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49 lines
1.5 KiB
49 lines
1.5 KiB
/*
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Copyright 2016 The Kubernetes Authors All rights reserved.
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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 releaseutil
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import (
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"fmt"
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"strings"
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)
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// SimpleHead defines what the structure of the head of a manifest file
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type SimpleHead struct {
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Version string `json:"apiVersion"`
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Kind string `json:"kind,omitempty"`
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Metadata *struct {
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Name string `json:"name"`
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Annotations map[string]string `json:"annotations"`
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} `json:"metadata,omitempty"`
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}
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// SplitManifests takes a string of manifest and returns a map contains individual manifests
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func SplitManifests(bigfile string) map[string]string {
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// This is not the best way of doing things, but it's how k8s itself does it.
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// Basically, we're quickly splitting a stream of YAML documents into an
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// array of YAML docs. In the current implementation, the file name is just
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// a place holder, and doesn't have any further meaning.
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sep := "\n---\n"
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tpl := "manifest-%d"
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res := map[string]string{}
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tmp := strings.Split(bigfile, sep)
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for i, d := range tmp {
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res[fmt.Sprintf(tpl, i)] = d
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}
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return res
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}
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