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🟧AWS CloudFormation vs TerraformπŸ—οΈ

CloudFormation is AWS's native infrastructure-as-code service. Terraform is the cloud-agnostic alternative with a huge provider ecosystem spanning every platform.

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🟧AWS CloudFormation
  • βœ“Native to AWS with day-one service support
  • βœ“No separate state file to manage
  • βœ“Tight integration with AWS tooling and IAM
  • βœ“StackSets for multi-account deployment
πŸ—οΈTerraform
  • βœ“Cloud-agnostic across AWS, Azure, GCP and more
  • βœ“Massive provider ecosystem and modules
  • βœ“Readable HCL and a strong plan workflow
  • βœ“Large community and hiring pool

Verdict

CloudFormation wins for pure AWS shops wanting native, day-one service coverage. Terraform wins for multi-cloud or hybrid teams wanting one tool and a vast ecosystem.

Frequently asked

Does CloudFormation work outside AWS?+

No, CloudFormation is AWS-only; Terraform is cloud-agnostic across many providers.

Does CloudFormation need a state file?+

No, CloudFormation manages state internally, unlike Terraform's separate state.

Which has new AWS services first?+

CloudFormation often supports new AWS services on or near launch day.

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