Comment 3 for bug 1819464

Reviewed: https://review.openstack.org/642566
Committed: https://git.openstack.org/cgit/openstack/python-tripleoclient/commit/?id=034778b6a8bb0740f0b157f1b105c2e6c0c25712
Submitter: Zuul
Branch: master

commit 034778b6a8bb0740f0b157f1b105c2e6c0c25712
Author: Harald Jensås <email address hidden>
Date: Mon Mar 11 19:23:25 2019 +0100

    Undercloud - support ctlplane subnet host routes

    Add new option 'host_routes' to the subnet definitions
    for the ctlplane network in undercloud.conf.

    Routes defined for the local subnet will be appended
    to the THT parameter 'ControlPlaneStaticRoutes'. The
    net-config template for the undercloud will ensure
    these routes are configured on the undercloud.

    Routes are also added to UndercloudCtlplaneSubnets
    parameter used by the undercloud to create the
    ctlplane network and subnets. In THT change:
    I46b7c7175f542ad4d375a20f133c05064e7b7222 this new
    data is used so that the host routes are configured
    for the neutron ctlplane subnets.

    Related-Bug: #1819464
    Change-Id: I692fcc4a494b2cda1911814a53a0c6ec2f99f807