oaeproject/puppet-hilary — pull request #113 by simong (2014-11-05 16:47:59+00:00)
Title: Unattended-upgrades

Small patch that installed unattended upgrades. This will cause all the servers in the cluster to pull down and install unattended updates. It will *NOT* reboot automatically so this is still something that we will have to do (if a reboot is required).

Roll-out guide:

1. Pull this into master and deploy to each server
2. On each server we will have to run `unattended-upgrades --debug` to get all the updates

Now, because we haven't done this in a while a reboot will be required, so we should do each server (or each server within it's server group) sequentially and reboot them with slapchop. Rebooting with slapchop can be done by running `slapchop --directory qa --include reboot` from the `oae-provisioning` repository.

Unattended upgrades will take further updates from there. If it fails to install an update or needs a reboot, it will send an email to oae-monitoring.