Merge pull request #3507 from edx/feanil/test_insights

Turn discovery docker build back on.

util/parsefiles_config.yml

@@ -6,12 +6,12 @@ aws_plays_paths:
 docker_plays_paths:
   - docker/plays
 weights:
-#  - discovery: 6
+  - discovery: 6
   - go-agent: 3
   - xqwatcher: 3
   - analytics_api: 1
   - edxapp: 28
-#  - insights: 4
+  - insights: 4
   - credentials: 8
   - forum: 7
   - nginx: 1
@@ -23,3 +23,4 @@ weights:
   - automated: 1
   - programs: 4
   - mysql: 2
+  - elasticsearch: 7