nginx settings with ssl

map $http_user_agent $limit_bots {
     default 0;
     ~*(google|bing|yandex|msnbot) 1;
     ~*(AltaVista|Googlebot|Slurp|BlackWidow|Bot|ChinaClaw|Custo|DISCo|Download|Demon|eCatch|EirGrabber|EmailSiphon|EmailWolf|SuperHTTP|Surfbot|WebWhacker) 1;
     ~*(Express|WebPictures|ExtractorPro|EyeNetIE|FlashGet|GetRight|GetWeb!|Go!Zilla|Go-Ahead-Got-It|GrabNet|Grafula|HMView|Go!Zilla|Go-Ahead-Got-It) 1;
     ~*(rafula|HMView|HTTrack|Stripper|Sucker|Indy|InterGET|Ninja|JetCar|Spider|larbin|LeechFTP|Downloader|tool|Navroad|NearSite|NetAnts|tAkeOut|WWWOFFLE) 1;
     ~*(GrabNet|NetSpider|Vampire|NetZIP|Octopus|Offline|PageGrabber|Foto|pavuk|pcBrowser|RealDownload|ReGet|SiteSnagger|SmartDownload|SuperBot|WebSpider) 1;
     ~*(Teleport|VoidEYE|Collector|WebAuto|WebCopier|WebFetch|WebGo|WebLeacher|WebReaper|WebSauger|eXtractor|Quester|WebStripper|WebZIP|Wget|Widow|Zeus) 1;
     ~*(Twengabot|htmlparser|libwww|Python|perl|urllib|scan|email|PycURL|Pyth|PyQ|WebCollector|WebCopy|webcraw) 1;
 }

server {
    listen 80;
    listen 443;
    server_name domain.name server_url;
    ssl on;
    ssl_certificate /var/www/devly.co/cert/ssl-bundle.crt;
    ssl_certificate_key /var/www/devly.co/cert/devly_co.key;
    root /path/to/project/root/;
    
    
    
    # force https-redirects
    if ($scheme = http) {
        return 301 https://$server_name$request_uri;
    }

    # set client body size to 10M #
    client_max_body_size 10M;

    location = /favicon.ico { access_log off; log_not_found off; }
    location /static/ {
        root /path/to/static/folder/;
    }
    
   location  / {
    #if ($http_user_agent ~ (libwww|Wget|LWP|damnBot|BBBike|java|spider|crawl) ) {
    #    return 403;
    #}
    # if ($limit_bots = 1) {
    #  return 403;
    #}
    include proxy_params;
    proxy_pass http://localhost:8000;
   }
   
}