Write a terraform module representing an EC2 instance with an EBS volume and elastic IP address attached.

In this directory, you will find a VPC and security group set up to allow SSH. You will need to copy your public key into this directory and rename it to public_key. In instance.tf you will find a module block called challenge, note the variables and outputs and implement the module code in the instance subdirectory.

When we receive your solution, we will init, plan, and apply it to our AWS environment in order to evaluate that it completes without error and implements the requirements completely.

• Do not use an open-source community terraform module. You must implement a module that creates the instance, ebs volume, elasitc IP, and attaches those resources inside of the instance/ subdirectory.
• You should not need to modify the tf files in the ec2-instance directory. Your task is to create a module that implements the challenge module interface (variables and outputs). If you feel you need to modify these files, you will be expected to explain why.
• Your solution is expected to init, plan, and apply cleanly without any errors.
• The VPC and security group community modules are used in vpc.tf and will be included during terraform init. They should not be reimplemented.
• Your solution should output the public IP and instance ID after applying.
• When reviewing your solution, we should be able to ssh in to the instance at using the attached elastic IP and get in using a public key we provide.
• After gaining access to the instance we should find a 100GB volume formatted as XFS and mounted at /mnt/volume.

Send an email to tech@pmg.com or reach out to the person who gave you the challenge. Feel free to send an archive (a tar or zipball are fine) or link us to a public pastebin (github gist, etc) or repository (bitbucket, github, etc).