Add ovn-octavia-provider driver project

This patch adds a new project under the Neutron group -
OVN Octavia Provider driver, for Neutron's
interaction with the OVN LoadBalancer for Octavia.

A few days ago the Neutron community decided to merge
Networking-ovn tree with the Neutron tree [0]. Nowadays,
the OVN Octavia provider driver is placed in networking-ovn
repository and it uses Octavia and Octavia-lib. To not
force Neutron to rely on Octavia we should export the driver
to a dedicated repository.

[0] https://review.opendev.org/#/c/658414/

Needed-By: https://review.opendev.org/#/c/697095/
Change-Id: Id4a5beb324e2fa0d119df532c24fc28503155d1b

gerrit/acls/openstack/ovn-octavia-provider.config

@@ -0,0 +1,40 @@
+[access "refs/heads/*"]
+abandon = group ovn-octavia-provider-core
+label-Code-Review = -2..+2 group ovn-octavia-provider-core
+label-Review-Priority = -1..+2 group ovn-octavia-provider-core
+label-Verified = -1..+1 group neutron-ci
+label-Workflow = -1..+1 group ovn-octavia-provider-core
+
+[access "refs/heads/stable/*"]
+abandon = group Change Owner
+abandon = group Project Bootstrappers
+abandon = group ovn-octavia-provider-stable-maint
+abandon = group stable-maint-core
+exclusiveGroupPermissions = abandon label-Code-Review label-Workflow
+label-Code-Review = -2..+2 group Project Bootstrappers
+label-Code-Review = -2..+2 group ovn-octavia-provider-stable-maint
+label-Code-Review = -2..+2 group stable-maint-core
+label-Code-Review = -1..+1 group Registered Users
+label-Workflow = -1..+0 group Change Owner
+label-Workflow = -1..+1 group Project Bootstrappers
+label-Workflow = -1..+1 group ovn-octavia-provider-stable-maint
+label-Workflow = -1..+1 group stable-maint-core
+
+[label "Review-Priority"]
+copyAllScoresIfNoCodeChange = true
+copyAllScoresOnTrivialRebase = true
+copyMaxScore = true
+copyMinScore = true
+defaultValue = 0
+function = AnyWithBlock
+value = -1 Branch Freeze
+value = 0 No Priority
+value = +1 Important Change
+value = +2 Gate Blocker Fix / Urgent Change
+
+[receive]
+requireChangeId = true
+requireContributorAgreement = true
+
+[submit]
+mergeContent = true

gerrit/projects.yaml

@@ -4436,6 +4436,10 @@
   description: OpenStack Security Advisories
 - project: openstack/oswin-tempest-plugin
   description: Tempest plugin for os-win project.
+- project: openstack/ovn-octavia-provider
+  description: OVN Octavia provider driver.
+  groups:
+    - neutron
 - project: openstack/ovsdbapp
   description: OVSDB application library
 - project: openstack/panko

gerritbot/channels.yaml

@@ -1484,6 +1484,7 @@ openstack-neutron:
     - openstack/neutron-vpnaas-dashboard
     - openstack/os-ken
     - openstack/os-vif
+    - openstack/ovn-octavia-provider
     - openstack/ovsdbapp
     - openstack/python-neutronclient
   branches:

zuul/main.yaml

@@ -796,6 +796,7 @@
           - openstack/osprofiler
           - openstack/ossa
           - openstack/oswin-tempest-plugin
+          - openstack/ovn-octavia-provider
           - openstack/ovsdbapp
           - openstack/panko
           - openstack/patrole