Upgrade from Nginx+wordpress to Nginx->Apache + Wordpress

Wordpress on Nginx as frontend proxy and apache as backend

Stop Nignx 

sudo service nginx stop

Edit nginx config

server {
        listen   80; 

        root /usr/share/nginx/www/www.gtl.com; 
        index index.php index.html index.htm;

        server_name www.geekstechlab.com; 

        location / {
        try_files $uri $uri/ /index.php;
        proxy_pass http://backend;
        }

        location ~ \.php$ {
        
        proxy_set_header X-Real-IP  $remote_addr;
        proxy_set_header X-Forwarded-For $remote_addr;
        proxy_set_header Host $host;
        proxy_pass http://127.0.0.1:8080;

         }

         location ~ /\.ht {
                deny all;
        }
}


sudo nano /etc/nginx/nginx.conf

add this to http

upstream backend {
        ip_hash;
        server 127.0.0.1:8080;
    }



Install Apache
sudo apt-get install apache2


Configure Apache 

sudo nano /etc/apache2/ports.conf


Change lines 
NameVirtualHost 127.0.0.1:8080
Listen 127.0.0.1:8080



Create apache vhost 

 sudo cp /etc/apache2/sites-available/default /etc/apache2/sites-available/www.geekstechlab.com
 
 
  sudo nano /etc/apache2/sites-available/www.geekstechlab.com
  
  
Change vhost port 

<VirtualHost 127.0.0.1:8080>

Change path to 

DocumentRoot  /usr/share/nginx/www/www.gtl.com


sudo a2ensite www.geekstechlab.com


sudo apt-get install php5


sudo apt-get install libapache2-mod-php5

sudo service apache2 restart

sudo service nginx restart