MySQL wouldn't run the south migrations as they stand (mostly because of south).
I added better support to south https://bitbucket.org/beyondwords/south-mysql to support foreign key renames, but there were still lingering issues with out-of-date foreign keys.
The easiest fix I found was to enforce that all publisher2 changes in the plugins, follow the one in CMS.
I thought this would be useful to others and minimally invasive to the existing code base.
Hope this is deemed useful.
Minor patch to enforce migrations follow database structure changes
When publisher2 migration in cms deletes the cmspluginpublic table
This patch forces the dependent plugins to rename in sync avoiding a
MySQL migration error in south
how will this affect existing migration histories? I don't want this to break every installation... Also have you considered contributing your south fork back into the main south?
This shouldn't affect existing migration histories at all since when you run migrate it checks in the table which migrations have already been run, not the order (or in most people's case syncdb and fake migrate). The added lines are just hints to ensure the migrations are run in an order that remains consistent with the database during the initial migration.
I did contribute them back and they are now merged into the main branch of south https://bitbucket.org/andrewgodwin/south/changeset/d310fe2fda97
The package on PyPi has not yet been updated though.
Anecdotal confirmation, having cherry-pick'd: With an existing database, re-running migrate skips everything, because as beyondwords says, it just tests the south_migrationhistory table (I can't remember whether it's a hard or soft match, but it doesn't matter for this changeset). Additionally, running python manage.py syncdb --all && python manage.py migrate --fake still works, as does doing python manage.py syncdb && python manage.py migrate
python manage.py syncdb --all && python manage.py migrate --fake
python manage.py syncdb && python manage.py migrate
I've only done so using the SQLite driver, but it should be the same across the board. Quick, get Jenkins on it!
Merge branch 'develop' of https://github.com/divio/django-cms into de…
Adding pop-up blocker warning
needs cleanup (remove the JS fixes from this pull request), other than that LGTM.
Actually only beyondwords@8e2650f looks relevant while others look like github cruft.
Closed in favor of #1270 which only contains the schema migration changes
Thanks @piquadrat ! This was one of my first patches so I didn't know to branch before submitting (and then didn't get around to re-splitting it).