12123: Don't expect properties.new_attributes.components in events.

Arvados-DCO-1.1-Signed-off-by: Tom Clegg <tom@curoverse.com>

diff --git a/sdk/python/arvados/commands/ws.py b/sdk/python/arvados/commands/ws.py
index d338ee3afa7f19d3f18f56981ca9a19caec59e08..57070636bba75d4c30fbd363be6365fd1668ce8e 100644 (file)
--- a/sdk/python/arvados/commands/ws.py
+++ b/sdk/python/arvados/commands/ws.py
@@ -88,7 +88,8 @@ def main(arguments=None):
                 sys.stdout.write(ev["properties"]["text"])
             elif ev["event_type"] in ("create", "update"):
                 if ev["object_kind"] == "arvados#pipelineInstance":
-                    update_subscribed_components(ev["properties"]["new_attributes"]["components"])
+                    c = api.pipeline_instances().get(uuid=ev["object_uuid"]).execute()
+                    update_subscribed_components(c["components"])
 
                 if ev["object_kind"] == "arvados#pipelineInstance" and args.pipeline:
                     if ev["properties"]["new_attributes"]["state"] in ("Complete", "Failed", "Paused"):