https://github.com/gitpitch/the-template/blob/master/PITCHME.md
Use the following CloudFormation template to setup a Cloud9 environment in us-east-1 (N. Virginia), just click Next, Next, Next and Create Stack:
Go to your Cloud9 service inside the AWS console and click Open IDE on your new environment called TerraformAcademy.
Once inside, use the terminal to install Terraform 0.12 with the following commands:
wget https://releases.hashicorp.com/terraform/0.12.19/terraform_0.12.19_linux_amd64.zip
unzip terraform_0.12.19_linux_amd64.zip && sudo mv terraform /usr/local/bin && rm -f terraform_0.12.19_linux_amd64.zip
terraform version
You can start working with the files located in the terraform-academy folder.