LimeSurvey nginx

vhost.conf

server {
  listen 443 ssl http2;
  listen [::]:443 ssl http2;
  server_name xy.com;
  access_log /var/log/nginx/access.log;
  error_log /var/log/nginx/error.log;
  ssl_certificate /etc/letsencrypt/live/xy.com/fullchain.pem;
  ssl_certificate_key /etc/letsencrypt/live/xy.com/privkey.pem;
  add_header Strict-Transport-Security "max-age=63072000; includeSubdomains; preload";
  root /var/kunden/lime/httpdocs;
  client_max_body_size 15m;
  pagespeed off;

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

  location ~ ^/(protected|framework|themes/\w+/views) {
		deny  all;
  }
    
  location ~ \.php$ {
        	fastcgi_split_path_info  ^(.+\.php)(.*)$;
        	try_files $uri index.php;
        	fastcgi_pass   unix:/var/run/php/php7.1-fpm-lime.sock; # Change this to match your settings
        	fastcgi_index index.php;
        	include fastcgi_params;
        	fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;
        	fastcgi_param  SCRIPT_NAME      $fastcgi_script_name;
    	}
}