Upgrading servers

Upgrading servers can be done with the following command:

make upgrade-servers

Querying servers

To query servers for current versions of OS and software:

make query-servers

Provision SSH Keys

The ssh keys that are defined in group_vars/ssh_keys.yml will be written to the given host for the provision and deploy user. To do this, use the following command:

make provision-ssh-keys

Upgrade PHP

When upgrading to a new version of php, you need to clean up old php packages

To list installed php packages, use apt list --installed php*.

To remove old installed packages, use sudo apt remove --purge --autoremove phpX.X*