Terraform with GitHub Actions: How to Manage & Scale
· via Spacelift
Summary: GitHub Actions is the default answer when a team already lives on GitHub and wants Terraform automated this week. The core loop is plan on pull request and apply on merge, with the plan posted to the PR and credentials through OIDC federation. State locking, drift and multi-environment coordination remain your homework.
Who should read it: GitHub-native teams automating Terraform, and anyone comparing DIY pipelines with managed platforms.