{
  "name": "contrail-icm-os-controller",
  "description": "This will deploy a ICM OpenStack controller server with Contrail updates",
  "json_class": "Chef::Role",
  "default_attributes": {
  },
  "override_attributes": {
  },
  "chef_type": "role",
  "run_list": [
    "role[contrail-icm-common]",
    "recipe[contrail::postoscontroller]"
  ],
  "env_run_lists": {
  }
}

{
  "name": "contrail-icm-os-controller",
  "description": "This will deploy a ICM OpenStack controller server with Contrail updates",
  "json_class": "Chef::Role",
  "default_attributes": {
  },
  "override_attributes": {
  },
  "chef_type": "role",
  "run_list": [
    "role[contrail-icm-common]",
    "recipe[contrail::neutron]",
    "recipe[contrail::postoscontroller]"
  ],
  "env_run_lists": {
  }
}

Add neutron recipe to os controller role
Add neutron recipe to os controller role