/usr/lib/python2.7/dist-packages/senlin/engine/ is in python-senlin 5.0.0-0ubuntu1.
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/usr/lib/python2.7/dist-packages/senlin/engine/__init__.py
/usr/lib/python2.7/dist-packages/senlin/engine/actions/
/usr/lib/python2.7/dist-packages/senlin/engine/actions/__init__.py
/usr/lib/python2.7/dist-packages/senlin/engine/actions/base.py
/usr/lib/python2.7/dist-packages/senlin/engine/actions/cluster_action.py
/usr/lib/python2.7/dist-packages/senlin/engine/actions/custom_action.py
/usr/lib/python2.7/dist-packages/senlin/engine/actions/node_action.py
/usr/lib/python2.7/dist-packages/senlin/engine/cluster.py
/usr/lib/python2.7/dist-packages/senlin/engine/cluster_policy.py
/usr/lib/python2.7/dist-packages/senlin/engine/dispatcher.py
/usr/lib/python2.7/dist-packages/senlin/engine/environment.py
/usr/lib/python2.7/dist-packages/senlin/engine/event.py
/usr/lib/python2.7/dist-packages/senlin/engine/health_manager.py
/usr/lib/python2.7/dist-packages/senlin/engine/node.py
/usr/lib/python2.7/dist-packages/senlin/engine/notifications/
/usr/lib/python2.7/dist-packages/senlin/engine/notifications/__init__.py
/usr/lib/python2.7/dist-packages/senlin/engine/notifications/base.py
/usr/lib/python2.7/dist-packages/senlin/engine/notifications/heat_endpoint.py
/usr/lib/python2.7/dist-packages/senlin/engine/notifications/message.py
/usr/lib/python2.7/dist-packages/senlin/engine/notifications/nova_endpoint.py
/usr/lib/python2.7/dist-packages/senlin/engine/parser.py
/usr/lib/python2.7/dist-packages/senlin/engine/receivers/
/usr/lib/python2.7/dist-packages/senlin/engine/receivers/__init__.py
/usr/lib/python2.7/dist-packages/senlin/engine/receivers/base.py
/usr/lib/python2.7/dist-packages/senlin/engine/receivers/message.py
/usr/lib/python2.7/dist-packages/senlin/engine/receivers/webhook.py
/usr/lib/python2.7/dist-packages/senlin/engine/registry.py
/usr/lib/python2.7/dist-packages/senlin/engine/scheduler.py
/usr/lib/python2.7/dist-packages/senlin/engine/senlin_lock.py
/usr/lib/python2.7/dist-packages/senlin/engine/service.py