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Become an AWS pro with Terraform by learning its essentials, exploring features, and building projects. Developed by AWS Solution Certified Architects. Get hands-on, no setup, no cleanup, no hassle.

Terraform- gettings started with infrastructure as code .png

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j01-tinit

j02-tapply

j03-tapply-layout

j04-tplan

j05-tapply2

j05-project2

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In this course, you will work from the ground up, starting with what Terraform is and the problems it solves. The course will then guide you through the features of Terraform.

You will build on your knowledge with the end goal of you being comfortable building projects using Terraform.

Terraform: From Beginner to Master with Examples in AWS

# Project example
Consider the following project:




provider "aws" {
    region = "us-east-2"
}

variable "bucket_name" {
    description = "the name of the bucket you wish to create"
}

variable "bucket_suffix" {
    default = "-abcd"
}

resource "aws_s3_bucket" "bucket" {
    bucket = "${var.bucket_name}${var.bucket_suffix}"
}


We have extended the first example and added a second variable `"bucket_suffix"` which has its default set to `"-abcd"`. Setting a default on a `variable` means that if you do not provide a value for that variable, then the default will be used. We then use the value of the `bucket_name` variable concatenated with the value of the `bucket_suffix` variable for the value of the bucket name. As we use the values inside a string, we need to surround our variables with `${` and `}`. Otherwise,
Terraform will not use the value of the `variable` and instead will just print the string `var.bucket_name`.

We have extended the first example and added a second variable `"bucket_suffix"` which has its default set to `"-abcd"`. Setting a default on a `variable` means that if you do not provide a value for that variable, then the default will be used. We then use the value of the `bucket_name` variable concatenated with the value of the `bucket_suffix` variable for the value of the bucket name. As we use the values inside a string, we need to surround our variables with `＄{` and `}`. Otherwise,
Terraform will not use the value of the `variable` and instead will just print the string `var.bucket_name`.

This lesson will teach you how to set defaults in Terraform variables and their use.

Getting Started

Introduction to Terraform

Your First Terraform Project

Resources

Providers

Data Sources

Outputs

Locals

Templates and Files

Variables

Using Variables to Create Dynamic Terraform Configurations

Project Layout

Modules

Create SQS Queues Using Terraform Modules

Plans

State

Manipulate State Using Terraform

Workspaces

Provisioners

Advanced Resources

Exercise

Create a VPC with a CIDR Range and Two Subnets with Terraform

Conclusion

Appendix

Variable Defaults