June 2014
Intermediate to advanced
328 pages
7h 26m
English
It has been clear for years that there is a strong need to be able to test how changes to our Puppet code can affect our infrastructure.
The topic is quite large and, to be honest, not completely solved, but there are tools and methods than can help us to work safely with Puppet in a production environment.
We can test our code with the following tools:
puppet parser validate to check the syntax of our manifestspuppet-lint to check the style of our codeWe can also follow some procedures and techniques, such as:
--noop option ...