Merge pull request #66102 from nikhita/add-optional-comment-tags

api/openapi-spec/swagger.json

@@ -87333,6 +87333,9 @@
    },
    "io.k8s.apiextensions-apiserver.pkg.apis.apiextensions.v1beta1.CustomResourceDefinition": {
     "description": "CustomResourceDefinition represents a resource that should be exposed on the API server.  Its name MUST be in the format \u003c.spec.name\u003e.\u003c.spec.group\u003e.",
+    "required": [
+     "spec"
+    ],
     "properties": {
      "apiVersion": {
       "description": "APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#resources",

staging/src/k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1beta1/generated.proto

@@ -40,14 +40,17 @@ message CustomResourceColumnDefinition {
   // format is an optional OpenAPI type definition for this column. The 'name' format is applied
   // to the primary identifier column to assist in clients identifying column is the resource name.
   // See https://github.com/OAI/OpenAPI-Specification/blob/master/versions/2.0.md#data-types for more.
+  // +optional
   optional string format = 3;
 
   // description is a human readable description of this column.
+  // +optional
   optional string description = 4;
 
   // priority is an integer defining the relative importance of this column compared to others. Lower
   // numbers are considered higher priority. Columns that may be omitted in limited space scenarios
   // should be given a higher priority.
+  // +optional
   optional int32 priority = 5;
 
   // JSONPath is a simple JSON path, i.e. with array notation.
@@ -63,6 +66,7 @@ message CustomResourceDefinition {
   optional CustomResourceDefinitionSpec spec = 2;
 
   // Status indicates the actual state of the CustomResourceDefinition
+  // +optional
   optional CustomResourceDefinitionStatus status = 3;
 }
 
@@ -103,15 +107,18 @@ message CustomResourceDefinitionNames {
   optional string plural = 1;
 
   // Singular is the singular name of the resource.  It must be all lowercase  Defaults to lowercased <kind>
+  // +optional
   optional string singular = 2;
 
   // ShortNames are short names for the resource.  It must be all lowercase.
+  // +optional
   repeated string shortNames = 3;
 
   // Kind is the serialized kind of the resource.  It is normally CamelCase and singular.
   optional string kind = 4;
 
   // ListKind is the serialized kind of the list for this resource.  Defaults to <kind>List.
+  // +optional
   optional string listKind = 5;
 
   // Categories is a list of grouped resources custom resources belong to (e.g. 'all')
@@ -156,9 +163,11 @@ message CustomResourceDefinitionSpec {
   // by GA > beta > alpha (where GA is a version with no suffix such as beta or alpha), and then by comparing
   // major version, then minor version. An example sorted list of versions:
   // v10, v2, v1, v11beta2, v10beta3, v3beta1, v12alpha1, v11alpha2, foo1, foo10.
+  // +optional
   repeated CustomResourceDefinitionVersion versions = 7;
 
   // AdditionalPrinterColumns are additional columns shown e.g. in kubectl next to the name. Defaults to a created-at column.
+  // +optional
   repeated CustomResourceColumnDefinition additionalPrinterColumns = 8;
 }
 
@@ -228,15 +237,18 @@ message CustomResourceSubresourceStatus {
 // CustomResourceSubresources defines the status and scale subresources for CustomResources.
 message CustomResourceSubresources {
   // Status denotes the status subresource for CustomResources
+  // +optional
   optional CustomResourceSubresourceStatus status = 1;
 
   // Scale denotes the scale subresource for CustomResources
+  // +optional
   optional CustomResourceSubresourceScale scale = 2;
 }
 
 // CustomResourceValidation is a list of validation methods for CustomResources.
 message CustomResourceValidation {
   // OpenAPIV3Schema is the OpenAPI v3 schema to be validated against.
+  // +optional
   optional JSONSchemaProps openAPIV3Schema = 1;
 }
 

staging/src/k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1beta1/types.go

@@ -51,8 +51,10 @@ type CustomResourceDefinitionSpec struct {
 	// by GA > beta > alpha (where GA is a version with no suffix such as beta or alpha), and then by comparing
 	// major version, then minor version. An example sorted list of versions:
 	// v10, v2, v1, v11beta2, v10beta3, v3beta1, v12alpha1, v11alpha2, foo1, foo10.
+	// +optional
 	Versions []CustomResourceDefinitionVersion `json:"versions,omitempty" protobuf:"bytes,7,rep,name=versions"`
 	// AdditionalPrinterColumns are additional columns shown e.g. in kubectl next to the name. Defaults to a created-at column.
+	// +optional
 	AdditionalPrinterColumns []CustomResourceColumnDefinition `json:"additionalPrinterColumns,omitempty" protobuf:"bytes,8,rep,name=additionalPrinterColumns"`
 }
 
