Mastering Ansible Variable - Part-7

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Ansible is a popular automation tool used in IT operations for configuration management, application deployment, and orchestration of infrastructure. Here are some explanations of the most commonly used data types in Ansible:

1. String: A string is a sequence of characters enclosed in quotes, either single (' ') or double (" "). In Ansible, strings are often used as values for variables or for defining the content of configuration files.

2. Boolean: A boolean is a data type that can have one of two values: true or false. In Ansible, booleans are often used to control the flow of playbooks or to define the behavior of certain tasks.

3. List: A list is an ordered collection of elements, which can be of any data type. In Ansible, lists are often used to define a group of hosts, a list of packages to install, or a set of configuration options.

4. Dictionary: A dictionary is an unordered collection of key-value pairs. In Ansible, dictionaries are often used to store configuration options, which can then be passed as variables to playbooks or roles.

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0:00 Introduction
0:56 String variable in Ansible
03:52 Booelan Variable in Anisble
05:35 List Variable in Ansible
06:18 Access the element in the List
07:20 Dictionary Variable in Ansible
09:58 Register Variable in Ansible
11:54 Access element in nested dictionary
15:02 Jinja 2 filters in Ansible
16:49 How to Ansible get variable from var files
19:21 How to pass runtime --extra-var at run time?
21:29 How to pass var file at run time from command line?
23:14 Variable precedence in Ansible

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[ofbackgroung]

I should say its very in depth discussion on ansible variables, Thanks bro I was looking for same of a kind.

[amitpansuria]

Hi Rahul, Thank you for your wonderfull ansible series. It really help for new learner and quite useful. Appreciate your al help and support. Regards,
Amit

[praveen]

Thanks Rahul for clear and crip explanation 🎉❤

[lwowgjh]

Good explanation and thank you very much.
Could you plz remove portrait view of the speaker at the bottom right in next videos as it blocks the code view sometimes 😂?

[farooqueansari]

how to do the exact thing with AAP2 (ansible automation platform)

[prachithole]

It was a great session I am new to ansible so might be question is so basic why you are using debug before calling any variable?

[phxhut]

Ansible has not been spelled correctly, just saying...