Update code to support newer version of platform

DENG-379

exporter/main.py

@@ -307,7 +307,10 @@ def get_all_courses(**kwargs):
     log.info('Retrieving all courses')
 
     # make a set of fixed arguments, so we can memoize
-    kwargs = {k: v for k, v in kwargs.iteritems() if k.startswith('django')}
+    kwargs = {
+        k: v for k, v in kwargs.iteritems()
+        if k.startswith('django') or k == 'lms_config' or k == 'studio_config'
+    }
     kwargs['dry_run'] = False  # always query for course names
     kwargs['limit'] = False  # don't limit number of courses
 

exporter/tasks.py

@@ -203,7 +203,7 @@ class DjangoAdminTask(Task):
     COMMAND = NotSet
     ARGS = NotSet
     EXT = NotSet
-    VARS = 'CONFIG_ROOT={django_config} SERVICE_VARIANT=lms'
+    VARS = 'LMS_CFG={lms_config}'
     OUT = '/dev/null'
     CMD = """
     {variables}
@@ -955,7 +955,7 @@ class CourseContentTask(CourseTask, DjangoAdminTask):
     COMMAND = 'export_olx'
     ARGS = '{course}'
     OUT = '{filename}'
-    VARS = 'CONFIG_ROOT={django_config} SERVICE_VARIANT=cms'
+    VARS = 'STUDIO_CFG={studio_config}'
     # Change CMD to use django_cms_settings.
     CMD = """
     {variables}

exporter/tests/test_tasks.py

@@ -25,7 +25,8 @@ def test_org_email_opt_in_task(mock_execute_shell):
         'organization': 'the-org',
         'other_names': ['the-second-org', 'the-third-org'],
         'courses': ['course-1', u'coursé-2'],
-        'django_config': 'the-django-config',
+        'lms_config': 'the-lms-config',
+        'studio_config': 'the-studio-config',
         'django_admin': 'the-django-admin',
         'django_settings': 'the-django-setings',
         'django_pythonpath': 'the-django-python-path',