Multi-tenant settings (fixes #5502)

hobo/settings.py

@@ -132,13 +132,40 @@ try:
 except ImportError:
     pass
 
-if os.environ.get('MULTITENANT_MODE', 'no') == 'yes':
-    try:
-        from tenant_settings import *
-    except ImportError:
-        pass
+TENANT_BASE = None
 
 try:
     from local_settings import *
 except ImportError:
     pass
+
+TENANT_BASE = os.environ.get('TENANT_BASE', TENANT_BASE)
+
+if TENANT_BASE:
+    SOUTH_TESTS_MIGRATE = False
+    if DATABASES['default']['ENGINE'] != 'django.db.backends.postgresql_psycopg2':
+        raise ImproperlyConfigured('MULTITENANT only work with a postgresql database')
+    DATABASES['default']['ENGINE'] = 'tenant_schemas.postgresql_backend'
+    TEMPLATE_LOADERS = ('entrouvert.djommon.multitenant.template_loader.FilesystemLoader',) + TEMPLATE_LOADERS
+    DEFAULT_FILE_STORAGE = 'entrouvert.djommon.multitenant.storage.TenantFileSystemStorage'
+    MIDDLEWARE_CLASSES = (
+            'entrouvert.djommon.multitenant.middleware.TenantMiddleware',
+            'entrouvert.djommon.multitenant.middleware.JSONSettingsMiddleware',
+            'entrouvert.djommon.multitenant.middleware.PythonSettingsMiddleware',
+    ) + MIDDLEWARE_CLASSES
+    INSTALLED_APPS = INSTALLED_APPS + ('entrouvert.djommon.multitenant',)
+    TENANT_APPS = INSTALLED_APPS
+
+    TENANT_MODEL = 'multitenant.Tenant'
+    TENANT_TEMPLATE_DIRS = ( TENANT_BASE, )
+    SOUTH_DATABASE_ADAPTERS = {
+                'default': 'south.db.postgresql_psycopg2',
+    }
+    SHARED_APPS = (
+        'django.contrib.staticfiles',
+        'django.contrib.auth',
+        'django.contrib.contenttypes',
+        'django.contrib.sessions',
+        'django.contrib.messages',
+    )
+