I have a trouble making git push work for me for Dokku instance on Azure. In particular, it was installed using this template. For installation I used the latest Dokku version (0.10.3) with Ubuntu 16.04.
The problem, I think, is that a special admin User is created from this template. So, I can ssh using its name and it works pretty well, but when I try to git push to remote (which is dokku@...) it prompts for a password. There is a similar question on StackOverflow, but I don't see any obvious solution to my problem