This is step 1 of the movement of the tempest plugin for
neutron-dynamic-routing.
Co-Authored-By: Slawek Kaplonski <skaplons@redhat.com>
Change-Id: I35984bb3ad3673b7a54982657c1ac6fdc3ed6de0
Job neutron-tempest-plugin-dvr-multinode-scenario was the
last job in neutron-tempest-plugin repo defined using
legacy zuulv2 templates.
This commit migrates it to zuulv3 syntax.
It also adds new ansible role "multi-node-setup" which
which creates patch ports between Neutron's external
bridge (br-ex) and infra bridge (br-infra). That is necessary
to provide connectivity to floating IPs, which may be
configured on subnode when dvr is used, from each node.
This patch introduces also new playbook
"dvr-multinode-scenario-pre-run" which is used to be run in
neutron-tempest-plugin-dvr-multinode-scenario job and which
uses "multi-node-setup" role to create those patch ports
on each host used in job.
Change-Id: Ic5bb7649ebb8bf229459f3d9911f64635cbf1e44
Ryan Tidwell