Generate CodeFlare API client

Makefile

@@ -125,6 +125,38 @@ manifests: controller-gen ## Generate WebhookConfiguration, ClusterRole and Cust
 generate: controller-gen ## Generate code containing DeepCopy, DeepCopyInto, and DeepCopyObject method implementations.
 	$(CONTROLLER_GEN) object:headerFile="hack/boilerplate.go.txt" paths="./..."
 
+.PHONY: generate-client ## Generate client packages
+generate-client: code-generator
+	rm -rf client
+	$(APPLYCONFIGURATION_GEN) \
+		--input-dirs="github.com/project-codeflare/codeflare-operator/api/codeflare/v1alpha1" \
+		--go-header-file="hack/boilerplate.go.txt" \
+		--output-package="github.com/project-codeflare/codeflare-operator/client/applyconfiguration" \
+		--trim-path-prefix "github.com/project-codeflare/codeflare-operator"
+	$(CLIENT_GEN) \
+		--input="codeflare/v1alpha1" \
+		--input-base="github.com/project-codeflare/codeflare-operator/api" \
+		--apply-configuration-package="github.com/project-codeflare/codeflare-operator/client/applyconfiguration" \
+		--go-header-file="hack/boilerplate.go.txt" \
+		--clientset-name "versioned"  \
+		--output-package="github.com/project-codeflare/codeflare-operator/client/clientset" \
+		--output-base="." \
+		--trim-path-prefix "github.com/project-codeflare/codeflare-operator"
+	$(LISTER_GEN) \
+		--input-dirs="github.com/project-codeflare/codeflare-operator/api/codeflare/v1alpha1" \
+		--go-header-file="hack/boilerplate.go.txt" \
+		--output-base="." \
+		--output-package="github.com/project-codeflare/codeflare-operator/client/listers" \
+		--trim-path-prefix "github.com/project-codeflare/codeflare-operator"
+	$(INFORMER_GEN) \
+		--input-dirs="github.com/project-codeflare/codeflare-operator/api/codeflare/v1alpha1" \
+		--versioned-clientset-package="github.com/project-codeflare/codeflare-operator/client/clientset/versioned" \
+		--listers-package="github.com/project-codeflare/codeflare-operator/client/listers" \
+		--go-header-file="hack/boilerplate.go.txt" \
+		--output-base="." \
+		--output-package="github.com/project-codeflare/codeflare-operator/client/informer" \
+		--trim-path-prefix "github.com/project-codeflare/codeflare-operator"
+
 .PHONY: fmt
 fmt: ## Run go fmt against code.
 	go fmt ./...
@@ -184,13 +216,18 @@ $(LOCALBIN):
 
 ## Tool Binaries
 KUSTOMIZE ?= $(LOCALBIN)/kustomize
+APPLYCONFIGURATION_GEN ?= $(LOCALBIN)/applyconfiguration-gen
+CLIENT_GEN ?= $(LOCALBIN)/client-gen
+LISTER_GEN ?= $(LOCALBIN)/lister-gen
+INFORMER_GEN ?= $(LOCALBIN)/informer-gen
 CONTROLLER_GEN ?= $(LOCALBIN)/controller-gen
 ENVTEST ?= $(LOCALBIN)/setup-envtest
 OPERATOR_SDK ?= $(LOCALBIN)/operator-sdk
 GH_CLI ?= $(LOCALBIN)/gh
 
 ## Tool Versions
 KUSTOMIZE_VERSION ?= v4.5.4
+CODEGEN_VERSION ?= v0.27.2
 CONTROLLER_TOOLS_VERSION ?= v0.9.2
 OPERATOR_SDK_VERSION ?= v1.27.0
 GH_CLI_VERSION ?= 2.30.0
@@ -212,6 +249,29 @@ $(GH_CLI): $(LOCALBIN)
 	rm -rf $(GH_CLI_DL_FILENAME)
 	rm $(GH_CLI_DL_FILENAME).tar.gz
 
+.PHONY: code-generator
+code-generator: $(APPLYCONFIGURATION_GEN) $(CLIENT_GEN) $(LISTER_GEN) $(INFORMER_GEN)
+
+.PHONY: applyconfiguration-gen
+applyconfiguration-gen: $(APPLYCONFIGURATION_GEN)
+$(APPLYCONFIGURATION_GEN): $(LOCALBIN)
+	test -s $(LOCALBIN)/applyconfiguration-gen || GOBIN=$(LOCALBIN) go install k8s.io/code-generator/cmd/applyconfiguration-gen@$(CODEGEN_VERSION)
+
+.PHONY: client-gen
+client-gen: $(CLIENT_GEN)
+$(CLIENT_GEN): $(LOCALBIN)
+	test -s $(LOCALBIN)/client-gen || GOBIN=$(LOCALBIN) go install k8s.io/code-generator/cmd/client-gen@$(CODEGEN_VERSION)
+
+.PHONY: lister-gen
+lister-gen: $(LISTER_GEN)
+$(LISTER_GEN): $(LOCALBIN)
+	test -s $(LOCALBIN)/lister-gen || GOBIN=$(LOCALBIN) go install k8s.io/code-generator/cmd/lister-gen@$(CODEGEN_VERSION)
+
+.PHONY: informer-gen
+informer-gen: $(INFORMER_GEN)
+$(INFORMER_GEN): $(LOCALBIN)
+	test -s $(LOCALBIN)/informer-gen || GOBIN=$(LOCALBIN) go install k8s.io/code-generator/cmd/informer-gen@$(CODEGEN_VERSION)
+
 .PHONY: controller-gen
 controller-gen: $(CONTROLLER_GEN) ## Download controller-gen locally if necessary.
 $(CONTROLLER_GEN): $(LOCALBIN)

