treebird/docs/sample/treebird.nginx.conf

server {
       server_name treebird.example.com;

       location @treebird {
                fastcgi_param SCRIPT_FILENAME /usr/local/bin/treebird; # change this to the location of your treebird executable
                fastcgi_param   PATH_INFO       $uri;
                fastcgi_pass   unix:/var/run/fcgiwrap.socket;
                include       fastcgi.conf; #Check your nginx installation for fastcgi.conf or fastcgi_param
       }

       location / {
                root /usr/local/share/treebird; #Change this to the location of the static files
                try_files $uri @treebird;
       }

       listen [::]:443 ssl; 
       listen 443 ssl; 
       ssl_certificate /etc/letsencrypt/live/treebird.example.com/fullchain.pem; 
       ssl_certificate_key /etc/letsencrypt/live/treebird.example.com/privkey.pem; 
       include /etc/letsencrypt/options-ssl-nginx.conf; 
       ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; 
}

server {
       if ($host = treebird.example.com) {
                return 301 https://$host$request_uri;
       } 


       listen 80;
       listen [::]:80;

       server_name treebird.example.com;
       return 404; 
}