Files
openstack-helm-infra/helm-toolkit/templates/snippets/_kubernetes_metadata_labels.tpl
Graham Steffaniak 8e3c97714b Updated chart naming for subchart compatibility
CHG: - reno-check script to ignore subchart
     - .Release.Name to match .Chart.Name instead:
       - mariadb
       - rabbitmq
       - memcached

Change-Id: Ieaecd5537c2843357b2787f6f59405b672ce8b8a
2022-03-23 17:24:05 -05:00

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1.5 KiB
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{{/*
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.
*/}}
{{/*
abstract: |
Renders a set of standardised labels
values: |
release_group: null
pod:
labels:
default:
label1.example.com: value
bar:
label2.example.com: bar
usage: |
{{ tuple . "foo" "bar" | include "helm-toolkit.snippets.kubernetes_metadata_labels" }}
return: |
release_group: RELEASE-NAME
application: foo
component: bar
label1.example.com: value
label2.example.com: bar
*/}}
{{- define "helm-toolkit.snippets.kubernetes_metadata_labels" -}}
{{- $envAll := index . 0 -}}
{{- $application := index . 1 -}}
{{- $component := index . 2 -}}
release_group: {{ $envAll.Values.release_group | default $envAll.Chart.Name }}
application: {{ $application }}
component: {{ $component }}
{{- if ($envAll.Values.pod).labels }}
{{- if hasKey $envAll.Values.pod.labels $component }}
{{ index $envAll.Values.pod "labels" $component | toYaml }}
{{- end -}}
{{- if hasKey $envAll.Values.pod.labels "default" }}
{{ $envAll.Values.pod.labels.default | toYaml }}
{{- end -}}
{{- end -}}
{{- end -}}