server { server_name ~^(?[\w-]+)\.plantsfarmus\.duckdns\.org$; location / { rewrite ^ https://$subdomain.askiiart.net$request_uri permanent; } } server { server_name plantsfarmus.duckdns.org; location / { return 301 https://askiiart.net$request_uri; } listen 443 ssl; # managed by Certbot ssl_certificate /etc/letsencrypt/live/askiiart.net/fullchain.pem; # managed by Certbot ssl_certificate_key /etc/letsencrypt/live/askiiart.net/privkey.pem; # managed by Certbot include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot } server { if ($host = plantsfarmus.duckdns.org) { return 301 https://$host$request_uri; } # managed by Certbot server_name plantsfarmus.duckdns.org; listen 80; return 404; # managed by Certbot }