Helm Chart Release / release-chart (push) Successful in 7s
旧チャートは存在しないDocker Hubイメージ(yourls/yourls)を参照し、Bitnami MySQL サブチャートに依存するなど正しく動作しない状態だったため、YOURLS公式イメージ (docker.io/yourls, container-entrypoint.sh/config-container.php)の実装を確認した上で WordPressチャートと同一方針(外部DB、emptyDir+PVC分離、fsGroup非root実行、 real IP取得対応)でスクラッチから再構築した。
78 lines
2.3 KiB
Smarty
78 lines
2.3 KiB
Smarty
{{/*
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Expand the name of the chart.
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*/}}
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{{- define "yourls-nginx.name" -}}
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{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }}
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{{- end }}
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{{/*
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Create a default fully qualified app name.
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*/}}
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{{- define "yourls-nginx.fullname" -}}
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{{- if .Values.fullnameOverride }}
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{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" }}
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{{- else }}
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{{- $name := default .Chart.Name .Values.nameOverride }}
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{{- if contains $name .Release.Name }}
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{{- .Release.Name | trunc 63 | trimSuffix "-" }}
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{{- else }}
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{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }}
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{{- end }}
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{{- end }}
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{{- end }}
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{{/*
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Create chart name and version as used by the chart label.
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*/}}
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{{- define "yourls-nginx.chart" -}}
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{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
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{{- end }}
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{{/*
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Common labels
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*/}}
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{{- define "yourls-nginx.labels" -}}
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helm.sh/chart: {{ include "yourls-nginx.chart" . }}
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{{ include "yourls-nginx.selectorLabels" . }}
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{{- if .Chart.AppVersion }}
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app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
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{{- end }}
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app.kubernetes.io/managed-by: {{ .Release.Service }}
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{{- end }}
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{{/*
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Selector labels
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*/}}
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{{- define "yourls-nginx.selectorLabels" -}}
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app.kubernetes.io/name: {{ include "yourls-nginx.name" . }}
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app.kubernetes.io/instance: {{ .Release.Name }}
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{{- end }}
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{{/*
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Secret name used for chart-managed credentials.
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*/}}
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{{- define "yourls-nginx.secretName" -}}
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{{- printf "%s-secret" (include "yourls-nginx.fullname" .) }}
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{{- end }}
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{{/*
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Fetch a previously-generated value from the existing chart-managed Secret, if any.
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Used so that random values (cookiekey, auto-generated admin password) survive
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"helm upgrade" instead of rotating on every release, which would otherwise
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invalidate admin login cookies and previously-issued passwords.
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Usage: {{ include "yourls-nginx.existingSecretValue" (list . "cookiekey") }}
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Returns an empty string on first install (no Secret exists yet) or when
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running "helm template" without cluster access.
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*/}}
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{{- define "yourls-nginx.existingSecretValue" -}}
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{{- $ctx := index . 0 -}}
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{{- $key := index . 1 -}}
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{{- $secret := lookup "v1" "Secret" $ctx.Release.Namespace (include "yourls-nginx.secretName" $ctx) -}}
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{{- if $secret -}}
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{{- $value := index $secret.data $key -}}
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{{- if $value -}}
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{{- $value | b64dec -}}
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{{- end -}}
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{{- end -}}
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{{- end }}
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