Building django....... ERROR: invalid reference format

[arigbs]

I get this error when running docker-compose build --pull. New to GLAMkit and Docker, so it's likely I missed something, but I have gone through the steps repeatedly, all tips appreciated.

[jmurty]

Hi @arigbs can you confirm that you are following the Docker Quickstart instructions here https://github.com/ic-labs/django-icekit ?

We haven't seen that error before, but Googling around it sounds like it can be caused by using a project/branch/commit name that Docker doesn't like.

It's just a guess at this stage, but maybe you used characters that Docker doesn't like in your project name. Can you try using only lowercase and underscore characters when you create a new project at quickstart step 1?

[arigbs]

Thanks @jmurty , that worked, apparently I had a character in the repository name I used which was not accepted by docker.
I ran into a couple of more issues:

1. The first time I ran $ docker-compose run --rm --service-ports django, I got this error repeatedly: Error starting userland proxy: Bind for 0.0.0.0:8000: unexpected error Permission denied.
   I searched and got a hint that the :8000 port might be locked up with other processes and workarounds offered suggested tearing down the container and building a new one and restarting docker and deleting some file. Luckily I thought to change the line
   ports:

   • 8000:8000
     in docker-compose.yml to
     ports:
   • 8080:8000
     and that worked, I was able to view the site on http://localhost:8080/

2. I tried to build the site using manage.py import_site_map [options] <site_map.csv>
   and I kept getting this error:
   Unknown command: 'import_site_map'
   Type 'manage.py help' for usage.

again, not easily searchable, so I'm still headscratching on that one.

I would love to be able to get help / document solutions found for such issues as I go along. This issues thread here seems better suited for core dev issues, please is there a forum better suited for 'how-to' type interaction for those of us experimenting with GLAMkit so that simple installation or usage errors are first discussed there and only escalated here as bugs when proven to be?

[KSWadwicz]

change the icekit branch in the generated requirements-icekit.txt from @master to @develop.