Update FS027 to use latest bits for containerized undercloud

- Deploy the undercloud with "--use-heat" argument.
- Add networking parameters to have a working containerized undercloud:
  these bits will probably move later but for now we need them.

Partially-Implements: bp containerized-undercloud

Co-Authored-By: Bogdan Dobrelya <bdobreli@redhat.com>
Co-Authored-By: Emilien Macchi <emilien@redhat.com>
Co-Authored-By: Ian Main <imain@redhat.com>
Co-Authored-By: Martin André <m.andre@redhat.com>
Co-Authored-By: Wes Hayutin <weshayutin@gmail.com>

Depends-On: I7d056b208d5ac0639e3277f3f4ae453a9ee639e8
Change-Id: I815c4f2bf458032f318ef198edcbdffdd80d084b

config/general_config/featureset027.yml

@@ -13,14 +13,12 @@ overcloud_ipv6: false
 # containers config
 containerized_overcloud: false
 containerized_undercloud: true
-# TODO: This should be handled by a single meta package or something LP#1730917
-undercloud_rpm_dependencies: >-
-  python-tripleoclient
-  python-openstackclient
-  openstack-heat-agents
-  docker
-  openvswitch
-undercloud_install_script: undercloud-deploy.sh.j2
+undercloud_install_cli_options: " --use-heat"
+undercloud_custom_env_files: "{{ working_dir }}/undercloud-parameter-defaults.yaml"
+undercloud_cloud_domain: "localdomain"
+undercloud_undercloud_hostname: "undercloud.{{ undercloud_cloud_domain }}"
+undercloud_resource_registry_args:
+  "OS::TripleO::Undercloud::Net::SoftwareConfig": "{{ tripleo_root }}/tripleo-ci/undercloud-configs/net-config-multinode.yaml"
 
 # turn off image prep
 step_overcloud_image: false