L2SS-194: Build PCC & SDP devices explicitly, since docker compose doesn't...

L2SS-194: Build PCC & SDP devices explicitly, since docker compose doesn't understand running multiple services from a single local base image.

Closes L2SS-194

This should work, at least, it works for me. @jurges maybe test this out for you as well?

I see this message when I run make pull:

Pulling device-sdp         ... done
WARNING: Some service image(s) must be built from source by running:
    docker-compose build elk-configure-host elk device-sdp device-pcc lofar-device-base

I understand this message as such that it indicates that the building of the local images is now done in two steps:

1. make build and then
2. docker-compose build

Is my understanding correct?

I just entered the recommended command after running make build and it results in an error message:

thomas@okeanos docker-compose (L2SS-194-fix-make-pull) 11: docker-compose build elk-configure-host elk device-sdp device-pcc lofar-device-base
ERROR:
        Can't find a suitable configuration file in this directory or any
        parent. Are you in the right directory?

        Supported filenames: docker-compose.yml, docker-compose.yaml, compose.yml, compose.yaml

So I guess that the make pull does now work but the message is just a bit misleading and needs some rewording?

merged

mentioned in commit 57a0b164