August 2018
Intermediate to advanced
466 pages
10h 23m
English
Content preview from Mastering Python Networking - Second Edition
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The Ansible architecture
The Ansible architecture consists of playbooks, plays, and tasks. Take a look at df_playbook.yml that we used previously:
Ansible playbook
The whole file is called a playbook, which contains one or more plays. Each play can consist of one or more tasks. In our simple example, we only have one play, which contains a single task. In this section, we will take a look at the following:
- YAML: This format is extensively used in Ansible to express playbooks and variables.
- Inventory: The inventory is where you can specify and group hosts in your infrastructure. You can also optionally specify host and group variables in the ...
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