Writing cross-platform cookbooks
Imagine you have written a great cookbook for your Ubuntu node and now you need to run it on that CentOS server. Ouch! It will most probably fail miserably. The package names might be different and the configuration files are in different places.
Luckily, Chef provides you with a host of features to write cross-platform cookbooks. With just a few simple commands, you can make sure that your cookbook adapts to the platform that your node is running on. Let's look at how to do this...
Getting ready
Make sure you have a cookbook called my_cookbook, and that the run_list of your node includes my_cookbook, as described in the Creating and using cookbooks recipe in Chapter 1, Chef Infrastructure.
How to do it…
Retrieve the ...
Get Chef Cookbook - Third Edition now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
