[lijok]

This is ever evolving but we currently do;

Composable modules such as `terraform-aws-lambda/modules/standard-function`, `terraform-aws-iam/moduls/role-for-aws-lambda`, etc, which get composed for a specific usecase in a root module (which we call stacks). The stack has directories under it such as `dev/main/primary/` `dev/sandbox-a/primary/` `dev/sandbox-a/test-a/`, etc, where `dev` is environment, `main/sandbox-a` is tenant and the `primary/test-a` is the namespace. The namespaces contain a `tfvars` file and potentially some namespace specific assets, readme's, documentation, etc. The CD system then deploys the root module for each namespace present.

Stacks are then optionally (sometimes deeply) nested under parent directories, which are used for change control purposes, variable inference and consistency testing.

OpenTofu >1.8.0 is required for all of this to keep it nice and tidy.

[carty7]

Thank you for sharing your example.