make KEYCLOAK_URL an env var

atdb/atdb/settings/base.py

@@ -222,10 +222,15 @@ AUTHENTICATION_BACKENDS = [
     "allauth.account.auth_backends.AuthenticationBackend",
 ]
 
+try:
+    KEYCLOAK_URL = os.environ['KEYCLOAK_URL']
+except:
+    KEYCLOAK_URL = 'https://sdc-dev.astron.nl/auth'
+
 SOCIALACCOUNT_PROVIDERS = {
     'keycloak': {
-        'KEYCLOAK_URL': 'https://sdc-dev.astron.nl/auth',   # replace by https://keycloak.astron.nl/auth for production
-        'KEYCLOAK_REALM': 'SDC',    # change this depending on which realm to use
+        'KEYCLOAK_URL': KEYCLOAK_URL,
+        'KEYCLOAK_REALM': 'SDC',
         'SCOPE': ['openid', 'profile', 'email']
     }
 }

atdb/atdb/settings/dev.py

@@ -24,13 +24,4 @@ DATABASES = {
 
 AUTH_PASSWORD_VALIDATORS = []
 
-# astronauth settings
-SOCIALACCOUNT_PROVIDERS = {
-    'keycloak': {
-        'KEYCLOAK_URL': 'https://sdc-dev.astron.nl/auth',   # replace by https://keycloak.astron.nl/auth for production
-        'KEYCLOAK_REALM': 'SDC',    # change this depending on which realm to use
-        'SCOPE': ['openid', 'profile', 'email']
-    }
-}
-
 LOGIN_REDIRECT_URL = "http://localhost:8000/atdb"