schema

Documentation

Overview

Package schema defines the OCI image media types, schema definitions and validation functions.

Index

• Constants
• func FileSystem() http.FileSystem
• type ValidationError
  • func (e ValidationError) Error() string
• type Validator
  • func (v Validator) Validate(src io.Reader) error

Constants

const (
	MediaTypeManifest                   Validator     = `application/vnd.oci.image.manifest.v1+json`
	MediaTypeManifestList               Validator     = `application/vnd.oci.image.manifest.list.v1+json`
	MediaTypeImageSerialization         unimplemented = `application/vnd.oci.image.serialization.rootfs.tar.gzip`
	MediaTypeImageSerializationConfig   Validator     = `application/vnd.oci.image.serialization.config.v1+json`
	MediaTypeImageSerializationCombined unimplemented = `application/vnd.oci.image.serialization.combined.v1+json`
)

Media types for the OCI image formats

Functions

func FileSystem

func FileSystem() http.FileSystem

FileSystem returns an in-memory file system including the schema files. The schema files are located at the root directory.

Types

type ValidationError

type ValidationError struct {
	Errs []error
}

ValidationError contains all the errors that happened during validation.

func (ValidationError) Error

func (e ValidationError) Error() string

type Validator

type Validator string

Validator wraps a media type string identifier and implements validation against a JSON schema.

func (Validator) Validate

func (v Validator) Validate(src io.Reader) error

Validate validates the given reader against the schema of the wrapped media type.