Beaker is a puppetlabs tool for automating acceptance testing of puppet modules; in most common use cases, it uses a Vagrant/ virtualbox VM to run the tests.
This week, I was writing tests for a module that configures my desktop and laptop, including installing and setting up Xorg and KDE and the SDDM display manager. I wanted to be able to test that they not only got installed, but actually ran without dieing - which required a graphincal environment (ideally, I’d visually confirm this as well).
To do this in Vagrant, you’d just add a gui = true
option to the
virtualbox provider in your Vagrantfile.
It isn’t documented anywhere, but I found
that Beaker has support for this as well; all you need to do is add vb_gui: true
in your node definition YAML.
--- before.yaml 2015-09-19 11:20:47.772523116 -0400
+++ after.yaml 2015-09-19 11:20:20.768867546 -0400
@@ -1,11 +1,12 @@
HOSTS:
arch-x64:
roles:
- master
platform: archlinux-2015.09.01-amd64
box: jantman/packer-arch-workstation
hypervisor: vagrant
+ vb_gui: true
CONFIG:
log_level: verbose
type: foss
Once that’s done, the VirtualBox VM will run with a graphical display enabled. This is probably only useful on a local machine or if you’re running on a remote host have you have access to and have vrdp enabled, but in some edge cases like my module, it’s useful.
Comments
comments powered by Disqus