server {
  listen 0.0.0.0:80;

  root /var/www/html/public;
  index index.php;

  location / {
    try_files $uri $uri/ /index.php?$args;
  }

  location ~ \.php$ {
    include fastcgi_params;

    fastcgi_pass app:9000;

    fastcgi_index index.php;
    fastcgi_param SCRIPT_FILENAME $document_root/$fastcgi_script_name;
  }
}