deps: update osbuild/images to 246b718310ea

Current main.
246b718310

vendor/github.com/opencontainers/image-spec/specs-go/v1/config.go

@@ -48,6 +48,17 @@ type ImageConfig struct {
 
 	// StopSignal contains the system call signal that will be sent to the container to exit.
 	StopSignal string `json:"StopSignal,omitempty"`
+
+	// ArgsEscaped
+	//
+	// Deprecated: This field is present only for legacy compatibility with
+	// Docker and should not be used by new image builders.  It is used by Docker
+	// for Windows images to indicate that the `Entrypoint` or `Cmd` or both,
+	// contains only a single element array, that is a pre-escaped, and combined
+	// into a single string `CommandLine`. If `true` the value in `Entrypoint` or
+	// `Cmd` should be used as-is to avoid double escaping.
+	// https://github.com/opencontainers/image-spec/pull/892
+	ArgsEscaped bool `json:"ArgsEscaped,omitempty"`
 }
 
 // RootFS describes a layer content addresses
@@ -86,22 +97,8 @@ type Image struct {
 	// Author defines the name and/or email address of the person or entity which created and is responsible for maintaining the image.
 	Author string `json:"author,omitempty"`
 
-	// Architecture is the CPU architecture which the binaries in this image are built to run on.
-	Architecture string `json:"architecture"`
-
-	// Variant is the variant of the specified CPU architecture which image binaries are intended to run on.
-	Variant string `json:"variant,omitempty"`
-
-	// OS is the name of the operating system which the image is built to run on.
-	OS string `json:"os"`
-
-	// OSVersion is an optional field specifying the operating system
-	// version, for example on Windows `10.0.14393.1066`.
-	OSVersion string `json:"os.version,omitempty"`
-
-	// OSFeatures is an optional field specifying an array of strings,
-	// each listing a required OS feature (for example on Windows `win32k`).
-	OSFeatures []string `json:"os.features,omitempty"`
+	// Platform describes the platform which the image in the manifest runs on.
+	Platform
 
 	// Config defines the execution parameters which should be used as a base when running a container using the image.
 	Config ImageConfig `json:"config,omitempty"`

vendor/github.com/opencontainers/image-spec/specs-go/v1/descriptor.go

@@ -1,4 +1,4 @@
-// Copyright 2016 The Linux Foundation
+// Copyright 2016-2022 The Linux Foundation
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -35,16 +35,24 @@ type Descriptor struct {
 	// Annotations contains arbitrary metadata relating to the targeted content.
 	Annotations map[string]string `json:"annotations,omitempty"`
 
+	// Data is an embedding of the targeted content. This is encoded as a base64
+	// string when marshalled to JSON (automatically, by encoding/json). If
+	// present, Data can be used directly to avoid fetching the targeted content.
+	Data []byte `json:"data,omitempty"`
+
 	// Platform describes the platform which the image in the manifest runs on.
 	//
 	// This should only be used when referring to a manifest.
 	Platform *Platform `json:"platform,omitempty"`
+
+	// ArtifactType is the IANA media type of this artifact.
+	ArtifactType string `json:"artifactType,omitempty"`
 }
 
 // Platform describes the platform which the image in the manifest runs on.
 type Platform struct {
 	// Architecture field specifies the CPU architecture, for example
-	// `amd64` or `ppc64`.
+	// `amd64` or `ppc64le`.
 	Architecture string `json:"architecture"`
 
 	// OS specifies the operating system, for example `linux` or `windows`.
@@ -62,3 +70,11 @@ type Platform struct {
 	// example `v7` to specify ARMv7 when architecture is `arm`.
 	Variant string `json:"variant,omitempty"`
 }
+
+// DescriptorEmptyJSON is the descriptor of a blob with content of `{}`.
+var DescriptorEmptyJSON = Descriptor{
+	MediaType: MediaTypeEmptyJSON,
+	Digest:    `sha256:44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a`,
+	Size:      2,
+	Data:      []byte(`{}`),
+}

vendor/github.com/opencontainers/image-spec/specs-go/v1/index.go

@@ -24,9 +24,15 @@ type Index struct {
 	// MediaType specifies the type of this document data structure e.g. `application/vnd.oci.image.index.v1+json`
 	MediaType string `json:"mediaType,omitempty"`
 
