ci: Temporary fix for interactive prompt on createuser

[BYK]

Fixes #1341 temporarily.

[aminvakil]

Thank you very much!
I'm not gonna bother you why this worked on v2.0.1 :)

[BYK]

I'm not gonna bother you why this worked on v2.0.1 :)

Very likely because of the earlier stdin related issues they have on v2.0.1. Note that it says Aborted on the logs for that line so it wasn't really working, it was just quitting at that step since stdin was not available.

[aminvakil]

COMPOSE_PROJECT_NAME is not working.

If you want to, we can remove it from this PR and re-open #1367 for that.

[BYK]

@aminvakil

COMPOSE_PROJECT_NAME is not working.

It is working: Container self-hosted-0-postgres-1

[aminvakil]

Oops! I saw this:
Successfully tagged sentry-cleanup-self-hosted-local:latest
and I was mistaken that images created should have -0- too.

It is working indeed: https://github.com/getsentry/self-hosted/runs/5494674968?check_suite_focus=true#step:4:1853

[chadwhitacre]

Ok but why does it work?

[chadwhitacre]

I don't understand why this works but it seems to work and doesn't look that bad.

[BYK]

I don't understand why this works but it seems to work and doesn't look that bad.

This works because I feed a y to the interactive prompt here: https://github.com/getsentry/self-hosted/pull/1370/files#diff-e386fde36977f06e32a6c6dbe63595743f0721ca78fcae81414fbdc0ca837b24R44

So instead of waiting for input indefinitely, it just moves along. The real fix is making the code I mentioned over #1341 (comment) not ask for a prompt when --no-input is passed or the stdin is not a tty.