providers: SCIM (#4835)

* basic user sync

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* add group sync and some refactor

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* start API

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* allow null authorization flow

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* add UI

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* make task monitored

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* add missing dependency

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* make authorization_flow required for most providers via API

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* more UI

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* make task result better readable, exclude anonymous user

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* add task UI

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* add scheduled task for all sync

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* make scim errors more readable

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* add mappings, migrate to mappings

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* add mapping UI and more

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* add scim docs to web

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* start implementing membership

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* migrate signals to tasks

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* migrate fully to tasks

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* strip none keys, fix lint errors

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* fix things

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* start adding tests

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* fix saml

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* add scim schemas and validate against it

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* improve error handling

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* add group put support, add group tests

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* send correct application/scim+json headers

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* stop sync if no mappings are confiugred

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* add test for task sync

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* add membership tests

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* use decorator for tests

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* make tests better

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

---------

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

.vscode/settings.json

@@ -16,7 +16,8 @@
         "passwordless",
         "kubernetes",
         "sso",
-        "slo"
+        "slo",
+        "scim",
     ],
     "python.linting.pylintEnabled": true,
     "todo-tree.tree.showCountsInTree": true,