+	// ArtifactType specifies the IANA media type of artifact when the manifest is used for an artifact.
+	ArtifactType string `json:"artifactType,omitempty"`
+
 	// Manifests references platform specific manifests.
 	Manifests []Descriptor `json:"manifests"`
 
+	// Subject is an optional link from the image manifest to another manifest forming an association between the image manifest and the other manifest.
+	Subject *Descriptor `json:"subject,omitempty"`
+
 	// Annotations contains arbitrary metadata for the image index.
 	Annotations map[string]string `json:"annotations,omitempty"`
 }

vendor/github.com/opencontainers/image-spec/specs-go/v1/manifest.go

@@ -1,4 +1,4 @@
-// Copyright 2016 The Linux Foundation
+// Copyright 2016-2022 The Linux Foundation
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -23,6 +23,9 @@ type Manifest struct {
 	// MediaType specifies the type of this document data structure e.g. `application/vnd.oci.image.manifest.v1+json`
 	MediaType string `json:"mediaType,omitempty"`
 
+	// ArtifactType specifies the IANA media type of artifact when the manifest is used for an artifact.
+	ArtifactType string `json:"artifactType,omitempty"`
+
 	// Config references a configuration object for a container, by digest.
 	// The referenced configuration object is a JSON blob that the runtime uses to set up the container.
 	Config Descriptor `json:"config"`
@@ -30,6 +33,9 @@ type Manifest struct {
 	// Layers is an indexed list of layers referenced by the manifest.
 	Layers []Descriptor `json:"layers"`
 
+	// Subject is an optional link from the image manifest to another manifest forming an association between the image manifest and the other manifest.
+	Subject *Descriptor `json:"subject,omitempty"`
+
 	// Annotations contains arbitrary metadata for the image manifest.
 	Annotations map[string]string `json:"annotations,omitempty"`
 }

vendor/github.com/opencontainers/image-spec/specs-go/v1/mediatype.go

@@ -40,18 +40,36 @@ const (
 
 	// MediaTypeImageLayerNonDistributable is the media type for layers referenced by
 	// the manifest but with distribution restrictions.
+	//
+	// Deprecated: Non-distributable layers are deprecated, and not recommended
+	// for future use. Implementations SHOULD NOT produce new non-distributable
+	// layers.
+	// https://github.com/opencontainers/image-spec/pull/965
 	MediaTypeImageLayerNonDistributable = "application/vnd.oci.image.layer.nondistributable.v1.tar"
 
 	// MediaTypeImageLayerNonDistributableGzip is the media type for
 	// gzipped layers referenced by the manifest but with distribution
 	// restrictions.
+	//
+	// Deprecated: Non-distributable layers are deprecated, and not recommended
+	// for future use. Implementations SHOULD NOT produce new non-distributable
+	// layers.
+	// https://github.com/opencontainers/image-spec/pull/965
 	MediaTypeImageLayerNonDistributableGzip = "application/vnd.oci.image.layer.nondistributable.v1.tar+gzip"
 
 	// MediaTypeImageLayerNonDistributableZstd is the media type for zstd
 	// compressed layers referenced by the manifest but with distribution
 	// restrictions.
+	//
+	// Deprecated: Non-distributable layers are deprecated, and not recommended
+	// for future use. Implementations SHOULD NOT produce new non-distributable
+	// layers.
+	// https://github.com/opencontainers/image-spec/pull/965
 	MediaTypeImageLayerNonDistributableZstd = "application/vnd.oci.image.layer.nondistributable.v1.tar+zstd"
 
 	// MediaTypeImageConfig specifies the media type for the image configuration.
 	MediaTypeImageConfig = "application/vnd.oci.image.config.v1+json"
+
+	// MediaTypeEmptyJSON specifies the media type for an unused blob containing the value `{}`
+	MediaTypeEmptyJSON = "application/vnd.oci.empty.v1+json"
 )

vendor/github.com/opencontainers/image-spec/specs-go/version.go

@@ -20,12 +20,12 @@ const (
 	// VersionMajor is for an API incompatible changes
 	VersionMajor = 1
 	// VersionMinor is for functionality in a backwards-compatible manner
-	VersionMinor = 0
+	VersionMinor = 1
 	// VersionPatch is for backwards-compatible bug fixes
-	VersionPatch = 2
+	VersionPatch = 0
 
 	// VersionDev indicates development branch. Releases will be empty string.
-	VersionDev = "-dev"
+	VersionDev = "-rc.4"
 )
 
 // Version is the specification version that the package types support.