package resolver

import "k8s.io/apiserver/pkg/cel/openapi/resolver"

Index ¶

• Variables
• type ClientDiscoveryResolver
• func (r *ClientDiscoveryResolver) ResolveSchema(gvk schema.GroupVersionKind) (*spec.Schema, error)
• type DefinitionsSchemaResolver
• func NewDefinitionsSchemaResolver(scheme *runtime.Scheme, getDefinitions common.GetOpenAPIDefinitions) *DefinitionsSchemaResolver
• func (d *DefinitionsSchemaResolver) ResolveSchema(gvk schema.GroupVersionKind) (*spec.Schema, error)
• type SchemaResolver

Variables ¶

var ErrSchemaNotFound = fmt.Errorf("schema not found")

ErrSchemaNotFound is wrapped and returned if the schema cannot be located by the resolver.

Types ¶

type ClientDiscoveryResolver ¶

type ClientDiscoveryResolver struct {
	Discovery discovery.DiscoveryInterface
}

ClientDiscoveryResolver uses client-go discovery to resolve schemas at run time.

func (*ClientDiscoveryResolver) ResolveSchema ¶

func (r *ClientDiscoveryResolver) ResolveSchema(gvk schema.GroupVersionKind) (*spec.Schema, error)

type DefinitionsSchemaResolver ¶

type DefinitionsSchemaResolver struct {
	// contains filtered or unexported fields
}

DefinitionsSchemaResolver resolves the schema of a built-in type by looking up the OpenAPI definitions.

func NewDefinitionsSchemaResolver ¶

func NewDefinitionsSchemaResolver(scheme *runtime.Scheme, getDefinitions common.GetOpenAPIDefinitions) *DefinitionsSchemaResolver

NewDefinitionsSchemaResolver creates a new DefinitionsSchemaResolver. An example working setup: scheme = "k8s.io/client-go/kubernetes/scheme".Scheme getDefinitions = "k8s.io/kubernetes/pkg/generated/openapi".GetOpenAPIDefinitions

func (*DefinitionsSchemaResolver) ResolveSchema ¶

func (d *DefinitionsSchemaResolver) ResolveSchema(gvk schema.GroupVersionKind) (*spec.Schema, error)

type SchemaResolver ¶

type SchemaResolver interface {
	// ResolveSchema takes a GroupVersionKind (GVK) and returns the OpenAPI schema
	// identified by the GVK.
	// The function returns a non-nil error if the schema cannot be found or fail
	// to resolve. The returned error wraps ErrSchemaNotFound if the resolution is
	// attempted but the corresponding schema cannot be found.
	ResolveSchema(gvk schema.GroupVersionKind) (*spec.Schema, error)
}

SchemaResolver finds the OpenAPI schema for the given GroupVersionKind. This interface uses the type defined by k8s.io/kube-openapi

Source Files ¶

definitions.go discovery.go refs.go resolver.go