blueprints: only create default brand if no other default brand exists

[BeryJu]

Details

closes #3898

---

Checklist

• Local tests pass (ak test authentik/)
• The code has been formatted (make lint-fix)

If an API change has been made

• The API schema has been updated (make gen-build)

If changes to the frontend have been made

• The code has been formatted (make web)

If applicable

• The documentation has been updated
• The documentation has been formatted (make website)

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[codecov]

Codecov Report

Attention: Patch coverage is 92.85714% with 1 lines in your changes are missing coverage. Please review.

Project coverage is 92.42%. Comparing base (0ea1c8f) to head (6dcc132).
Report is 16 commits behind head on main.

Files	Patch %	Lines
authentik/root/test_plugin.py	91.66%	1 Missing ⚠️

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #9222   +/-   ##
=======================================
  Coverage   92.42%   92.42%           
=======================================
  Files         646      647    +1     
  Lines       31985    32005   +20     
=======================================
+ Hits        29562    29581   +19     
- Misses       2423     2424    +1     

Flag	Coverage Δ
e2e	50.37% <85.71%> (+0.02%)	⬆️
integration	26.35% <85.71%> (+0.05%)	⬆️
unit	89.83% <92.85%> (+<0.01%)	⬆️

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[github-actions]

authentik PR Installation instructions

Instructions for docker-compose

Add the following block to your .env file:

AUTHENTIK_IMAGE=ghcr.io/goauthentik/dev-server
AUTHENTIK_TAG=gh-ghcr.io/goauthentik/dev-server:gh-6dcc1325001479fdb6c486d96e8cca2a7e4c05ef
AUTHENTIK_OUTPOSTS__CONTAINER_IMAGE_BASE=ghcr.io/goauthentik/dev-%(type)s:gh-%(build_hash)s

For arm64, use these values:

AUTHENTIK_IMAGE=ghcr.io/goauthentik/dev-server
AUTHENTIK_TAG=gh-ghcr.io/goauthentik/dev-server:gh-6dcc1325001479fdb6c486d96e8cca2a7e4c05ef-arm64
AUTHENTIK_OUTPOSTS__CONTAINER_IMAGE_BASE=ghcr.io/goauthentik/dev-%(type)s:gh-%(build_hash)s

Afterwards, run the upgrade commands from the latest release notes.

Instructions for Kubernetes

Add the following block to your values.yml file:

authentik:
    outposts:
        container_image_base: ghcr.io/goauthentik/dev-%(type)s:gh-%(build_hash)s
image:
    repository: ghcr.io/goauthentik/dev-server
    tag: gh-ghcr.io/goauthentik/dev-server:gh-6dcc1325001479fdb6c486d96e8cca2a7e4c05ef

For arm64, use these values:

authentik:
    outposts:
        container_image_base: ghcr.io/goauthentik/dev-%(type)s:gh-%(build_hash)s
image:
    repository: ghcr.io/goauthentik/dev-server
    tag: gh-ghcr.io/goauthentik/dev-server:gh-6dcc1325001479fdb6c486d96e8cca2a7e4c05ef-arm64

Afterwards, run the upgrade commands from the latest release notes.