Add Mellanox SDN ML2 template for a containerized service

Change-Id: I2868ed8cbe5414c1f09679f37853e3ebb5fd284d

capabilities-map.yaml

@@ -299,6 +299,11 @@ topics:
             description: Enables Cisco VTS ML2 Plugin
             requires:
               - overcloud-resource-registry-puppet.yaml
+          - file: environments/neutron-ml2-mlnx-sdn.yaml
+            title: Mellanox SDN ML2 Plugin
+            description: Enables Mellanox SDN ML2 Plugin
+            requires:
+              - overcloud-resource-registry-puppet.yaml
 
   - title: Storage
     description:

docker/services/neutron-plugin-ml2-mlnx-sdn-assist.yaml

@@ -0,0 +1,65 @@
+heat_template_version: rocky
+
+description: >
+  MLNX SDN configuration assist for Neutron ML2 Plugin.
+
+parameters:
+  ServiceData:
+    default: {}
+    description: Dictionary packing service data
+    type: json
+  ServiceNetMap:
+    default: {}
+    description: Mapping of service_name -> network name. Typically set
+                 via parameter_defaults in the resource registry.  This
+                 mapping overrides those in ServiceNetMapDefaults.
+    type: json
+  DefaultPasswords:
+    default: {}
+    type: json
+  RoleName:
+    default: ''
+    description: Role name on which the service is applied
+    type: string
+  RoleParameters:
+    default: {}
+    description: Parameters specific to the role
+    type: json
+  EndpointMap:
+    default: {}
+    description: >
+      Mapping of service endpoint -> protocol. Typically set
+      via parameter_defaults in the resource registry.
+    type: json
+  DockerNeutronConfigImage:
+    description: The container image to use for the neutron config_volume
+    type: string
+
+resources:
+
+  NeutronMl2MLNXBase:
+    type: ../../puppet/services/neutron-plugin-ml2-mlnx-sdn-assist.yaml
+    properties:
+      ServiceData: {get_param: ServiceData}
+      ServiceNetMap: {get_param: ServiceNetMap}
+      DefaultPasswords: {get_param: DefaultPasswords}
+      EndpointMap: {get_param: EndpointMap}
+      RoleName: {get_param: RoleName}
+      RoleParameters: {get_param: RoleParameters}
+
+outputs:
+  role_data:
+    description: Role data for the MLNX SDN ML2 Plugin.
+    value:
+      service_name: {get_attr: [NeutronMl2MLNXBase, role_data, service_name]}
+      config_settings: {get_attr: [NeutronMl2MLNXBase, role_data, config_settings]}
+      service_config_settings: {get_attr: [NeutronMl2MLNXBase, role_data, service_config_settings]}
+      # BEGIN DOCKER SETTINGS
+      puppet_config:
+        config_volume: 'neutron'
+        puppet_tags: neutron_plugin_ml2
+        step_config:
+          get_attr: [NeutronMl2MLNXBase, role_data, step_config]
+        config_image: {get_param: DockerNeutronConfigImage}
+      kolla_config: {}
+      docker_config: {}

overcloud-resource-registry-puppet.j2.yaml

@@ -161,7 +161,7 @@ resource_registry:
   OS::TripleO::Services::OVNDBs: docker/services/pacemaker/ovn-dbs.yaml
   OS::TripleO::Services::OVNController: docker/services/ovn-controller.yaml
 
-  OS::TripleO::Services::NeutronCorePluginMLNXSDN: puppet/services/neutron-plugin-ml2-mlnx-sdn-assist.yaml
+  OS::TripleO::Services::NeutronCorePluginMLNXSDN: docker/services/neutron-plugin-ml2-mlnx-sdn-assist.yaml
   OS::TripleO::Services::NeutronCorePluginMidonet: puppet/services/neutron-midonet.yaml
   OS::TripleO::Services::NeutronCorePluginVTS: docker/services/neutron-plugin-ml2-cisco-vts.yaml
   OS::TripleO::Services::NeutronCorePluginML2Ansible: docker/services/neutron-plugin-ml2-ansible.yaml

releasenotes/notes/add-mellanox-sdn-ml2-docker-58d242b5a8c40ade.yaml

@@ -0,0 +1,5 @@
+---
+features:
+  - |
+    Add neutron-plugin-ml2-mlnx-sdn-assist as a containerized Neutron Core
+    service template to support Mellanox SDN ml2 plugin.