How to configure nginix and apache if there are several sites?

Question

Apache HTTP Server

The problem is that the first VirtualHost in Apache always opens at any address, when nginix is ​​disabled, everything works fine
nginix.conf

user  apache;
worker_processes  150;

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;
  upstream backend {
    server 127.0.0.1:8080;
  }
    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;

  server {
    listen 80;
    server_name _;
    client_max_body_size 101M;
    location / {
      proxy_pass http://127.0.0.1:8080/;
    }
     location ~* \.(jpg|jpeg|gif|png|ico|css|bmp|swf|js)$ {
      root /home/site1.ru/www;
    }
    location ~ /\.ht {
                        deny  all;
                }

  }

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

httpd.conf It seems that everything that is important is copied here

Listen 8080
NameVirtualHost 127.0.0.1:8080

<VirtualHost 127.0.0.1:8080>
  DocumentRoot "/home/site1.ru/www"
  ServerName "site1.ru"
  ServerAlias www.site1.ru site1.ru
</VirtualHost>

<VirtualHost 127.0.0.1:8080> 
   ServerName default
   DocumentRoot /var/www/html
</VirtualHost>

Answer 1

you need to proxy the headers as well. In the root location, you need to add
proxy_pass http://127.0.0.1:8080;
proxy_set_header Host $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_set_header X-Real-IP $remote_addr;