Ignoriere Access-Log-Eintraege vom Monitoring

map $http_user_agent $ignore_ua {
    "check_http/v2.2 (monitoring-plugins 2.2)" 1;
    default 0;
}

server {
    listen 80;
    location / {                                                                                                           
        if ($ignore_ua) {                                                            
            access_log off;                                                               
            #return 200;                                                                 
        }
    }