Deploying an EC2 Instance Using Terraform

You can use the following Terraform script to Deploy an Instance in your AWS Account. Terraform will create a t2.medium instance from the official RHEL7.2 AMI using the AMI ID within the specified subnet. And will create a 30GB root block device and a 10GB Ebs volume. The instance will use a predefined key and will add the specified tags to the Instance Being Launched.

 provider "aws" {  
  access_key = "AKXXXXXXXXXXXXXXXXX"  
  secret_key = "2YXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXxx"  
  region   = "ap-south-1"  
 }  
 resource "aws_instance" "instance_name" {  
  ami = "ami-cdbdd7a2"  
  count = 1  
  instance_type = "t2.medium"  
  security_groups = ["sg-f70674re"]  
  subnet_id = "subnet-526bcb6d"  
  root_block_device = {  
   volume_type = "standard"  
   volume_size = "30"  
  }   
  ebs_block_device = {  
   device_name = "/dev/sdm"  
   volume_type = "gp2"  
   volume_size = "10"  
  }  
  source_dest_check = true  
  key_name = "Keyname"  
  tags {  
   Name = "tagname"  
  }  
 }