Allow disabling contrib.auth auto creation of permissions

[Henrik Vendelbo]

If you wan't to create permissions and a superuser automatically in your own it's easy. Just follow the pattern used in contrib.auth

Then all you need to do is make contrib.auth stop creating permissions and superuser as well

[Henrik Vendelbo]

Add extra global settings

[Henrik Vendelbo]

Check settings before creating permissions and superuser

[Malcolm Tredinnick]

A few issue here:

1. This patch seems to be trying to slip in a configurable user-model. I can't see how that's related to the problem at hand.
2. One patch, please, not two. I looked at the last patch, thinking it was the most up-to-date version and it looked incomplete. Then I realised that I had to read both at once.
3. I'm -1 on including this at the moment. It's two extra settings, plus documentation (which isn't included here) to support something that happens once at syncdb time. If you don't want those permissions you can go in and delete them or write a script to do so. I'm relatively unconvinced that there's a really large use-case that is being overlooked by this not being present.

[DarwinSurvivor]

While I'm not sure about the superuser part, I would find the ability to dissable auto-created permissions VERY usefull in the site I am currently designing.

Not only are there 3 permissions created per model, but the admin page does not even separate the auto-created ones from the purposely-created ones. My site has over 30 models (very complex research site) and having to go in and delete all the auto-created permissions every time I add a model is VERY annoying.

This seems like a simple fix and other than the missing tests/docs (which look like they would take all of 5 minutes to write), I am all for this.

[Koen Biermans]

patch with no_default_permission meta option

[Koen Biermans]

This patch has a different take: make it a meta option per model (called "no_default_permissions") to prevent creating the three default permissions for that model.

Added a test in a new folder regressiontests/auth_permissions since I did not know where to put them otherwise.

[Tim Graham]

Updating existing patch: ​PR

[Tim Graham <timograham@…>]

In ddae74b64ccb1173e3f2f06d54dd45643130f9e0:

Fixed #9057 -- Added default_permissions model meta option.

Thanks hvendelbo for the suggestion and koenb for the draft patch.

[Tim Graham <timograham@…>]

In 453915bb1272c9a9189a741e6a9b9246edfcbd03:

SQLite test fix -- refs #9057