135 lines
3.7 KiB
Plaintext
135 lines
3.7 KiB
Plaintext
# Nginx负载均衡配置
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# 适用于双机部署场景
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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 /etc/nginx/mime.types;
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default_type application/octet-stream;
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# 日志格式
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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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'upstream: $upstream_addr response_time: $upstream_response_time';
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access_log /var/log/nginx/access.log main;
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error_log /var/log/nginx/error.log;
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# 基础配置
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sendfile on;
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tcp_nopush on;
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tcp_nodelay on;
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keepalive_timeout 65;
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types_hash_max_size 2048;
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client_max_body_size 100M;
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# Gzip压缩
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gzip on;
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gzip_vary on;
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gzip_min_length 1024;
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gzip_proxied any;
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gzip_comp_level 6;
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gzip_types
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text/plain
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text/css
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text/xml
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text/javascript
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application/json
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application/javascript
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application/xml+rss
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application/atom+xml
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image/svg+xml;
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# 后端服务器池
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upstream backend_servers {
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# 机器67的后端实例
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server 127.0.0.1:8080 weight=2 max_fails=3 fail_timeout=30s;
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server 127.0.0.1:8081 weight=1 max_fails=3 fail_timeout=30s;
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# 机器68的后端实例
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server 172.16.0.68:8080 weight=2 max_fails=3 fail_timeout=30s;
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server 172.16.0.68:8081 weight=1 max_fails=3 fail_timeout=30s;
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# 健康检查
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keepalive 32;
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}
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# Web前端服务器配置
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server {
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listen 80;
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server_name your-domain.com;
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# Web前端静态资源
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location / {
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root /root/hzdyjsweb9091/dist;
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try_files $uri $uri/ /index.html;
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expires 1y;
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add_header Cache-Control "public, immutable";
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}
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# 移动端前端静态资源
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location /mobile {
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alias /root/mobile/dist;
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try_files $uri $uri/ /mobile/index.html;
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expires 1y;
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add_header Cache-Control "public, immutable";
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}
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# API代理
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location /prod-api/ {
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proxy_pass http://backend_servers/;
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proxy_set_header Host $host;
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proxy_set_header X-Real-IP $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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# 超时设置
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proxy_connect_timeout 30s;
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proxy_send_timeout 30s;
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proxy_read_timeout 30s;
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# 缓冲设置
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proxy_buffering on;
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proxy_buffer_size 4k;
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proxy_buffers 8 4k;
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proxy_busy_buffers_size 8k;
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# 错误处理
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proxy_next_upstream error timeout invalid_header http_500 http_502 http_503;
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proxy_next_upstream_tries 3;
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}
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# 健康检查端点
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location /health {
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access_log off;
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return 200 "healthy\n";
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add_header Content-Type text/plain;
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}
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# 状态监控页面
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location /nginx_status {
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stub_status on;
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access_log off;
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allow 127.0.0.1;
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allow 172.16.0.0/16;
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deny all;
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}
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}
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# HTTPS配置（如需要）
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# server {
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# listen 443 ssl http2;
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# server_name your-domain.com;
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#
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# ssl_certificate /etc/nginx/ssl/cert.pem;
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# ssl_certificate_key /etc/nginx/ssl/key.pem;
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# ssl_protocols TLSv1.2 TLSv1.3;
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# ssl_ciphers HIGH:!aNULL:!MD5;
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#
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# # 其他配置同HTTP
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# }
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}
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