mirror of https://github.com/kubernetes/kops.git
52 lines
1.2 KiB
Go
52 lines
1.2 KiB
Go
/*
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Copyright 2019 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package validation
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import (
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"net/url"
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"k8s.io/apimachinery/pkg/util/validation/field"
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)
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func isValidAPIServersURL(s string) bool {
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u, err := url.Parse(s)
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if err != nil {
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return false
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}
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if u.Host == "" || u.Scheme == "" {
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return false
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}
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return true
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}
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func IsValidValue(fldPath *field.Path, v *string, validValues []string) field.ErrorList {
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allErrs := field.ErrorList{}
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if v != nil {
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found := false
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for _, validValue := range validValues {
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if *v == validValue {
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found = true
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break
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}
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}
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if !found {
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allErrs = append(allErrs, field.NotSupported(fldPath, *v, validValues))
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}
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}
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return allErrs
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}
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