Re-write bicep source code for easy re-use for custom deployments

[SimonRousingBerg]

📝 Scenario

As a <TODO: What persona is this for?>, I need to <TODO: What action does the user need to perform?> in order to <TODO: What is the goal? Why is this needed?>

💎 Solution

TODO: Add a clear and concise description of what you want to happen. Focus on the outcome, not the implementation details.

📋 Tasks

### Required tasks
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### Stretch goals
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ℹ️ Additional context

TODO: Add any other context or screenshots about the change request, including alternative solutions you considered and why you ruled them out.

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[helderpinto]

Thank you for the suggestion @SimonRousingBerg. Do you confirm this feature request is for the Azure optimization engine? Can you also share more details about how the Bicep code could be more reuse friendly?

[SimonRousingBerg]

This this currently for the deployment of the FinOps-Hub.

In my case i would like to be able to set my own more strict settings on resources deployed.
Settings on NSG, VNET and Subnets in order to ensure the right compliance.

[helderpinto]

Thanks for the clarification, @SimonRousingBerg. Actually, there has been some recent work towards modularizing Hubs deployment. As I am not sure it addresses your request, I am adding @flanakin, who can share more details.

[flanakin]

@SimonRousingBerg What things are you looking to change in the deployment?

#needs-info