Ansible Magic Variables
Are you ready to unlock the full potential of Ansible Magic Variables? In this in-depth tutorial, we'll dive deep into Ansible Magic Variables, demystifying their power and versatility. For remote management of nodes, ansible depends upon ssh protocol, so in order to use ansible, you must have ansible connectivity between your control node and managed nodes.
Ansible manages an inventory or a list of managed nodes in a file called inventory file and it can be found in /etc/ansible, this also called the hosts file Modules are a unit of pre-written code - each one designed for a specific task - in the last video you saw how we used ping module to ping our local host and file module to create a file. I have put a link in the description for the list of all available modules in Ansible Task - is basically any action we take in ansible using one or more modules So when we ran the ping, we performed a task or when we created a file, we performed tasks
These tasks are good for small actions but when we need to configure an entire system, we need to group these tasks in a thing called playbook - so playbook is basically a collection of tasks So this is it for this video - this was just to make you familiar with basic ansible terminologies, in the next video we will start by writing a small playbook and go on from there. Before you go, please subscribe to the channel and keep rockingWhether you're a beginner or an experienced Ansible user, this video will help you harness the magic and take your automation skills to the next level.
Video Recommendation
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👉🏻 Password-Less SSH for Ansible
YouTube - • Password-Less SSH for Ansible
Time Stamps
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0:00 - Introduction
1:07 - Ansible Inventory
2:43 - Modules
4:34 - Configuration File
6:43 - Host Key
What To Watch Next:
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👉🏻Ansible Dynamic Inventory | AWS
Resources For Ambitious Tech Geeks:
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TOOLS I RECOMMEND:
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https://www.terraform.io/docs/configu...
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