This module creates EC2 Instance
- ami_id -- (optional) Default value is ''' ami-09c813fb71547fc4f ''', if you didn't give the default then it is mandate
- instance_type -- (mandate) user can select the t3.micro or small or medium
- sg_id --- (mandate) user can give the security group id
- tags --- (optional) user can supply the tags to the EC2 instance
- public_ip -- public IP created by the EC2 Instance
- private_ip -- private IP created by the EC2 instance
- instance_id -- instance Id Created by the EC2 Instance