I ask on stackoverflow and now here. But I guess, here is a better place for doing it.
If you follow the link, you can see that I have got trouble with connecting via ssh to a virtual server.
With my sudo user it works, but I can not connect with a newly created virtual server, because i disabled root login and password authentication.
How can I add the new user/server to the key? I want to upload files via git to the server with ssh. But I get permission denied (publickey).
Hope, someone can help me… thx