Initial checkin from CRI-O repo

Signed-off-by: Matthew Heon <matthew.heon@gmail.com>

1 files changed, 148 insertions, 0 deletions

diff --git a/vendor/k8s.io/apimachinery/pkg/apis/meta/v1/group_version.go b/vendor/k8s.io/apimachinery/pkg/apis/meta/v1/group_version.go
new file mode 100644
index 000000000..bd4c6d9b5
--- /dev/null
+++ b/vendor/k8s.io/apimachinery/pkg/apis/meta/v1/group_version.go
@@ -0,0 +1,148 @@
+/*
+Copyright 2015 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package v1
+
+import (
+	"encoding/json"
+	"fmt"
+	"strings"
+
+	"k8s.io/apimachinery/pkg/runtime/schema"
+)
+
+// GroupResource specifies a Group and a Resource, but does not force a version.  This is useful for identifying
+// concepts during lookup stages without having partially valid types
+//
+// +protobuf.options.(gogoproto.goproto_stringer)=false
+type GroupResource struct {
+	Group    string `json:"group" protobuf:"bytes,1,opt,name=group"`
+	Resource string `json:"resource" protobuf:"bytes,2,opt,name=resource"`
+}
+
+func (gr *GroupResource) String() string {
+	if len(gr.Group) == 0 {
+		return gr.Resource
+	}
+	return gr.Resource + "." + gr.Group
+}
+
+// GroupVersionResource unambiguously identifies a resource.  It doesn't anonymously include GroupVersion
+// to avoid automatic coersion.  It doesn't use a GroupVersion to avoid custom marshalling
+//
+// +protobuf.options.(gogoproto.goproto_stringer)=false
+type GroupVersionResource struct {
+	Group    string `json:"group" protobuf:"bytes,1,opt,name=group"`
+	Version  string `json:"version" protobuf:"bytes,2,opt,name=version"`
+	Resource string `json:"resource" protobuf:"bytes,3,opt,name=resource"`
+}
+
+func (gvr *GroupVersionResource) String() string {
+	return strings.Join([]string{gvr.Group, "/", gvr.Version, ", Resource=", gvr.Resource}, "")
+}
+
+// GroupKind specifies a Group and a Kind, but does not force a version.  This is useful for identifying
+// concepts during lookup stages without having partially valid types
+//
+// +protobuf.options.(gogoproto.goproto_stringer)=false
+type GroupKind struct {
+	Group string `json:"group" protobuf:"bytes,1,opt,name=group"`
+	Kind  string `json:"kind" protobuf:"bytes,2,opt,name=kind"`
+}
+
+func (gk *GroupKind) String() string {
+	if len(gk.Group) == 0 {
+		return gk.Kind
+	}
+	return gk.Kind + "." + gk.Group
+}
+
+// GroupVersionKind unambiguously identifies a kind.  It doesn't anonymously include GroupVersion
+// to avoid automatic coersion.  It doesn't use a GroupVersion to avoid custom marshalling
+//
+// +protobuf.options.(gogoproto.goproto_stringer)=false
+type GroupVersionKind struct {
+	Group   string `json:"group" protobuf:"bytes,1,opt,name=group"`
+	Version string `json:"version" protobuf:"bytes,2,opt,name=version"`
+	Kind    string `json:"kind" protobuf:"bytes,3,opt,name=kind"`
+}
+
+func (gvk GroupVersionKind) String() string {
+	return gvk.Group + "/" + gvk.Version + ", Kind=" + gvk.Kind
+}
+
+// GroupVersion contains the "group" and the "version", which uniquely identifies the API.
+//
+// +protobuf.options.(gogoproto.goproto_stringer)=false
+type GroupVersion struct {
+	Group   string `json:"group" protobuf:"bytes,1,opt,name=group"`
+	Version string `json:"version" protobuf:"bytes,2,opt,name=version"`
+}
+
+// Empty returns true if group and version are empty
+func (gv GroupVersion) Empty() bool {
+	return len(gv.Group) == 0 && len(gv.Version) == 0
+}
+
+// String puts "group" and "version" into a single "group/version" string. For the legacy v1
+// it returns "v1".
+func (gv GroupVersion) String() string {
+	// special case the internal apiVersion for the legacy kube types
+	if gv.Empty() {
+		return ""
+	}
+
+	// special case of "v1" for backward compatibility
+	if len(gv.Group) == 0 && gv.Version == "v1" {
+		return gv.Version
+	}
+	if len(gv.Group) > 0 {
+		return gv.Group + "/" + gv.Version
+	}
+	return gv.Version
+}
+
+// MarshalJSON implements the json.Marshaller interface.
+func (gv GroupVersion) MarshalJSON() ([]byte, error) {
+	s := gv.String()
+	if strings.Count(s, "/") > 1 {
+		return []byte{}, fmt.Errorf("illegal GroupVersion %v: contains more than one /", s)
+	}
+	return json.Marshal(s)
+}
+
+func (gv *GroupVersion) unmarshal(value []byte) error {
+	var s string
+	if err := json.Unmarshal(value, &s); err != nil {
+		return err
+	}
+	parsed, err := schema.ParseGroupVersion(s)
+	if err != nil {
+		return err
+	}
+	gv.Group, gv.Version = parsed.Group, parsed.Version
+	return nil
+}
+
+// UnmarshalJSON implements the json.Unmarshaller interface.
+func (gv *GroupVersion) UnmarshalJSON(value []byte) error {
+	return gv.unmarshal(value)
+}
+
+// UnmarshalTEXT implements the Ugorji's encoding.TextUnmarshaler interface.
+func (gv *GroupVersion) UnmarshalText(value []byte) error {
+	return gv.unmarshal(value)
+}