CloudFormation vs Terraform in 2022The most reliable way to automate creating, updating, and deleting your cloud resources is to describe the target state of your infrastructure and use a tool to apply it to the current state of your infrastructure (see Understanding Infrastructure as Code). AWS CloudFormation and Terraform are the most valuable tools to implement Infrastructure as Code on AWS. I have worked with CloudFormation and
CloudFormationとTerraformの使用感〜2017年7月版〜 - Qiita
