About git://git.osmocom.org/docker-playground -- I just hit an obscure case that got me really confused:
In debian-stretch-titan/, the docker image that is built will obviously be tagged 'debian-stretch-titan', from $PWD.
However, when I do, from the root dir:
make -C debian-stretch-titan
then somehow the $PWD is still resolved in the root dir, and all of my images get tagged as 'docker-playground'. wtf.
So this didn't work:
for d in debian-stretch-titan osmo-bsc-master osmo-stp-master osmo-mgw-master ttcn3-bsc-test ; do make -C $d done
It just got me lots of untagged images, and the last one tagged as docker-playground.
but this worked:
for d in debian-stretch-titan osmo-bsc-master osmo-stp-master osmo-mgw-master ttcn3-bsc-test ; do cd $d make cd .. done
That's one hell of a thing to be aware of there, you can try to refresh your images all you like if they keep being tagged with the wrong names >:(
~N