Hydra patch management
For compliance, patch management is required on the Hydra. The solution has been designed with this in mind. Please follow the guidelines below. This will allow you to update the Hydra with all relevant security patches as required.
Prepare the packages that will be held in place
CODEapt list --installed |grep docker apt-mark hold docker-ce
Now configure automatic security updates
CODEapt install unattended-upgrades dpkg-reconfigure unattended-upgrades
This requires a manual run for the first time
CODEunattended-upgrade
Your system is now configured for automatic updates.