Remove hardcoded redirect URL

common/djangoapps/student/views.py

@@ -961,7 +961,7 @@ def logout_user(request):
     if settings.FEATURES.get('AUTH_USE_CAS'):
         target = reverse('cas-logout')
     else:
-        target = 'https://ionisx.com'
+        target = settings.IONISX_AUTH.get('ROOT_URL')
     response = redirect(target)
     response.delete_cookie(
         settings.EDXMKTG_COOKIE_NAME,

lms/templates/navigation.html

@@ -43,7 +43,7 @@ site_status_msg = get_site_status_msg(course_id)
     % if user.is_authenticated():
     <a href="${marketing_link('ROOT')}">
     % else:
-    <a href="https://courses.ionis-group.com">
+    <a href="${settings.IONISX_AUTH.get('ROOT_URL')}">
     % endif
       <%block name="navigation_logo">
           <img src="${static.url(branding.get_logo_url())}" alt="