Proget and Docker

Hi

We're trying to push a windows image from docker 1.13.1 on windows to proget.
The error we receive is: error parsing HTTP 400 response body: invalid character 'B' looking for beginning of value: "Bad Request"

In docker log file we get
[13:15:45.769][WindowsDockerDaemon][Info ] time="2017-02-10T13:15:45.769251100+01:00" level=warning msg="failed to upload schema2 manifest: error parsing HTTP 400 response body: invalid character 'B' looking for beginning of value: "Bad Request""
[13:15:45.769][WindowsDockerDaemon][Info ] time="2017-02-10T13:15:45.769251100+01:00" level=error msg="Attempting next endpoint for push after error: error parsing HTTP 400 response body: invalid character 'B' looking for beginning of value: "Bad Request""

Which looks similar to this issue https://github.com/docker/docker/issues/27580
And that issue seems related to the Jfrog registry.

So our question is if it should be possible to push a windows docker image to proget?

Product: ProGet
Version: 4.6.7

At this point, there is no support for Windows images in ProGet Docker feeds. Now that Windows Containers for Docker are out of beta, we are working on it, but it's not been a high priority due to a lack of interest so far.

Docker Containers for Windows hasn't seen much interest because it is still new. This is going to be huge on Windows once everyone starts understanding the problem it is solving. We are starting to use it and not having support for Windows containers within Proget is preventing us from using Proget.

We are working on this right now. Hopefully we will have some level of support for this very soon, but we don't have an exact release date for it.

We will have full support for Windows containers in ProGet 4.7.10, which is scheduled for release tomorrow.