@@ -76,12 +78,15 @@ type CustomResourceColumnDefinition struct {
 	// format is an optional OpenAPI type definition for this column. The 'name' format is applied
 	// to the primary identifier column to assist in clients identifying column is the resource name.
 	// See https://github.com/OAI/OpenAPI-Specification/blob/master/versions/2.0.md#data-types for more.
+	// +optional
 	Format string `json:"format,omitempty" protobuf:"bytes,3,opt,name=format"`
 	// description is a human readable description of this column.
+	// +optional
 	Description string `json:"description,omitempty" protobuf:"bytes,4,opt,name=description"`
 	// priority is an integer defining the relative importance of this column compared to others. Lower
 	// numbers are considered higher priority. Columns that may be omitted in limited space scenarios
 	// should be given a higher priority.
+	// +optional
 	Priority int32 `json:"priority,omitempty" protobuf:"bytes,5,opt,name=priority"`
 
 	// JSONPath is a simple JSON path, i.e. with array notation.
@@ -94,12 +99,15 @@ type CustomResourceDefinitionNames struct {
 	// too: plural.group and it must be all lowercase.
 	Plural string `json:"plural" protobuf:"bytes,1,opt,name=plural"`
 	// Singular is the singular name of the resource.  It must be all lowercase  Defaults to lowercased <kind>
+	// +optional
 	Singular string `json:"singular,omitempty" protobuf:"bytes,2,opt,name=singular"`
 	// ShortNames are short names for the resource.  It must be all lowercase.
+	// +optional
 	ShortNames []string `json:"shortNames,omitempty" protobuf:"bytes,3,opt,name=shortNames"`
 	// Kind is the serialized kind of the resource.  It is normally CamelCase and singular.
 	Kind string `json:"kind" protobuf:"bytes,4,opt,name=kind"`
 	// ListKind is the serialized kind of the list for this resource.  Defaults to <kind>List.
+	// +optional
 	ListKind string `json:"listKind,omitempty" protobuf:"bytes,5,opt,name=listKind"`
 	// Categories is a list of grouped resources custom resources belong to (e.g. 'all')
 	// +optional
@@ -192,8 +200,9 @@ type CustomResourceDefinition struct {
 	metav1.ObjectMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
 
 	// Spec describes how the user wants the resources to appear
-	Spec CustomResourceDefinitionSpec `json:"spec,omitempty" protobuf:"bytes,2,opt,name=spec"`
+	Spec CustomResourceDefinitionSpec `json:"spec" protobuf:"bytes,2,opt,name=spec"`
 	// Status indicates the actual state of the CustomResourceDefinition
+	// +optional
 	Status CustomResourceDefinitionStatus `json:"status,omitempty" protobuf:"bytes,3,opt,name=status"`
 }
 
@@ -211,14 +220,17 @@ type CustomResourceDefinitionList struct {
 // CustomResourceValidation is a list of validation methods for CustomResources.
 type CustomResourceValidation struct {
 	// OpenAPIV3Schema is the OpenAPI v3 schema to be validated against.
+	// +optional
 	OpenAPIV3Schema *JSONSchemaProps `json:"openAPIV3Schema,omitempty" protobuf:"bytes,1,opt,name=openAPIV3Schema"`
 }
 
 // CustomResourceSubresources defines the status and scale subresources for CustomResources.
 type CustomResourceSubresources struct {
 	// Status denotes the status subresource for CustomResources
+	// +optional
 	Status *CustomResourceSubresourceStatus `json:"status,omitempty" protobuf:"bytes,1,opt,name=status"`
 	// Scale denotes the scale subresource for CustomResources
+	// +optional
 	Scale *CustomResourceSubresourceScale `json:"scale,omitempty" protobuf:"bytes,2,opt,name=scale"`
 }
 

staging/src/k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/validation/validation.go

@@ -255,7 +255,7 @@ func ValidateCustomResourceColumnDefinition(col *apiextensions.CustomResourceCol
 	allErrs := field.ErrorList{}
 
 	if len(col.Name) == 0 {
-		allErrs = append(allErrs, field.Required(fldPath.Child("header"), ""))
+		allErrs = append(allErrs, field.Required(fldPath.Child("name"), ""))
 	}
 
 	if len(col.Type) == 0 {
@@ -269,8 +269,8 @@ func ValidateCustomResourceColumnDefinition(col *apiextensions.CustomResourceCol
 	}
 
 	if len(col.JSONPath) == 0 {
-		allErrs = append(allErrs, field.Required(fldPath.Child("path"), ""))
-	} else if errs := validateSimpleJSONPath(col.JSONPath, fldPath.Child("path")); len(errs) > 0 {
+		allErrs = append(allErrs, field.Required(fldPath.Child("JSONPath"), ""))
+	} else if errs := validateSimpleJSONPath(col.JSONPath, fldPath.Child("JSONPath")); len(errs) > 0 {
 		allErrs = append(allErrs, errs...)
 	}