add social auth conf to production settings

Former-commit-id: ac63332794160a52c928b7551a24217dd519d9b9

ippisite/ippisite/hub16_settings.py

@@ -46,6 +46,13 @@ INSTALLED_APPS = [
     'ippidb',
     'formtools',
     'debug_toolbar',
+    'mod_wsgi.server',
+    'django.contrib.sites',
+    'allauth',
+    'allauth.account',
+    'allauth.socialaccount',
+    'allauth.socialaccount.providers.github',
+    'allauth.socialaccount.providers.orcid',
     'mod_wsgi.server'
 ]
 
@@ -140,3 +147,15 @@ GRAPH_MODELS = {
   'all_applications': True,
   'group_models': True,
 }
+
+# myproject/settings.py
+AUTHENTICATION_BACKENDS = (
+    "django.contrib.auth.backends.ModelBackend",
+    "allauth.account.auth_backends.AuthenticationBackend",
+)
+
+SITE_ID = 1
+
+LOGIN_REDIRECT_URL = '/'
+
+LOGOUT_REDIRECT_URL = '/'