Hardcoded "br-ex" prevents renaming the bridge on the Controller

[Dan Sneddon]

The controller role has a hardcoded entry for the bridge name to use for the default Neutron external bridge. This should be replaced with a parameter to allow renaming of the bridge.

In tripleo-heat-templates/puppet/controller-role.yaml, modify NetworkDeployment to take a parameter for bridge_name.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/439868

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/439868
Committed: https://git.openstack.org/cgit/openstack/tripleo-heat-templates/commit/?id=479edff423a3cdcd28beb76aed818071b18b2bf1
Submitter: Jenkins
Branch: master

commit 479edff423a3cdcd28beb76aed818071b18b2bf1
Author: Dan Sneddon <email address hidden>
Date: Wed Mar 1 13:51:08 2017 -0800

    Replace hardcoded 'br-ex' with NeutronPhysicalBridge parameter.

    This change uses the NeutronPhysicalBridge parameter on all roles,
    rather than hard-coding the "br-ex" name. Previously, there were
    different parameters for controller and compute roles, but since
    we use a unified bridge name with OVS, this is unnecessary.

    Change-Id: I6d9189404fae67bcc33ddc2ba3ce1b0385dd989d
    Closes-bug: 1669130

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/tripleo-heat-templates 7.0.0.0b3 development milestone.