Ansible Minimum Viable Playbook (MVP)

Reference: Adam’s Tech Blog

The Minimum Viable Playbook (MVP) is the shortest, most useful Ansible playbook I have. Whenever I need to write some Ansible code and I’m not entirely sure I’m doing it right (which is often), I implement it first in the MVP so I can test it quickly. Here’s my latest iteration:

I keep the MVP saved as ~/tmp/test.yml , from which it can be run with:

Two things make the MVP particularly fast:

  1. When running tasks locally, Ansible always uses the local connection type, which means there is no SSH overhead.
  2. I’ve disabled fact-gathering which means my tasks are executed immediately. This saves about a second per run, which isn’t much but you do notice it.

Knowledge Base

See the Ansible section of my Knowledge Base for more information.

As always, if you have any questions or have a topic that you would like me to discuss, please feel free to post a comment at the bottom of this blog entry, e-mail at will@oznetnerd.com, or drop me a message on Twitter (@OzNetNerd).

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