Let's Encrypt Watchdog is simply a guard for your domain certificate. If your certificate will expire within 24 hours, this script will renew it.

version 0.0.1 first functionality is fully tested on debian like system with Let's Encrypt Public Beta

openssl

php > 5.6.x (with enable shell_exec function in php.ini)

• Connet via SSH to your web server
• cd /opt/
• git clone https://github.com/heximcz/letsencrypt-watchdog.git
• cd /opt/letsencrypt-watchdog/
• cp ./config.default.yml ./config.yml
• mkdir -p /var/log/le-watchdog/
• change your preferences in the config.yml file

print help:

php ./lets-watchdog.php

or

php ./lets-watchdog.php wd:simple -h

check all and renew certificate who will be expired during 24 hours:

php ./lets-watchdog.php wd:simple

add this line to your /etc/crontab:

0 0 * * * root /usr/local/sbin/php /opt/letsencrypt-watchdog/lets-watchdog.php wd:simple >> /var/log/le-watchdog/lewatchdog.log