Nginx intall on Linux

yum -y install gcc zlib zlib-devel pcre-devel openssl openssl-devel

//       
cd /usr/local
mkdir nginx
cd nginx
//  tar 
wget http://nginx.org/download/nginx-1.13.7.tar.gz
tar -xvf nginx-1.13.7.tar.gz

//  nginx  
cd /usr/local/nginx
//    
./configure
//  make  
make
//  make install  
make install

//      
      /nginx/sbin/nginx -t
//    
      /nginx/sbin/nginx
//    
      /nginx/sbin/nginx -s stop
   : nginx -s quit
//    
      /nginx/sbin/nginx -s reload
//      
ps -ef | grep nginx
//    
kill -HUP Nginx    

//       
sudo vim /etc/sysconfig/iptables
//       80  
-A INPUT -p tcp -m state --state NEW -m tcp --dport 80 -j ACCEPT
//   
//     
sudo service iptables restart

/  nginx.conf
sudo vim /usr/local/nginx/conf/nginx.conf
//                          
# For more information on configuration, see:
#   * Official English Documentation: http://nginx.org/en/docs/
#   * Official Russian Documentation: http://nginx.org/ru/docs/

user centos;
worker_processes 1;
error_log /var/log/error.log;
pid /run/1nginx.pid;

# Load dynamic modules. See /usr/share/doc/nginx/README.dynamic.
include /usr/share/nginx/modules/*.conf;
worker_rlimit_nofile 65535;
events {
    worker_connections 7000;
}

http {
    ########################################
    # ×¢ÊͲ¿·Ö
    # include /etc/nginx/sites-enabled/*;   
    ########################################

    ########################################
    # Ôö¼Ó²¿·Ö
    upstream myhost {
          server IP:7777 weight=1;
          server IP:7777 weight=1;
          server IP:7777 weight=1;
    }
    server {
            listen 8080;
            server_name   leo.com;
            location / {
                    proxy_pass http://leo;
            }
    }
    ########################################
}

//  nginx    
cd sbin
/usr/local/nginx/sbin/nginx  -c /usr/local/nginx/conf/nginx.conf