Finishing up the Kubernetes install by installing some essential addons
Getting Kubernetes up and running on a fresh CoreOS machine
Ansible is just the tool I was looking for, for my current level of ops mastery.
How to set up Python on CoreOS from an Ansible playbook, for use with Ansible
Quick and dirty forward-only migrations, in just a few lines of make & bash
Worried you (or your org) are not 'doing it right'? Get (or at least start following practices used by) Gitlab
Some useful SystemD unit files
Getting Ghost (the open source publishing platform) working with local SMTP
Issues encountered setting up dovecot, with proper TLS & thunderbird support