Added the DISABLE_LOCAL_AUTH conf to the README and fixed an inconsistent...

Added the DISABLE_LOCAL_AUTH conf to the README and fixed an inconsistent behaviour in the login page.

README.md

@@ -64,6 +64,7 @@ Example Webapp configuraion:
       - OIDC_OP_AUTHORIZATION_ENDPOINT=""
       - OIDC_OP_TOKEN_ENDPOINT=""
       - OIDC_OP_JWKS_ENDPOINT=""
+      - DISABLE_LOCAL_AUTH=False
  
 In Rosetta, only power users can:
 

services/webapp/code/rosetta/core_app/views.py

@@ -36,6 +36,11 @@ def login_view(request):
     # If authenticated user reloads the main URL
     if request.method == 'GET' and request.user.is_authenticated:
         return HttpResponseRedirect('/main/')
+    else:
+        # If local auth disabled, just render login page
+        # (will be rendered an open id connect url only)
+        if settings.DISABLE_LOCAL_AUTH:
+            return render(request, 'login.html', {'data': data})
 
     # If unauthenticated user tries to log in
     if request.method == 'POST':