-inline' https://res.wx.qq.com; connect-src 'self' wss://itsupport.servyou.com.cn https://itsupport.servyou.com.cn https://qyapi.weixin.qq.com; img-src 'self' data: https://res.wx.qq.com; font-src 'self' data:;" always; add_header Permissions-Policy "camera=(), microphone=(), geolocation=(), payment=()" always; add_header Cross-Origin-Opener-Policy "same-origin" always; add_header Cross-Origin-Embedder-Policy "require-corp" always; add_header Cross-Origin-Resource-Policy "same-origin" always; server_tokens off; location = /health { access_log off; return 200 "healthy\n"; add_header Content-Type text/plain; } # 员工端：/itdesk/ -> 重定向到 /itagent/（保持前端路由 base 一致） location /itdesk/ { return 301 /itagent/; } location /itagent/ { alias /usr/share/nginx/html/itagent/; index index.html; try_files $uri $uri/ /index.html; } location /itadmin/ { allow 10.0.0.0/8; allow 172.16.0.0/12; allow 192.168.0.0/16; allow 10.212.0.0/16; allow 10.240.0.0/16; allow 117.147.35.138; allow 218.75.34.87; allow 43.174.152.34; #deny all; alias /usr/share/nginx/html/itadmin/; index index.html; try_files $uri /itadmin/index.html; } location /itportal/ { alias /usr/share/nginx/html/itportal/; index index.html; try_files $uri /itportal/index.html; } location /api/ { location ~ ^/api/admin/ { allow 10.0.0.0/8; allow 172.16.0.0/12; allow 192.168.0.0/16; allow 10.212.0.0/16; #deny all; proxy_pass http://backend_api; 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 300s; proxy_read_timeout 300s; } proxy_pass http://backend_api/; proxy_http_version 1.1; proxy_redirect off; 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_set_header Connection ""; proxy_connect_timeout 60s; proxy_send_timeout 300s; proxy_read_timeout 300s; } location /ws/ { access_log off; proxy_pass http://backend_api; proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade; proxy_set_header Connection "upgrade"; 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_read_timeout 86400s; } # H5 静态文件服务 location /h5/ { alias /usr/share/nginx/html/h5/; index index.html; try_files $uri $uri/ /h5/index.html; } # H5 API 反向代理 location /h5/api/ { proxy_pass http://wecom_it_backend:8000/; proxy_http_version 1.1; proxy_redirect off; 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_set_header Connection ""; proxy_connect_timeout 60s; proxy_send_timeout 300s; proxy_read_timeout 300s; } location = / { return 302 /itportal/; } } }