Django-Tenant-User Circular Dependency Error during setup

Question

I got issues doing the migrations after setting up django-tenant-user. Just using django-tenant was no issue.

Everytime I run python manage.py migrate I get the following circular dependency error:

django.db.migrations.exceptions.CircularDependencyError: users.0001_initial, client.0001_initial

My settings.py

from pathlib import Path
import os
from dotenv import load_dotenv
# Build paths inside the project like this: BASE_DIR / 'subdir'.
BASE_DIR = Path(__file__).resolve().parent.parent

load_dotenv()

SECRET_KEY = os.getenv('DJANGO_SECRET_KEY')

DEBUG = True

ALLOWED_HOSTS = []

# Application definition
SHARED_APPS = [
    'django_tenants',

    # Django Shared Apps
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    
    'tenant_users.permissions',
    'tenant_users.tenants',

    'client',
    'users',
]

TENANT_APPS = [
    'django.contrib.auth',
    'django.contrib.contenttypes',

    'tenant_users.permissions',
]

INSTALLED_APPS = list(SHARED_APPS) + [app for app in TENANT_APPS if app not in SHARED_APPS]


TENANT_USERS_DOMAIN = "localhost"
AUTHENTICATION_BACKENDS = (
    'tenant_users.permissions.backend.UserBackend',
)
AUTH_USER_MODEL = 'users.TenantUser'

TENANT_MODEL = "client.Client" # app.Model
TENANT_DOMAIN_MODEL = "client.Domain"  # app.Model

MIDDLEWARE = [
    'django_tenants.middleware.main.TenantMainMiddleware',
    'django.middleware.security.SecurityMiddleware',
    'django.contrib.sessions.middleware.SessionMiddleware',
    'django.middleware.common.CommonMiddleware',
    'django.middleware.csrf.CsrfViewMiddleware',
    'django.contrib.auth.middleware.AuthenticationMiddleware',
    'django.contrib.messages.middleware.MessageMiddleware',
    'django.middleware.clickjacking.XFrameOptionsMiddleware',
]

ROOT_URLCONF = 'good_django.urls'

TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        'DIRS': [os.path.join(BASE_DIR, 'templates')],
        'APP_DIRS': True,
        'OPTIONS': {
            'context_processors': [
                'django.template.context_processors.debug',
                'django.template.context_processors.request',
                'django.contrib.auth.context_processors.auth',
                'django.contrib.messages.context_processors.messages',
            ],
        },
    },
]


WSGI_APPLICATION = 'good_django.wsgi.application'


# Database
# https://docs.djangoproject.com/en/4.1/ref/settings/#databases
print(os.getenv('DB_NAME'))
print(os.getenv('DB_USER'))
DATABASES = {
    'default': {
        'ENGINE': 'django_tenants.postgresql_backend',
        'NAME': os.getenv('DB_NAME'),
        'USER': os.getenv('DB_USER'),
        'PASSWORD': os.getenv('DB_PASSWORD'),
        'HOST': os.getenv('DB_HOST'),
        'PORT': os.getenv('DB_PORT'),
    }
}

DATABASE_ROUTERS = (
    'django_tenants.routers.TenantSyncRouter',
)

# Password validation
# https://docs.djangoproject.com/en/4.1/ref/settings/#auth-password-validators

AUTH_PASSWORD_VALIDATORS = [
    {
        'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
    },
]


LANGUAGE_CODE = 'de-de'
TIME_ZONE = 'Europe/Berlin'
USE_I18N = True
USE_TZ = True

STATIC_URL = 'static/'

STATICFILES_DIRS = [
    BASE_DIR / "static",
]
DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'

SHOW_PUBLIC_IF_NO_TENANT_FOUND = True
SESSION_COOKIE_DOMAIN = '.localhost'

My Tenant Model: client/models.py

from django.db import models
from django_tenants.models import DomainMixin, TenantMixin
from tenant_users.tenants.models import TenantBase

class Client(TenantMixin):
    name = models.CharField(max_length=100)
    description = models.TextField(blank=True, null=True)
    auto_create_schema = True

class Domain(DomainMixin):
    pass

My Users Model: users/models.py

from django.db import models
from tenant_users.tenants.models import UserProfile

class TenantUser(UserProfile):
    pass

Python Version: 3.10.8

Python Version: 3.10.8

pip Packages

asgiref==3.5.2

Django==4.1.3

django-environ==0.9.0

django-tenant-users==1.1.0

django-tenants==3.4.7

psycopg2==2.9.5

python-dotenv==0.21.0

sqlparse==0.4.3

typing_extensions==4.4.0

Django-Tenant-User Circular Dependency Error during setup

0 Answers0