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hefengen pushed a commit to branch main
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The following commit(s) were added to refs/heads/main by this push:
new 16188b8 [type:fix] fix helm common template refers (#32)
16188b8 is described below
commit 16188b81967d2f33bb236792491a3c27b40845d9
Author: aias00 <rok...@163.com>
AuthorDate: Mon Jul 22 16:35:22 2024 +0800
[type:fix] fix helm common template refers (#32)
* fix helm common template refers
* update helm version
---
charts/shenyu/Chart.yaml | 10 ++--
charts/shenyu/templates/_helpers.tpl | 94 ++++++++++++++++++++++++++++++++++++
2 files changed, 99 insertions(+), 5 deletions(-)
diff --git a/charts/shenyu/Chart.yaml b/charts/shenyu/Chart.yaml
index bd26a43..65e5a68 100644
--- a/charts/shenyu/Chart.yaml
+++ b/charts/shenyu/Chart.yaml
@@ -2,7 +2,7 @@ apiVersion: v2
name: shenyu
description: Helm Chart for deploying Apache ShenYu in Kubernetes
type: application
-version: 0.6.2
+version: 0.6.3
appVersion: "2.5.1"
icon: https://shenyu.apache.org/img/logo.png
maintainers:
@@ -10,7 +10,7 @@ maintainers:
email: wanneng...@gmail.com
- name: aFlyBird0
email: aflybi...@gmail.com
-dependencies:
- - name: common
- version: 1.x.x
- repository: https://charts.bitnami.com/bitnami
+# dependencies:
+ # - name: common
+ # version: 1.x.x
+ # repository: https://charts.bitnami.com/bitnami
diff --git a/charts/shenyu/templates/_helpers.tpl
b/charts/shenyu/templates/_helpers.tpl
index 4e61e8b..af10a3b 100644
--- a/charts/shenyu/templates/_helpers.tpl
+++ b/charts/shenyu/templates/_helpers.tpl
@@ -52,3 +52,97 @@ app.kubernetes.io/component: shenyu-bootstrap
{{ include "common.labels.matchLabels" . }}
app.kubernetes.io/component: shenyu-bootstrap
{{- end -}}
+
+{{/*
+Create a default fully qualified app name.
+We truncate at 63 chars because some Kubernetes name fields are limited to
this (by the DNS naming spec).
+If release name contains chart name it will be used as a full name.
+*/}}
+{{- define "common.names.fullname" -}}
+{{- if .Values.fullnameOverride -}}
+{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" -}}
+{{- else -}}
+{{- $name := default .Chart.Name .Values.nameOverride -}}
+{{- if contains $name .Release.Name -}}
+{{- .Release.Name | trunc 63 | trimSuffix "-" -}}
+{{- else -}}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+{{- end -}}
+{{- end -}}
+
+{{/* vim: set filetype=mustache: */}}
+{{/*
+Renders a value that contains template perhaps with scope if the scope is
present.
+Usage:
+{{ include "common.tplvalues.render" ( dict "value" .Values.path.to.the.Value
"context" $ ) }}
+{{ include "common.tplvalues.render" ( dict "value" .Values.path.to.the.Value
"context" $ "scope" $app ) }}
+*/}}
+{{- define "common.tplvalues.render" -}}
+{{- $value := typeIs "string" .value | ternary .value (.value | toYaml) }}
+{{- if contains "{{" (toJson .value) }}
+ {{- if .scope }}
+ {{- tpl (cat "{{- with $.RelativeScope -}}" $value "{{- end }}") (merge
(dict "RelativeScope" .scope) .context) }}
+ {{- else }}
+ {{- tpl $value .context }}
+ {{- end }}
+{{- else }}
+ {{- $value }}
+{{- end }}
+{{- end -}}
+
+
+{{/*
+Kubernetes standard labels
+{{ include "common.labels.standard" (dict "customLabels" .Values.commonLabels
"context" $) -}}
+*/}}
+{{- define "common.labels.standard" -}}
+{{- if and (hasKey . "customLabels") (hasKey . "context") -}}
+{{- $default := dict "app.kubernetes.io/name" (include "common.names.name"
.context) "helm.sh/chart" (include "common.names.chart" .context)
"app.kubernetes.io/instance" .context.Release.Name
"app.kubernetes.io/managed-by" .context.Release.Service -}}
+{{- with .context.Chart.AppVersion -}}
+{{- $_ := set $default "app.kubernetes.io/version" . -}}
+{{- end -}}
+{{ template "common.tplvalues.merge" (dict "values" (list .customLabels
$default) "context" .context) }}
+{{- else -}}
+app.kubernetes.io/name: {{ include "common.names.name" . }}
+helm.sh/chart: {{ include "common.names.chart" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- with .Chart.AppVersion }}
+app.kubernetes.io/version: {{ . | quote }}
+{{- end -}}
+{{- end -}}
+{{- end -}}
+
+{{/* vim: set filetype=mustache: */}}
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "common.names.name" -}}
+{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{/*
+Create chart name and version as used by the chart label.
+*/}}
+{{- define "common.names.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 |
trimSuffix "-" -}}
+{{- end -}}
+
+{{/*
+Labels used on immutable fields such as deploy.spec.selector.matchLabels or
svc.spec.selector
+{{ include "common.labels.matchLabels" (dict "customLabels" .Values.podLabels
"context" $) -}}
+
+We don't want to loop over custom labels appending them to the selector
+since it's very likely that it will break deployments, services, etc.
+However, it's important to overwrite the standard labels if the user
+overwrote them on metadata.labels fields.
+*/}}
+{{- define "common.labels.matchLabels" -}}
+{{- if and (hasKey . "customLabels") (hasKey . "context") -}}
+{{ merge (pick (include "common.tplvalues.render" (dict "value" .customLabels
"context" .context) | fromYaml) "app.kubernetes.io/name"
"app.kubernetes.io/instance") (dict "app.kubernetes.io/name" (include
"common.names.name" .context) "app.kubernetes.io/instance"
.context.Release.Name ) | toYaml }}
+{{- else -}}
+app.kubernetes.io/name: {{ include "common.names.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end -}}
+{{- end -}}
\ No newline at end of file
