Client API: name intermediate build containers in ImageBuildOptions

[Collinux]

When programmatically building Docker images using the Go API func (*Client) ImageBuild I'm not able to provide a name to the intermediate build containers.

Here's the output of running a docker ps while my build process is running:

CONTAINER ID        IMAGE                                                          COMMAND                  CREATED              STATUS                  PORTS               NAMES
77ee6c72272b        1897882729db                                                   "/bin/sh -c 'ansible…"   3 seconds ago        Up Less than a second                       awesome_curran
1f5f6ed44478        5e03d8edf219                                                   "/bin/sh -c 'ansible…"   3 seconds ago        Up Less than a second                       hungry_hamilton
32adff3442a0        8893b6fdb835                                                   "/bin/sh -c 'ansible…"   5 seconds ago        Up 1 second                                 agitated_proskuriakova
97f43ceeec45        8590635ce181                                                   "/bin/sh -c 'ansible…"   5 seconds ago        Up 1 second                                 lucid_ardinghelli
57b199c0e435        f4609b30deec                                                   "/bin/sh -c 'ansible…"   5 seconds ago        Up 1 second                                 musing_lichterman
85cb6a20e9ac        6a8fa3075c2b                                                   "/bin/sh -c 'ansible…"   5 seconds ago        Up 1 second                                 pensive_ellis
28367227f00a        a4ae753ba2d2                                                   "/bin/sh -c 'ansible…"   5 seconds ago        Up 1 second                                 optimistic_ganguly

Under the "NAMES" column I expect the intermediate build containers to have the same name as the final image but instead it's displaying a randomly generated image name such as hungry_hamilton, optimistic_ganguly, etc.

As a sys admin it would be optimal to see what containers are being built in my environment since I have numerous containers being concurrently built by several processes. Is there an option in the ImageBuildOptions that would set the name of the intermediate build containers? Any way to disable these randomly generated names?

[AkihiroSuda]

BuildKit-mode hides these containers.
Does that work for you?