Day 4 : Terraform Variables and Outputs Tutorial

Terraform variables and outputs tutorial | terraform variables.tfvs tfvars | environment variables terraform | terraform variables best practices | terraform variables output | terraform output variable

Terraform tutorial to practice and learn Input Variables and output variables and follow best practice when writing terraform code. This terraform hands on course will teach you everything you need to know about variables in Terraform, their types as well as examples with hands on demo.

Terraform associate Practice Exam: https://www.udemy.com/course/hashicor...

#terraform #variables #devops #infrastructureascode

Variables in Terraform are a great way to define centrally controlled reusable values. The information in Terraform variables is saved independently from the deployment plans, which makes the values easy to read and edit from a single file.

In this tutorial, we’ll go over the types of available variables in Terraform, how to define them, and how to put them to use.

Terraform Variable Official Documentation : https://developer.hashicorp.com/terra...

Terraform Output Official Documentation : https://developer.hashicorp.com/terra...

Connect with me on LinkedIn :   / nasiullha-chaudhari  

Terraform input variables are used as parameters to input values at run time to customize our deployments. Input terraform variables can be defined in the main.tf configuration file but it is a best practice to define them in a separate variable**.tf** file to provide better readability and organization.

Timestamp
About Terraform variables 0:00
Types of Terraform Variables 0:37
Local Variables in terraform 0:45
Terraform Input Variables 01:10
Terraform variables.tf 02:01
Variable Data types 02:25
Different ways to declare variables in Terraform 09:02
Declaring variables through CLI prompt 09:35
Declaring terraform variable with -var flag 11:58
Terraform variable .tfvars file 14:15
Terraform Environment variables 18:58
Terraform output hands on 19:57

In this video you will cover all different ways to define variables include variables.tf, cli prompt, environment variable and even using tfvars file.

Checkout the following Links
Terraform Complete Playlist:    • Terraform Full Course: Basics to Advanc  
Day 1: Terraform 101:    • Day 1 :  Terraform explained | Terraform T...  
Day 2: Master Terraform syntax:    • Day 2: Master HCL syntax and Learn how to ...  
Day 3 : Providers and Resources in Terraform -    • Day 3 : Understanding Providers and Resour...  
Learn Terraform in just 60 mins:    • Master Terraform in 60 minutes | Terraform...  
How to create EC2 using Terraform:    • How to create Amazon EC2 instance using Te...  
How to create Security groups using Terraform:    • How to Create AWS Security group using Ter...  
How I passed my Terraform Certification:    • How I passed my Hashicorp Certified Terraf...  
How I earn Money as a DevOps Freelancer:    • How I make money remotely as Freelance Clo...  

This tutorial will help learn Terraform variables and learning Terraform variables and outputs is crucial because they enable modularity, reusability, and help abstract sensitive information, making infrastructure code more flexible and secure.

Cloudchamp is your favourite Youtube channel to learn Devops and cloud. The motive of this channel is to help people learn Devops tools and technologies along with sharing my learnings on Terraform, Ansible, AWS, other DevOps tools and Freelancing.

terraform tutorial for beginners
terraform variables tutorial
terraform .tfvars
variables.tf