Welcome to my place!

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@Author: Luiz Eduardo

Contact

Linkedin

'' I think 99 times and I find nothing; Well of thinking, diving into silence, and the truth revealed to me (...) ''

Playbook execution

$ansible-playbook -i hosts set-ssh.yaml --ask-pass

Ansible

My anotations about ansible

O Red Hat® Ansible® Automation Platform serve como uma base para criar e operar a automação por toda a empresa. A plataforma inclui todas as ferramentas necessárias para implementar a automação em toda a empresa.

Ansible Terms

• Ansible History

Before we get into the important Ansible commands, first, let's understand its basic terminology.

• Server: An entity that provides service for our Ansible

• Machine: A physical machine, a VM, or a container Target machine: An end machine to be configured by Ansible

• Task: An action

• Playbook: A location where YAML files are written and executed YAML

As mentioned earlier, YAML (Yet Another Markup Language) is a human-readable programming language. YAML syntax is used to express the Ansible playbooks.

Here are some basic concepts of YAML.

Key/Value pair: Dictionary is represented in key/value pairs.

Example:

james:
name: james john
rollNo: 34
div: B
sex: male

Representing lists: Each element in a list has to be written in a new line with '-' as a prefix.

Example:
countries:
- America
- China
- Canada
- Iceland

Lists inside a dictionary: We can have lists inside a dictionary.

Example

james:
name: james john
rollNo: 34
div: B
sex: male
likes:
- maths
- physics
- english

Roles

• ansible-package-debian-manage