Swarm bay reports create complete before swarm is ready

[Andrew Melton]

Currently, our call back to report that each node is complete only reports that cloud init has finished its run. This is not a good indicator for completeness because the swarm containers may not be running by the time cloud init has finished. What we should do is wait until the swarm services are running before reporting stack complete in heat.

[Guangya Liu (Jay Lau) (jay-lau-513)]

A patch was here https://review.openstack.org/#/c/184841/

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/184841
Committed: https://git.openstack.org/cgit/openstack/magnum/commit/?id=4933edd80428820056f3b023a37c5d2332e814e4
Submitter: Jenkins
Branch: master

commit 4933edd80428820056f3b023a37c5d2332e814e4
Author: Andrew Melton <email address hidden>
Date: Thu May 21 10:58:07 2015 -0700

    Add wait condition on swarm services in swarm bay

    This blocks the heat stack from going into CREATE_COMPLETE status until
    all of the swarm services have completely started. This also means that
    if the swarm services fail to start, the bay will eventually timeout
    instead of going into CREATE_COMPLETE.

    Change-Id: I050e206b99793e0a07ba670d141b64592549c61b
    Closes-bug: #1452936
    Closes-bug: #1457596