setunp nginx to serve images

nginx

server{
listen 80 default_server;
server_name example.com www.example.com 
server_name dev ipv6only=on;

root /path/to/your/image/folder;

location / images {

}
  
location / {
        proxy_pass http://localhost:8080;
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection 'upgrade';
        proxy_set_header Host $host;
        proxy_cache_bypass $http_upgrade;
    }
}