A look at Cloud9 environment running in AWS (shown below).

AWS Cloud9 provides both a GUI interface complete with hotkeys and also a command line. AWS Cloud9 already has AWS CLI, SAM and git installed. Terraform and Ansible will need to be installed

To install Ansible

sudo yum  install ansible
ansible --version
ansible --help
ansible-playbook --version
ansible-playbook --help
ansible-galaxy  --help

To install Terraform

sudo yum install terraform
terraform --version
terraform --help