๐งAWS CloudFormation vs Terraform๐๏ธ
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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๐งAWS CloudFormation
- โNative to AWS with day-one service support
- โNo separate state file to manage
- โTight integration with AWS tooling and IAM
- โStackSets for multi-account deployment
๐๏ธTerraform
- โCloud-agnostic across AWS, Azure, GCP and more
- โMassive provider ecosystem and modules
- โReadable HCL and a strong plan workflow
- โLarge 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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