How to convert a map to vars

In short, given a map with an arbitrary number of elements, for example:

How to convert a map to vars

In short, given a map with an arbitrary number of elements, for example:

How to convert a map to vars

In short, given a map with an arbitrary number of elements, for example:

How to convert a map to vars

In short, given a map with an arbitrary number of elements, for example:

Terraform: Trigger a resource in another file

I have two files