Grafana app platform: an aggregator cmd and package (#79948)

pkg/apis/service/v0alpha1/doc.go

@@ -0,0 +1,6 @@
+// +k8s:deepcopy-gen=package
+// +k8s:openapi-gen=true
+// +k8s:defaulter-gen=TypeMeta
+// +groupName=service.grafana.app
+
+package v0alpha1 // import "github.com/grafana/grafana/pkg/apis/service/v0alpha1"

pkg/apis/service/v0alpha1/register.go

@@ -0,0 +1,50 @@
+package v0alpha1
+
+import (
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/runtime/schema"
+
+	"github.com/grafana/grafana/pkg/apis"
+)
+
+const (
+	GROUP      = "service.grafana.app"
+	VERSION    = "v0alpha1"
+	APIVERSION = GROUP + "/" + VERSION
+)
+
+var ExternalNameResourceInfo = apis.NewResourceInfo(GROUP, VERSION,
+	"externalnames", "externalname", "ExternalName",
+	func() runtime.Object { return &ExternalName{} },
+	func() runtime.Object { return &ExternalNameList{} },
+)
+
+var (
+	// SchemeGroupVersion is group version used to register these objects
+	SchemeGroupVersion = schema.GroupVersion{Group: GROUP, Version: VERSION}
+
+	// SchemaBuilder is used by standard codegen
+	SchemeBuilder      runtime.SchemeBuilder
+	localSchemeBuilder = &SchemeBuilder
+	AddToScheme        = localSchemeBuilder.AddToScheme
+)
+
+func init() {
+	localSchemeBuilder.Register(addKnownTypes)
+}
+
+// Adds the list of known types to the given scheme.
+func addKnownTypes(scheme *runtime.Scheme) error {
+	scheme.AddKnownTypes(SchemeGroupVersion,
+		&ExternalName{},
+		&ExternalNameList{},
+	)
+	metav1.AddToGroupVersion(scheme, SchemeGroupVersion)
+	return nil
+}
+
+// Resource takes an unqualified resource and returns a Group qualified GroupResource
+func Resource(resource string) schema.GroupResource {
+	return SchemeGroupVersion.WithResource(resource).GroupResource()
+}

pkg/apis/service/v0alpha1/types.go

@@ -0,0 +1,27 @@
+package v0alpha1
+
+import (
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+)
+
+// +genclient
+// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+type ExternalName struct {
+	metav1.TypeMeta   `json:",inline"`
+	metav1.ObjectMeta `json:"metadata,omitempty"`
+
+	Spec ExternalNameSpec `json:"spec,omitempty"`
+}
+
+type ExternalNameSpec struct {
+	Host string `json:"host,omitempty"`
+}
+
+// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+type ExternalNameList struct {
+	metav1.TypeMeta `json:",inline"`
+	// +optional
+	metav1.ListMeta `json:"metadata,omitempty"`
+
+	Items []ExternalName `json:"items,omitempty"`
+}

pkg/apis/service/v0alpha1/zz_generated.deepcopy.go

@@ -0,0 +1,88 @@
+//go:build !ignore_autogenerated
+// +build !ignore_autogenerated
+
+// SPDX-License-Identifier: AGPL-3.0-only
+
+// Code generated by deepcopy-gen. DO NOT EDIT.
+
+package v0alpha1
+
+import (
+	runtime "k8s.io/apimachinery/pkg/runtime"
+)
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ExternalName) DeepCopyInto(out *ExternalName) {
+	*out = *in
+	out.TypeMeta = in.TypeMeta
+	in.ObjectMeta.DeepCopyInto(&out.ObjectMeta)
+	out.Spec = in.Spec
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ExternalName.
+func (in *ExternalName) DeepCopy() *ExternalName {
+	if in == nil {
+		return nil
+	}
+	out := new(ExternalName)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
+func (in *ExternalName) DeepCopyObject() runtime.Object {
+	if c := in.DeepCopy(); c != nil {
+		return c
+	}
+	return nil
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ExternalNameList) DeepCopyInto(out *ExternalNameList) {
+	*out = *in
+	out.TypeMeta = in.TypeMeta
+	in.ListMeta.DeepCopyInto(&out.ListMeta)
+	if in.Items != nil {
+		in, out := &in.Items, &out.Items
+		*out = make([]ExternalName, len(*in))
+		for i := range *in {
+			(*in)[i].DeepCopyInto(&(*out)[i])
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ExternalNameList.
+func (in *ExternalNameList) DeepCopy() *ExternalNameList {
+	if in == nil {
+		return nil
+	}
+	out := new(ExternalNameList)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
+func (in *ExternalNameList) DeepCopyObject() runtime.Object {
+	if c := in.DeepCopy(); c != nil {
+		return c
+	}
+	return nil
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ExternalNameSpec) DeepCopyInto(out *ExternalNameSpec) {
+	*out = *in
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ExternalNameSpec.
+func (in *ExternalNameSpec) DeepCopy() *ExternalNameSpec {
+	if in == nil {
+		return nil
+	}
+	out := new(ExternalNameSpec)
+	in.DeepCopyInto(out)
+	return out
+}

pkg/apis/service/v0alpha1/zz_generated.defaults.go

@@ -0,0 +1,19 @@
+//go:build !ignore_autogenerated
+// +build !ignore_autogenerated
+
+// SPDX-License-Identifier: AGPL-3.0-only
+
+// Code generated by defaulter-gen. DO NOT EDIT.
+
+package v0alpha1
+
+import (
+	runtime "k8s.io/apimachinery/pkg/runtime"
+)
+
+// RegisterDefaults adds defaulters functions to the given scheme.
+// Public to allow building arbitrary schemes.
+// All generated defaulters are covering - they call all nested defaulters.
+func RegisterDefaults(scheme *runtime.Scheme) error {
+	return nil
+}