[PowerUser Interface] Lab definition in the Setup file

[larslilja]

Problem Statement

Make it possible to create an entire lab with edges transports etc. based on env. variables.

This will make it easy to create turn key labs with everything in one go. Would solve the auto testing script etc.

Please describe the problem to be addressed by the proposed feature.

Proposed Solution

Please describe what you envision the solution to this problem would look like.

Alternatives Considered

Please briefly describe which alternatives, if any, have been considered, including merits of alternate approaches and
tradeoffs being made.

Additional Context

Please provide any other information that may be relevant.