Import netowrking-l2gw & networking-l2gw-tempest-plugin to x/

networking-l2gw is not a neutron stadium project, and not governed by
openstack, so it is time to move it to x/ namespace.

Change-Id: I9809fdf1745ac8573502023c63f0f20e98862af1

gerrit/acls/x/networking-l2gw.config

@@ -0,0 +1,18 @@
+[access "refs/for/refs/*"]
+pushMerge = group networking-l2gw-release
+
+[access "refs/heads/*"]
+abandon = group networking-l2gw-core
+create = group networking-l2gw-release
+label-Code-Review = -2..+2 group networking-l2gw-core
+label-Workflow = -1..+1 group networking-l2gw-core
+
+[access "refs/tags/*"]
+pushSignedTag = group networking-l2gw-release
+
+[receive]
+requireChangeId = true
+requireContributorAgreement = true
+
+[submit]
+mergeContent = true

gerrit/projects.yaml

@@ -7379,6 +7379,13 @@
   description: SDN controller based Inter-Cloud Connection for L2/L3
 - project: x/networking-infoblox
   description: Infoblox Neutron DDI
+- project: x/networking-l2gw
+  description: API's and implementations to support L2 Gateways in Neutron.
+  upstream: https://opendev.org/openstack/networking-l2gw.git
+- project: x/networking-l2gw-tempest-plugin
+  description: Tempest plugin for the Neutron L2GW.
+  upstream: https://opendev.org/openstack/networking-l2gw-tempest-plugin.git
+  acl-config: /home/gerrit2/acls/x/networking-l2gw.config
 - project: x/networking-lagopus
   description: Neutron drivers for Lagopus Switch
 - project: x/networking-lenovo

zuul/main.yaml

@@ -1267,6 +1267,8 @@
           - x/networking-huawei
           - x/networking-icc
           - x/networking-infoblox
+          - x/networking-l2gw
+          - x/networking-l2gw-tempest-plugin
           - x/networking-lagopus
           - x/networking-lenovo
           - x/networking-mlnx