SSL Certificate Using Let's Encrypt for Ubuntu

Automated creation, renewing of certificates is provided by software called certbot.

To view a list of the certificates Certbot knows about, run the certificates subcommand:

$> certbot certificates

Deleting certificates

$> certbot delete --cert-name

Install Certificates Using Apache

$> sudo certbot --apache -d -d

Expand Certificates

$> certbot --expand -d -d -d -d

Update Certificates for apache

$> certbot --apache

Renew Certificates

$> certbot renew

Delete a domain from the certificate

$> certbot delete --cert-name