IaC drift detection MVP is about solving this before it costs you hours of debugging. Drift happens when infrastructure state in the cloud no longer matches what’s declared in code. Without detection, your deployments lose trust. Your audit trails crumble. Your release pipeline becomes fragile.
An MVP for IaC drift detection must run fast, be minimal, and give clear alerts. It should:
- Compare actual infrastructure state against the IaC source of truth.
- Trigger on schedule or change events.
- Integrate into CI/CD without heavy dependencies.
- Produce a report that is human-readable and machine-parsable.
Choosing the right method matters. Direct API calls to cloud platforms give the freshest state but require strong auth handling. Terraform’s plan output can spot differences, but it must be run in the same environment used by provisioning. Hashing state files enables lightweight change tracking, but misses external modifications unless paired with real-time checks.