Merge pull request #4295 from open-craft/jill/optional-roles

Allow ecommerce and discovery to be disabled on sandbox servers

playbooks/edx_sandbox.yml

@@ -24,6 +24,8 @@
     DISCOVERY_URL_ROOT: 'http://localhost:{{ DISCOVERY_NGINX_PORT }}'
     ecommerce_create_demo_data: true
     credentials_create_demo_data: true
+    SANDBOX_ENABLE_DISCOVERY: true
+    SANDBOX_ENABLE_ECOMMERCE: true
   roles:
     - role: swapfile
       SWAPFILE_SIZE: 4GB
@@ -47,9 +49,11 @@
     - role: edxapp
       celery_worker: True
     - edxapp
-    - ecommerce
+    - role: ecommerce
+      when: SANDBOX_ENABLE_ECOMMERCE
     - role: ecomworker
       ECOMMERCE_WORKER_BROKER_HOST: 127.0.0.1
+      when: SANDBOX_ENABLE_ECOMMERCE
     - analytics_api
     - insights
     # not ready yet: - edx_notes_api
@@ -59,7 +63,8 @@
     - role: elasticsearch
       when: "'localhost' in EDXAPP_ELASTIC_SEARCH_CONFIG|map(attribute='host')"
     - forum
-    - discovery
+    - role: discovery
+      when: SANDBOX_ENABLE_DISCOVERY
     - role: notifier
       NOTIFIER_DIGEST_TASK_INTERVAL: 5
     - role: xqueue