Unable to add a new service to the already deployed environment

[Alexander Tivelkov]

Steps to reproduce:

1) Create an environment containing one application (having a single VM instance)
2) Deploy the environment
3) Add one more application to the environment (also requiring a new VM instance)
4) Redeploy the environment

Expected behaviour: the environment is updated, new instance is created

Actual behaviour: an error occurs, deployment fails

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/96162

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/96174

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/96162
Committed: https://git.openstack.org/cgit/stackforge/murano/commit/?id=bca587e4078f152fbdf6a44e89a37fb663dcba76
Submitter: Jenkins
Branch: master

commit bca587e4078f152fbdf6a44e89a37fb663dcba76
Author: Alexander Tivelkov <email address hidden>
Date: Wed May 28 17:23:07 2014 +0400

    New instances can now join Networks created in previous deployments

    Names of the Network and Subnet Heat resources were placed in the Runtime fields of NewNetwork class,
    so they were lost between the redeploymnet.
    Now they are re-generated before each use based on the persisted information (names and ids)

    Change-Id: I4dcb9915fac04590105b6ec284b4b0274c722b3f
    Partial-Bug: #1324094

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/96174
Committed: https://git.openstack.org/cgit/stackforge/murano/commit/?id=b447864eaf8d74092abbe6113a4bd27a4653e2c8
Submitter: Jenkins
Branch: master

commit b447864eaf8d74092abbe6113a4bd27a4653e2c8
Author: Alexander Tivelkov <email address hidden>
Date: Wed May 28 18:23:02 2014 +0400

    Subsequent stack updates for Heat have proper set of parameters

    Parameters retrieved from the existing heat stack and re-applied into the updated stack do not include special parameters
    such as OS::stack_id and OS::stack_name, which cannot be accepted as input params

    Change-Id: Ic42bead15267822c43ecf703e4128015c89ec6de
    Closes-Bug: #1324094