Настройка Nginx как proxy сервера

# vi /etc/hosts
192.168.1.202 webserver

# cd /etc/nginx/conf.d

# rm -rf *

# vi /etc/nginx/conf.d/sysadm.ru.conf

upstream webserver  {
        server webserver:8080; #Webserver
}

server {
    listen     80;
    server_name sysadm.ru;

    location / {
        proxy_pass  http://webserver;
        proxy_next_upstream error timeout invalid_header http_500 http_502 http_503 http_504;
        proxy_redirect off;
        proxy_buffering 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;
    }
}

# service nginx restart

# curl sysadm.ru:80
<h1>Hello, sysadm.ru</h1>