Issuing SSL Cert using Lets Encrypt in Ubuntu

Command List from Video:
sudo apt-get update
sudo apt-get install software-properties-common -y
sudo add-apt-repository ppa:certbot/certbot
sudo apt-get update
sudo apt-get install python-certbot-apache -y
sudo certbot --apache .

[kc]

Thankyou So Much Chris>> Love Your Videos >> Have been learning a lot Thankyou again

[teamvigod]

Does the installer automatically handle the auto 90 day renewal cron or does that have to be setup manually? If it doesn't what is the procedure generally to have it reach out and auto renew? thx

[javabeanz]

Hey Chris, this week, we are getting emails about the type of domain validation used, from one of the emails "TLS-SNI-01 validation is reaching end-of-life. It will stop working
temporarily on February 13th, 2019, and permanently on March 13th, 2019. Any certificates issued before then will continue to work for 90 days after their issuance date." I looked at the links and checked the renewal directory for anything that mentions TLS, and I can't find anything. Have you already gone through this issue, and is it any real concern, or are they just covering their bases, by sending everyone emails?

[craigw]

Thanks Chris, save me $60 bucks, which is the cheapest SSL I found before learning about Let's Encrypt.

[andrewkamoha]

CLI is too small ... almost cant read.

[HELMET]

To fix these errors, please make sure that your domain name was
entered correctly and the DNS A/AAAA record(s) for that domain
contain(s) the right IP address.