Dmitry Shulyak 4451a173fa Make one joined graph from 3 separate stages ... Previously this 3 stages was disjoined and connected programatically during traversal in nailgun. Such approach imposes some dificulties during traversal and filtering and not really extandable (add new stages). Introduced change allows us to simplify traversal logic, and therefore improve UX for tasks developer Also in such approach it is quite easy to introduce new stages, like something that should be executed after cluster is completed, for example, stage end_notification that should fire some messages when we can guarantee that cluster is completed. Or add stage provision to the same graph. related to blueprint granular-deployment-based-on-tasks Depends on nailgun: Ida5880525f9c3428ad8bb590f7ef78a0b20b1049 Change-Id: Ie332d0c1745a48c5ae96c4c80d94922c321d5f7a		2015-02-25 19:14:06 +00:00
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tasks.yaml	Make one joined graph from 3 separate stages	2015-02-25 19:14:06 +00:00