35 lines
1.1 KiB
Smarty
35 lines
1.1 KiB
Smarty
{/*
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Copyright 2017 The Openstack-Helm 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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{{/*
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abstract: |
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Joins a list of prefixed values into a space separated string
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values: |
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test:
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- foo
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- bar
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usage: |
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{{ tuple "prefix" .Values.test | include "helm-toolkit.utils.joinListWithPrefix" }}
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return: |
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prefixfoo prefixbar
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*/}}
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{{- define "helm-toolkit.utils.joinListWithPrefix" -}}
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{{- $prefix := index . 0 -}}
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{{- $local := dict "first" true -}}
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{{- range $k, $v := index . 1 -}}{{- if not $local.first -}}{{- " " -}}{{- end -}}{{- $prefix -}}{{- $v -}}{{- $_ := set $local "first" false -}}{{- end -}}
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{{- end -}}
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