$ sudo certbot certonly --cert-name sekretyrozwojuosobistego.pl-0001 --nginx -d "sekretyrozwojuosobistego.pl,www.sekretyrozwojuosobistego.pl" --dry-run
Saving debug log to /var/log/letsencrypt/letsencrypt.log
Plugins selected: Authenticator nginx, Installer nginx
Account registered.
Cert is due for renewal, auto-renewing...
Simulating renewal of an existing certificate for sekretyrozwojuosobistego.pl and www.sekretyrozwojuosobistego.pl
Performing the following challenges:
http-01 challenge for sekretyrozwojuosobistego.pl
http-01 challenge for www.sekretyrozwojuosobistego.pl
Waiting for verification...
Cleaning up challenges
IMPORTANT NOTES:
- The dry run was successful.