WeKnora deployment source with the reviewed wiki identity, summary and recovery fixes

helm/templates/_helpers.tpl

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+{{/*
+Copyright 2025 Tencent
+SPDX-License-Identifier: MIT
+
+WeKnora Helm Chart Template Helpers
+
+Best Practices References:
+- https://helm.sh/docs/chart_best_practices/templates/
+- https://github.com/argoproj/argo-helm/blob/main/charts/argo-cd/templates/_helpers.tpl
+*/}}
+
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "weknora.name" -}}
+{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Create a default fully qualified app name.
+*/}}
+{{- define "weknora.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 }}
+
+{{/*
+Create chart name and version as used by the chart label.
+Ref: https://helm.sh/docs/chart_best_practices/labels/
+*/}}
+{{- define "weknora.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Common labels following Kubernetes recommended labels.
+Ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/common-labels/
+*/}}
+{{- define "weknora.labels" -}}
+helm.sh/chart: {{ include "weknora.chart" . }}
+{{ include "weknora.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+app.kubernetes.io/part-of: weknora
+{{- end }}
+
+{{/*
+Selector labels
+*/}}
+{{- define "weknora.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "weknora.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end }}
+
+{{/*
+Component labels - use for individual components
+Usage: {{ include "weknora.componentLabels" (dict "component" "app" "context" .) }}
+*/}}
+{{- define "weknora.componentLabels" -}}
+{{ include "weknora.labels" .context }}
+app.kubernetes.io/component: {{ .component }}
+{{- end }}
+
+{{/*
+Component selector labels
+Usage: {{ include "weknora.componentSelectorLabels" (dict "component" "app" "context" .) }}
+*/}}
+{{- define "weknora.componentSelectorLabels" -}}
+{{ include "weknora.selectorLabels" .context }}
+app.kubernetes.io/component: {{ .component }}
+{{- end }}
+
+{{/*
+Create the name of the service account to use.
+Ref: https://helm.sh/docs/chart_best_practices/rbac/
+*/}}
+{{- define "weknora.serviceAccountName" -}}
+{{- if .Values.serviceAccount.create }}
+{{- default (include "weknora.fullname" .) .Values.serviceAccount.name }}
+{{- else }}
+{{- default "default" .Values.serviceAccount.name }}
+{{- end }}
+{{- end }}
+
+{{/*
+Secret name - supports existing secret
+*/}}
+{{- define "weknora.secretName" -}}
+{{- if .Values.secrets.existingSecret }}
+{{- .Values.secrets.existingSecret }}
+{{- else }}
+{{- include "weknora.fullname" . }}-secrets
+{{- end }}
+{{- end }}
+
+{{/*
+Return the app image with tag.
+Defaults to Chart.appVersion if tag is not specified.
+*/}}
+{{- define "weknora.app.image" -}}
+{{- $tag := default .Chart.AppVersion .Values.app.image.tag }}
+{{- printf "%s:%s" .Values.app.image.repository $tag }}
+{{- end }}
+
+{{/*
+Return the frontend image with tag.
+*/}}
+{{- define "weknora.frontend.image" -}}
+{{- printf "%s:%s" .Values.frontend.image.repository .Values.frontend.image.tag }}
+{{- end }}
+
+{{/*
+Return the docreader image with tag.
+*/}}
+{{- define "weknora.docreader.image" -}}
+{{- printf "%s:%s" .Values.docreader.image.repository .Values.docreader.image.tag }}
+{{- end }}
+
+{{/*
+Return the PostgreSQL image with tag.
+*/}}
+{{- define "weknora.postgresql.image" -}}
+{{- printf "%s:%s" .Values.postgresql.image.repository .Values.postgresql.image.tag }}
+{{- end }}
+
+{{/*
+Return the Redis image with tag.
+*/}}
+{{- define "weknora.redis.image" -}}
+{{- printf "%s:%s" .Values.redis.image.repository .Values.redis.image.tag }}
+{{- end }}
+
+{{/*
+Return the Neo4j image with tag.
+*/}}
+{{- define "weknora.neo4j.image" -}}
+{{- printf "%s:%s" .Values.neo4j.image.repository .Values.neo4j.image.tag }}
+{{- end }}
+
+{{/*
+Create image pull secrets list.
+*/}}
+{{- define "weknora.imagePullSecrets" -}}
+{{- with .Values.global.imagePullSecrets }}
+imagePullSecrets:
+{{- toYaml . | nindent 2 }}
+{{- end }}
+{{- end }}
+
+{{/*
+Return the storage class name.
+*/}}
+{{- define "weknora.storageClass" -}}
+{{- if .Values.global.storageClass }}
+{{- if eq .Values.global.storageClass "-" }}
+storageClassName: ""
+{{- else }}
+storageClassName: {{ .Values.global.storageClass | quote }}
+{{- end }}
+{{- end }}
+{{- end }}
+
+{{/*
+Pod security context.
+Merges global defaults with component-specific overrides.
+*/}}
+{{- define "weknora.podSecurityContext" -}}
+{{- $global := .Values.global.podSecurityContext | default dict }}
+{{- $component := .componentSecurityContext | default dict }}
+{{- $merged := merge $component $global }}
+{{- if $merged }}
+securityContext:
+{{- toYaml $merged | nindent 2 }}
+{{- end }}
+{{- end }}
+
+{{/*
+Container security context.
+*/}}
+{{- define "weknora.containerSecurityContext" -}}
+{{- if . }}
+securityContext:
+{{- toYaml . | nindent 2 }}
+{{- end }}
+{{- end }}