Add networking-baremetal

* Adding Dockerfile to build image with ironic-neutron-agent.
* Add ``neutron-base-plugin-networking-baremetal`` in
  kolla/common/config.py to enable building neutron with baremetal
  plugin.

Since the ML2 mechanism driver and L2 Agent is in the same
python package, the source install will include the
ironic-neutron-agent as part of neutron-base.

Change-Id: I232dcf44c8a56c268610053cf362714d52e6cb93

1 files changed, 17 insertions, 0 deletions

diff --git a/releasenotes/notes/add-networking-baremtal-ed44e0fc04371eb8.yaml b/releasenotes/notes/add-networking-baremtal-ed44e0fc04371eb8.yaml
new file mode 100644
index 000000000..e334e8046
--- /dev/null
+++ b/releasenotes/notes/add-networking-baremtal-ed44e0fc04371eb8.yaml
@@ -0,0 +1,17 @@
+---
+features:
+  - |
+    Add networking-baremetal components: The ``baremetal`` ML2 mechanism driver
+    and the ``ironic-neutron-agent`` L2 agent.
+
+    Networking Baremetal provides deep integration between the Networking
+    service and the Bare Metal service. Advanced networking features like
+    notifications of port status changes and routed networks support in clouds
+    with Bare Metal service.
+
+    The ML2 mechanism driver is installed in the neutron-base image when
+    building from source. Binary users can use
+    ``neutron_server_packages_append`` to include the
+    ``python-networking-baremetal`` package when building neutron-server image.
+    The ``ironic-neutron-agent`` L2 agent is in the ``ironic-neutron-agent``
+    image.