vendor files

vendor/k8s.io/client-go/scale/scheme/autoscalingv1/conversion.go

@@ -0,0 +1,69 @@
+/*
+Copyright 2017 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 autoscalingv1
+
+import (
+	"fmt"
+
+	v1 "k8s.io/api/autoscaling/v1"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/conversion"
+	"k8s.io/apimachinery/pkg/runtime"
+	scheme "k8s.io/client-go/scale/scheme"
+)
+
+// addConversions registers conversions between the internal version
+// of Scale and supported external versions of Scale.
+func addConversionFuncs(scheme *runtime.Scheme) error {
+	err := scheme.AddConversionFuncs(
+		Convert_scheme_ScaleStatus_To_v1_ScaleStatus,
+		Convert_v1_ScaleStatus_To_scheme_ScaleStatus,
+	)
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func Convert_scheme_ScaleStatus_To_v1_ScaleStatus(in *scheme.ScaleStatus, out *v1.ScaleStatus, s conversion.Scope) error {
+	out.Replicas = in.Replicas
+	out.Selector = ""
+	if in.Selector != nil {
+		selector, err := metav1.LabelSelectorAsSelector(in.Selector)
+		if err != nil {
+			return fmt.Errorf("invalid label selector: %v", err)
+		}
+		out.Selector = selector.String()
+	}
+
+	return nil
+}
+
+func Convert_v1_ScaleStatus_To_scheme_ScaleStatus(in *v1.ScaleStatus, out *scheme.ScaleStatus, s conversion.Scope) error {
+	out.Replicas = in.Replicas
+	if in.Selector != "" {
+		labelSelector, err := metav1.ParseToLabelSelector(in.Selector)
+		if err != nil {
+			out.Selector = nil
+			return fmt.Errorf("failed to parse target selector: %v", err)
+		}
+		out.Selector = labelSelector
+	}
+
+	return nil
+}