[DISCUSSION] docker startup script

[ralokt]

Topic
Right now, the docker setup is suboptimal - even in #635 - in that it doesn't perform migrations.

The correct thing to do is probably to make a startup command that

• runs migrations
• runs the tailwind commands
• builds and collects the staticfiles
• and then starts gunicorn

This does perform a few steps every time that could be part of the build process. However:

• migrations can't be run at build time, as outlined in Fix docker setup #635
• the overhead should be low once these tasks have run once until containers are recreated
• it would simplify the setup, making the build environment-agnostic

Reference
#634, #635