vendor: remove dep and use vndr

Signed-off-by: Antonio Murdaca <runcom@redhat.com>

vendor/k8s.io/kubernetes/pkg/util/taints/taints.go

@@ -1,96 +0,0 @@
-/*
-Copyright 2016 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 taints implements uitilites for working with taints
-package taints
-
-import (
-	"fmt"
-	"strings"
-
-	"k8s.io/apimachinery/pkg/util/validation"
-	"k8s.io/kubernetes/pkg/api"
-	"k8s.io/kubernetes/pkg/api/v1"
-)
-
-// ParseTaint parses a taint from a string. Taint must be off the format '<key>=<value>:<effect>'.
-func ParseTaint(st string) (v1.Taint, error) {
-	var taint v1.Taint
-	parts := strings.Split(st, "=")
-	if len(parts) != 2 || len(parts[1]) == 0 || len(validation.IsQualifiedName(parts[0])) > 0 {
-		return taint, fmt.Errorf("invalid taint spec: %v", st)
-	}
-
-	parts2 := strings.Split(parts[1], ":")
-
-	effect := v1.TaintEffect(parts2[1])
-
-	errs := validation.IsValidLabelValue(parts2[0])
-	if len(parts2) != 2 || len(errs) != 0 {
-		return taint, fmt.Errorf("invalid taint spec: %v, %s", st, strings.Join(errs, "; "))
-	}
-
-	if effect != v1.TaintEffectNoSchedule && effect != v1.TaintEffectPreferNoSchedule {
-		return taint, fmt.Errorf("invalid taint spec: %v, unsupported taint effect", st)
-	}
-
-	taint.Key = parts[0]
-	taint.Value = parts2[0]
-	taint.Effect = effect
-
-	return taint, nil
-}
-
-// NewTaintsVar wraps []api.Taint in a struct that implements flag.Value to allow taints to be
-// bound to command line flags.
-func NewTaintsVar(ptr *[]api.Taint) taintsVar {
-	return taintsVar{
-		ptr: ptr,
-	}
-}
-
-type taintsVar struct {
-	ptr *[]api.Taint
-}
-
-func (t taintsVar) Set(s string) error {
-	sts := strings.Split(s, ",")
-	var taints []api.Taint
-	for _, st := range sts {
-		taint, err := ParseTaint(st)
-		if err != nil {
-			return err
-		}
-		taints = append(taints, api.Taint{Key: taint.Key, Value: taint.Value, Effect: api.TaintEffect(taint.Effect)})
-	}
-	*t.ptr = taints
-	return nil
-}
-
-func (t taintsVar) String() string {
-	if len(*t.ptr) == 0 {
-		return "<nil>"
-	}
-	var taints []string
-	for _, taint := range *t.ptr {
-		taints = append(taints, fmt.Sprintf("%s=%s:%s", taint.Key, taint.Value, taint.Effect))
-	}
-	return strings.Join(taints, ",")
-}
-
-func (t taintsVar) Type() string {
-	return "[]api.Taint"
-}