Generate ClusterSlice API, clients, informers

hack/update-codegen.sh

@@ -108,6 +108,20 @@ ${OPENAPI_PKG}/openapi-gen \
   --output-package k8s.io/ingress-gce/pkg/apis/svcneg/v1beta1 \
   --go-header-file ${SCRIPT_ROOT}/boilerplate.go.txt
 
+echo "Performing code generation for ClusterSlice CRD"
+${CODEGEN_PKG}/generate-groups.sh \
+  "deepcopy,client,informer,lister" \
+  k8s.io/ingress-gce/pkg/clusterslice/client k8s.io/ingress-gce/pkg/apis \
+  "clusterslice:v1" \
+  --go-header-file ${SCRIPT_ROOT}/boilerplate.go.txt
+
+echo "Generating openapi for ClusterSlice v1"
+${OPENAPI_PKG}/openapi-gen \
+  --output-file-base zz_generated.openapi \
+  --input-dirs k8s.io/ingress-gce/pkg/apis/clusterslice/v1 \
+  --output-package k8s.io/ingress-gce/pkg/apis/clusterslice/v1 \
+  --go-header-file ${SCRIPT_ROOT}/boilerplate.go.txt
+
 echo "Performing code generation for ServiceAttachment CRD"
 ${CODEGEN_PKG}/generate-groups.sh \
   "deepcopy,client,informer,lister" \

pkg/apis/clusterslice/register.go

@@ -0,0 +1,21 @@
+/*
+Copyright 2024 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 clusterslice
+
+import "k8s.io/ingress-gce/pkg/flags"
+
+var (
+	GroupName = flags.F.ClusterSliceAPIGroup
+)

pkg/apis/clusterslice/v1/doc.go

@@ -0,0 +1,16 @@
+/*
+Copyright 2024 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.
+*/
+// +k8s:deepcopy-gen=package
+// Package v1beta1 is the v1beta1 version of the API.
+// +groupName=flags.F.ClusterSliceAPIGroup
+package v1

pkg/apis/clusterslice/v1/register.go

@@ -0,0 +1,50 @@
+/*
+Copyright 2020 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 v1
+
+import (
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/runtime/schema"
+	"k8s.io/ingress-gce/pkg/apis/clusterslice"
+)
+
+// SchemeGroupVersion is group version used to register these objects
+var SchemeGroupVersion = schema.GroupVersion{Group: clusterslice.GroupName, Version: "v1"}
+
+// Kind takes an unqualified kind and returns back a Group qualified GroupKind
+func Kind(kind string) schema.GroupKind {
+	return SchemeGroupVersion.WithKind(kind).GroupKind()
+}
+
+// Resource takes an unqualified resource and returns a Group qualified GroupResource
+func Resource(resource string) schema.GroupResource {
+	return SchemeGroupVersion.WithResource(resource).GroupResource()
+}
+
+var (
+	SchemeBuilder = runtime.NewSchemeBuilder(addKnownTypes)
+	AddToScheme   = SchemeBuilder.AddToScheme
+)
+
+// Adds the list of known types to Scheme.
+func addKnownTypes(scheme *runtime.Scheme) error {
+	scheme.AddKnownTypes(SchemeGroupVersion,
+		&ClusterSlice{},
+		&ClusterSliceList{},
+	)
+	metav1.AddToGroupVersion(scheme, SchemeGroupVersion)
+	return nil
+}

pkg/apis/clusterslice/v1/types.go

@@ -0,0 +1,64 @@
+/*
+Copyright 2024 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 v1
+
+import (
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+)
+
+// ClusterSlice is the Schema for the ClusterSlice resource in the Multi-Project cluster.
+// +genclient
+// +genclient:noStatus
+// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+//
+// +k8s:openapi-gen=true
+type ClusterSlice struct {
+	metav1.TypeMeta   `json:",inline"`
+	metav1.ObjectMeta `json:"metadata,omitempty"`
+
+	Spec   ClusterSliceSpec   `json:"spec,omitempty"`
+	Status ClusterSliceStatus `json:"status,omitempty"`
+}
+
+// ClusterSliceSpec is the spec for a  resource
+// +k8s:openapi-gen=true
+type ClusterSliceSpec struct {
+	// The ID of the project where the cluster slice is to be created.
+	ProjectID string `json:"projectID,omitempty"`
+	// The project number where the cluster slice is to be created.
+	ProjectNumber int64 `json:"projectNumber,omitempty"`
+	// The network configuration for the cluster slice.
+	NetworkConfig *NetworkConfig `json:"networkConfig,omitempty"`
+}
+
+// NetworkConfig specifies the network configuration for the cluster slice.
+type NetworkConfig struct {
+	// The network where the cluster slice is to be created.
+	Network string `json:"network,omitempty"`
+	// The default subnetwork where the cluster slice is to be created.
+	DefaultSubnetwork string `json:"defaultSubnetwork,omitempty"`
+}
+
+// ClusterSliceStatus is the status for a ClusterSlice resource
+type ClusterSliceStatus struct {
+}
+
+// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+// ClusterSliceList is a list of ClusterSlice resources
+type ClusterSliceList struct {
+	metav1.TypeMeta `json:",inline"`
+	metav1.ListMeta `json:"metadata"`
+	Items           []ClusterSlice `json:"items"`
+}