December 2018
Intermediate to advanced
226 pages
4h 57m
English
Content preview from Practical Network Automation - Second Edition
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Puppet
This is another popular configuration management tool used to deploy and manage infrastructure components. Similar to Chef, Puppet also works on the master/slave concept and uses a Ruby DSL called PuppetDSL. The Puppet Slave has Puppet Agent installed, which syncs with Puppet Master over the SSL layer for secure communications.
The primary components of Puppet consists of the following:
- Manifests: These are the sets of instructions written in PuppetDSL for the configuration of target systems. The information is saved as Puppet code, with the filenames having an extension of .pp.
- Module: This is a collection of manifests and other data, such as resources and files, bundled in a hierarchical folder structure. A module is a key building ...
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