Worst feature of Django 3.2
I love django, it’s kept me in decent jobs for most of my career. But recently I’ve discovered the first change that causes a problem for me - the
SITE_ID setting now has to be an
At work we created a project last year which was to be a multi-site application. We opted for django 2.2 with django-cms to allow for dynamic content and a postgres database. We run things from Amazon Web Services (AWS) so can easily scale our application and keeping things simple is always a good idea.
Generally speaking, at least from what I’ve seen, multi-site django applications have a settings file per site. That’s just a nightmare of maintenance jobs for the future. I discovered django-multisite which uses an object for the
SITE_ID = SiteID(default=1).
This was perfect, allowing us to have just 1 settings file.
Recently django-cms introduced support for django 3.2 so I started looking at our upgrade path and quickly became aware of a change that didn’t make it into the release notes. As part of the checks django runs on startup, there’s a new system check for SITE_ID to ensure the value is an
Therefore, anybody currently using django-multisite who tries to upgrade to 3.2 will get an error with
The SITE_ID setting must be an integer preventing them from running their application.
I can’t think of a way to proceed with this besides monkey patching that system check so that we can upgrade to 3.2 without rebuilding our application. So I’ve got a pull request open to do this. Unfortunately the repo hasn’t had an activity since March 2020 so not sure if that will get merged. Perhaps I’ll reach out to the author and see if they’d like help, like I did with django-bleach and django-sql-explorer, both of which I’m now a maintainer for.