LetsEncrypt
Instructions for Debian 9
certbot
Install certbot
sudo apt-get install python-certbot-apache certbot
Obtain SNI Cert
Manually run due to existing configuration already redirecting port http -> https. Will require a small of downtime `systemctl stop apache2`.
certbot certonly --manual \
--cert-name invadelabs.com \
-d invadelabs.com \
-d www.invadelabs.com \
-d drew.invadelabs.com \
-d wiki.invadelabs.com \
-d blog.invadelabs.com \
-m [email protected] \
--agree-tos
Check newly Issue Cert
root@invadelabs:~# certbot certificates
Saving debug log to /var/log/letsencrypt/letsencrypt.log
-------------------------------------------------------------------------------
Found the following certs:
Certificate Name: invadelabs.com
Domains: invadelabs.com drew.invadelabs.com
Expiry Date: 2018-05-19 08:58:27+00:00 (VALID: 89 days)
Certificate Path: /etc/letsencrypt/live/invadelabs.com/fullchain.pem
Private Key Path: /etc/letsencrypt/live/invadelabs.com/privkey.pem
-------------------------------------------------------------------------------
Test Renewal
Dry-run:
$ sudo certbot renew --dry-run
Renew Cert Manually
Will need to manually reload apache.
$ sudo certbot renew
Aapache Auto Renew On Cron
Add to root's cron and check twice daily:
0 3,15 * * * certbot renew --apache --quiet
Expand Additional Domains SNI Cert
certbot --expand -d invadelabs.com -d drew.invadelabs.com -d new.invadelabs.com
Old method
./letsencrypt-auto run --apache -d drew-bg.invadelabs.com
- Congratulations! Your certificate and chain have been saved at
/etc/letsencrypt/live/drew-bg.invadelabs.com/fullchain.pem. Your
cert will expire on 2016-07-09. To obtain a new version of the
certificate in the future, simply run Let's Encrypt again.
SSLCertificateFile /etc/letsencrypt/live/invadelabs.com/fullchain.pem
SSLCertificateKeyFile /etc/letsencrypt/live/invadelabs.com/privkey.pem
Include /etc/letsencrypt/options-ssl-apache.conf