Asp.Net Framework - Multiple DLL's solution dockerfile for windows

Question

We are building the .net framework application using jenkins and it creates a package which contains all the dll's for almost 30 solutions.

using this package we need to dockerize and write single dockerfile for all dll's for windows based.

so,if someone could show the steps to achieve the above use case?

I have to start writing dockerfile and test on my machine.

I am expecting to get the sample dockerfile and which .netframe base image should select