Terraform : IAC series I

This blog covers the basics of terraform a declarative language for managing infrastructure as code. 

Download link:

 brew install terraform  //mac

 choco install terraform //windows // manual :https://www.terraform.io/downloads.html

 Editor : Visual Studio code

Install terraform from above location. Check the installed version on terminal

 terraform -- version

Sample example 1

create a file main.tf

provider "aws" {

    access_key="XXXXXXXXXX"

    secret_key="xxxxx"

    region="us-east-1"

}

resource "aws_instance" "myfirstec2" {

  ami="ami-09d95fab7fff3776c"

  instance_type="t2.micro"

  tags= {

      Name="The Techie House demo"

  }

}

resource "aws_s3_bucket" "theTechieHouseB" {

  bucket="the-techie-house-first-bucket"

  acl="private"

  tags ={

            Name="The Techie House demo"

  }

}

Commands:

I. terraform init

II. terraform plan // show what it is going to perform

III. terraform apply // Going to create infrastructure

IV. Terraform show // show the available resources

V. terraform destroy // destroy everything

Source code: https://github.com/ORGPRITHVI/Terraform_basic_sample_app_1_ec2_s3