api/v1alpha1/groupversion_info.go → api/codeflare/v1alpha1/doc.go

@@ -14,23 +14,8 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-// Package v1alpha1 contains API Schema definitions for the codeflare v1alpha1 API group
+// +k8s:deepcopy-gen=package,register
 // +kubebuilder:object:generate=true
 // +groupName=codeflare.codeflare.dev
-package v1alpha1
-
-import (
-	"k8s.io/apimachinery/pkg/runtime/schema"
-	"sigs.k8s.io/controller-runtime/pkg/scheme"
-)
-
-var (
-	// GroupVersion is group version used to register these objects
-	GroupVersion = schema.GroupVersion{Group: "codeflare.codeflare.dev", Version: "v1alpha1"}
 
-	// SchemeBuilder is used to add go types to the GroupVersionKind scheme
-	SchemeBuilder = &scheme.Builder{GroupVersion: GroupVersion}
-
-	// AddToScheme adds the types in this group-version to the given scheme.
-	AddToScheme = SchemeBuilder.AddToScheme
-)
+package v1alpha1

api/v1alpha1/instascale_types.go → api/codeflare/v1alpha1/instascale_types.go

@@ -59,6 +59,7 @@ type InstaScaleStatus struct {
 	Ready bool `json:"ready"`
 }
 
+// +genclient
 // +kubebuilder:object:root=true
 // +kubebuilder:subresource:status
 
@@ -80,7 +81,3 @@ type InstaScaleList struct {
 	metav1.ListMeta `json:"metadata,omitempty"`
 	Items           []InstaScale `json:"items"`
 }
-
-func init() {
-	SchemeBuilder.Register(&InstaScale{}, &InstaScaleList{})
-}

api/v1alpha1/mcad_types.go → api/codeflare/v1alpha1/mcad_types.go

@@ -48,7 +48,7 @@ type MCADSpec struct {
 	// PodCreationTimeout determines timeout in milliseconds for pods to be created after dispatching job.
 	// +kubebuilder:default=-1
 	PodCreationTimeout int `json:"podCreationTimeout,omitempty"`
-	//podCreationTimeout: //int (default blank)
+	// podCreationTimeout: //int (default blank)
 
 	// ControllerResources defines the cpu and memory resource requirements for the MCAD Controller
 	// +kubebuilder:default={}
@@ -63,8 +63,9 @@ type MCADStatus struct {
 	Ready bool `json:"ready"`
 }
 
-//+kubebuilder:object:root=true
-//+kubebuilder:subresource:status
+// +genclient
+// +kubebuilder:object:root=true
+// +kubebuilder:subresource:status
 
 // MCAD is the Schema for the mcads API
 type MCAD struct {
@@ -75,15 +76,11 @@ type MCAD struct {
 	Status MCADStatus `json:"status,omitempty"`
 }
 
-//+kubebuilder:object:root=true
+// +kubebuilder:object:root=true
 
 // MCADList contains a list of MCAD
 type MCADList struct {
 	metav1.TypeMeta `json:",inline"`
 	metav1.ListMeta `json:"metadata,omitempty"`
 	Items           []MCAD `json:"items"`
 }
-
-func init() {
-	SchemeBuilder.Register(&MCAD{}, &MCADList{})
-}

api/codeflare/v1alpha1/register.go

@@ -0,0 +1,51 @@
+/*
+Copyright 2023.
+
+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"
+)
+
+// 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 (
+	SchemeGroupVersion = schema.GroupVersion{Group: "codeflare.codeflare.dev", Version: "v1alpha1"}
+	SchemeBuilder      = runtime.NewSchemeBuilder(addKnownTypes)
+	AddToScheme        = SchemeBuilder.AddToScheme
+)
+
+// Adds the list of known types to Scheme.
+func addKnownTypes(scheme *runtime.Scheme) error {
+	scheme.AddKnownTypes(SchemeGroupVersion,
+		&MCAD{},
+		&MCADList{},
+		&InstaScale{},
+		&InstaScaleList{},
+	)
+	metav1.AddToGroupVersion(scheme, SchemeGroupVersion)
+	return nil
+}