48 lines
1.3 KiB
Go
48 lines
1.3 KiB
Go
/*
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Copyright 2015 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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// TODO: This GetVersion/GetGroup arrangement is temporary and will be replaced
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// with a GroupAndVersion type.
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package util
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import "strings"
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func GetVersion(groupVersion string) string {
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s := strings.Split(groupVersion, "/")
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if len(s) != 2 {
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// e.g. return "v1" for groupVersion="v1"
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return s[len(s)-1]
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}
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return s[1]
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}
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func GetGroup(groupVersion string) string {
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s := strings.Split(groupVersion, "/")
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if len(s) == 1 {
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// e.g. return "" for groupVersion="v1"
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return ""
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}
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return s[0]
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}
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// GetGroupVersion returns the "group/version". It returns "version" is if group
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// is empty. It returns "group/" if version is empty.
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func GetGroupVersion(group, version string) string {
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if len(group) == 0 {
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return version
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}
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return group + "/" + version
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}
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