
user  root;
worker_processes  1;

error_log  /var/log/nginx/error.log warn;
pid        /var/run/nginx.pid;


events {
    worker_connections  1024;
}


http {
    include       /etc/nginx/mime.types;
    default_type  application/octet-stream;

    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                      '$status $body_bytes_sent "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for"';

    access_log  /var/log/nginx/access.log  main;

    sendfile        on;
    #tcp_nopush     on;

    keepalive_timeout  65;

    #gzip  on;

    #include /etc/nginx/conf.d/*.conf;

    upstream consul {
                 server 172.30.0.51:8500;
                 server 172.30.0.52:8500;
                 server 172.30.0.53:8500;
             }

    upstream gateway {
                 server 172.30.0.81;
                 server 172.30.0.82;
                 server 172.30.0.83;
             }

    server {
      listen       8500;
      server_name  consul;
      location / {
           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_buffering off;
           proxy_pass http://consul;
      }
   }

   server {
     listen       88;
     server_name  gateway;
     location / {
          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_buffering off;
          proxy_pass http://gateway;
     }
  }

}
