Connecting to the ssh-agent's pipe from within a Windows Docker container

Dear all, dear @manojampalam

Thank you very much for the information provided in https://github.com/PowerShell/Win32-OpenSSH/issues/1136. I could successfully mount the agent;s pipe into a windows docker container. When I run ssh-add in the container it does recognize the pipe. I know this, because it complains if I do not mount it. However, running ssh-add -l does not list any keys. :(

Any advice, what is missing here?

Kind regards

Konstantin

Please answer the following

What is failing
Reading the agent's pipe from within a docker container

Expected output
ssh-add -l listing a key that is available on the host

Actual output
ssh-add -l listing nothing