How to make multiple environments pull up from the server?

Question

JavaScript

Idea: there are several environments and there will be new ones that are added, it is necessary that with Azure it is possible to change the property of a specific environment and it is immediately pulled into the project into this environment.
But how to do this if the environment properties in angular.json contain additional useful add-ons (AOT, optimization, ...)?

Problem: every time you need to add a new environment, you have to go create a new environment._name_.ts, then add it to angular.json.

That's what they advised to look at, but this does not solve the issue with changes in angular.json and environment._name_.ts.

PS Backend on .Net