初始化功能函数库

2025-03-10 16:39:13 +08:00
parent 71ade9d8b3
commit 136d42a31e
20 changed files with 1381 additions and 2 deletions
@@ -0,0 +1,78 @@
+
+{{/*
+返回合适点镜像名称。如果镜像 Tag 或 digest 未定义，使用图表的 appVersion 作为版本标签。
+调用：
+  {{ include "common.images.image" ( dict "imageRoot" .Values.path.to.the.image "global" .Values.global "chart" .Chart ) }}
+*/}}
+{{- define "common.images.image" -}}
+{{- $registryName := default .imageRoot.registry ((.global).imageRegistry) -}}
+{{- $repositoryName := .imageRoot.repository -}}
+{{- $separator := ":" -}}
+{{- $termination := .imageRoot.tag | toString -}}
+
+{{- if not .imageRoot.tag }}
+  {{- if .chart }}
+    {{- $termination = .chart.AppVersion | toString -}}
+  {{- end -}}
+{{- end -}}
+{{- if .imageRoot.digest }}
+    {{- $separator = "@" -}}
+    {{- $termination = .imageRoot.digest | toString -}}
+{{- end -}}
+{{- if $registryName }}
+    {{- printf "%s/%s%s%s" $registryName $repositoryName $separator $termination -}}
+{{- else -}}
+    {{- printf "%s%s%s"  $repositoryName $separator $termination -}}
+{{- end -}}
+{{- end -}}
+
+{{/*
+返回合适到镜像库登陆信息模板。
+调用：
+  {{ include "common.images.renderPullSecrets" ( dict "images" (list .Values.path.to.the.image1, .Values.path.to.the.image2) "context" $) }}
+*/}}
+{{- define "common.images.renderPullSecrets" -}}
+  {{- $pullSecrets := list }}
+  {{- $context := .context }}
+
+  {{- range (($context.Values.global).imagePullSecrets) -}}
+    {{- if kindIs "map" . -}}
+      {{- $pullSecrets = append $pullSecrets (include "common.tplvalues.render" (dict "value" .name "context" $context)) -}}
+    {{- else -}}
+      {{- $pullSecrets = append $pullSecrets (include "common.tplvalues.render" (dict "value" . "context" $context)) -}}
+    {{- end -}}
+  {{- end -}}
+
+  {{- range .images -}}
+    {{- range .pullSecrets -}}
+      {{- if kindIs "map" . -}}
+        {{- $pullSecrets = append $pullSecrets (include "common.tplvalues.render" (dict "value" .name "context" $context)) -}}
+      {{- else -}}
+        {{- $pullSecrets = append $pullSecrets (include "common.tplvalues.render" (dict "value" . "context" $context)) -}}
+      {{- end -}}
+    {{- end -}}
+  {{- end -}}
+
+  {{- if (not (empty $pullSecrets)) -}}
+imagePullSecrets:
+    {{- range $pullSecrets | uniq }}
+  - name: {{ . }}
+    {{- end }}
+  {{- end }}
+{{- end -}}
+
+{{/*
+返回合适点镜像版本信息（忽略 revision/prerelease 信息）。
+调用：
+  {{ include "common.images.version" ( dict "imageRoot" .Values.path.to.the.image "chart" .Chart ) }}
+*/}}
+{{- define "common.images.version" -}}
+{{- $imageTag := .imageRoot.tag | toString -}}
+{{/* regexp from https://github.com/Masterminds/semver/blob/23f51de38a0866c5ef0bfc42b3f735c73107b700/version.go#L41-L44 */}}
+{{- if regexMatch `^([0-9]+)(\.[0-9]+)?(\.[0-9]+)?(-([0-9A-Za-z\-]+(\.[0-9A-Za-z\-]+)*))?(\+([0-9A-Za-z\-]+(\.[0-9A-Za-z\-]+)*))?$` $imageTag -}}
+    {{- $version := semver $imageTag -}}
+    {{- printf "%d.%d.%d" $version.Major $version.Minor $version.Patch -}}
+{{- else -}}
+    {{- print .chart.AppVersion -}}
+{{- end -}}
+{{- end -}}