In Docker Tooling, after establishing a connection to my local boot2docker instance, I tried to pull jboss/wildfly in the Docker Images view.
This worked, but the UI was not very nice. To get the WildFly image, Docker needs to download about 30 intermediate images. For each image, a download window would open for a short period of time and then close again.

The overall progress is visible in the status bar of Eclipse, but otherwise you get multiple download windows opening and closing again, which is very distracting and you can't really do any other work in the meantime since a newly opened window will interrupt you again anyway. (Overall, it takes me several minutes to download the wildfly image for the first time.)

I think a better approach would be to have one window for all the images being downloaded combined.

Upstream BZ is here: https://bugs.eclipse.org/bugs/show_bug.cgi?id=469627