Experimental Engine

Enables the iac-engine experiment to use Terragrunt IaC engines.

This flag is equivalent to using --experiment iac-engine. You can also enable this experiment using the environment variable TG_EXPERIMENT=iac-engine.

IaC engines are still experimental, as the API is unstable and may change in future minor versions of Terragrunt.

If you are using a remote custom engine, you must also set the engine-skip-check flag to skip the signature check for the engine.