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node-feature-discovery/pkg/apis/nfd/v1alpha1/register.go
Markus Lehtonen 59ebff46c9 apis/nfd: add CRD for communicating node features
Add a new NodeFeature CRD to the nfd Kubernetes API to communicate node
features over K8s api objects instead of gRPC. The new resource is
namespaced which will help the management of multiple NodeFeature
objects per node. This aims at enabling 3rd party detectors for custom
features.

In addition to communicating raw features the NodeFeature object also
has a field for directly requesting labels that should be applied on the
node object.

Rename the crd deployment file to nfd-api-crds.yaml so that it matches
the new content of the file. Also, rename the Helm subdir for CRDs to
match the expected chart directory structure.
2022-12-14 07:31:28 +02:00

48 lines
1.5 KiB
Go

/*
Copyright 2021 The Kubernetes Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package v1alpha1
import (
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/runtime"
"k8s.io/apimachinery/pkg/runtime/schema"
)
var (
// SchemeGroupVersion is group version used to register these objects
SchemeGroupVersion = schema.GroupVersion{Group: "nfd.k8s-sigs.io", Version: "v1alpha1"}
// SchemeBuilder is the scheme builder for this API.
SchemeBuilder = runtime.NewSchemeBuilder(addKnownTypes)
// AddToScheme is a function to register this API group and version to a scheme.
AddToScheme = SchemeBuilder.AddToScheme
)
// Resource takes an unqualified resource name and returns a Group qualified GroupResource.
func Resource(resource string) schema.GroupResource {
return SchemeGroupVersion.WithResource(resource).GroupResource()
}
func addKnownTypes(scheme *runtime.Scheme) error {
scheme.AddKnownTypes(SchemeGroupVersion,
&NodeFeature{},
&NodeFeatureRule{},
)
metav1.AddToGroupVersion(scheme, SchemeGroupVersion)
return nil
}