I am fairly new to docker , so looking to see if it is possible to create a brand new windows desktop environment for testing a greenfield local git installation :
-
Install git cli git desktop and Vscode with say gitpr request
-
maybe widows git credential manager
-
connect to a test remote repo
-
create and close a fork of repo
I have looked at the bewildering collection of images on he docker hub, but not sure where to start . I did manage to install and run (interactively) manuelalto/gittest. Thereafter I am immediately confused as to what I should be doing with part of somebody’s desktop image 
Has anybody used docker in this way?