应用服务集群 :

upstream server{
#least_conn; // 最小连接数
ip_hash; //ip 哈希
keepalive 20000;
server ip:host max_fails=2 fail_timeout=5s;
server ip:host max_fails=2 fail_timeout=5s;
}

配置SSL证书 :

server {
listen //端口 ssl;
server_name //服务名称;
root //页面地址;
ssl_certificate /xx/xx/server.pem;
ssl_certificate_key /xx/xx/server.key;
ssl_session_timeout 5m;
ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:ECDHE:ECDH:AES:HIGH:!NULL:!aNULL:!MD5:!ADH:!RC4;
ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
ssl_prefer_server_ciphers on;

反向代理地址 :

location /path {
proxy_pass http://xxxx;
proxy_redirect off;
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 Host $host:$server_port;
proxy_set_header X-Forwarded-For $remote_addr;
proxy_http_version 1.1;
proxy_set_header Connection "";
}

动静分离 [静态资源] :

location ~ .*.(js|css)$ {
expires 7d; //缓存时间
break;
}