initial commit

.editorconfig

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+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+indent_size = 2
+indent_style = space
+insert_final_newline = true
+max_line_length = 1024
+tab_width = 2

.gitea/workflows/release.yaml

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+name: Publish Helm Chart
+
+on:
+  workflow_dispatch:
+
+jobs:
+  call-helm-ci:
+    uses: helm/common-workflows/.gitea/workflows/release.yaml@master
+    secrets:
+      CI_BOT_USERNAME: ${{ secrets.CI_BOT_USERNAME }}
+      CI_BOT_TOKEN: ${{ secrets.CI_BOT_TOKEN }}

.gitignore

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+.idea/

README.md

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+# Lulz Ltd Common Library Chart
+
+A [Helm Library Chart](https://helm.sh/docs/topics/library_charts/#helm) for grouping common logic between charts.
+
+## Introduction
+
+This chart provides a common template helpers which can be used to develop new charts using [Helm](https://helm.sh) package manager.
+
+## Parameters
+
+The following table lists the helpers available in the library which are scoped in different sections.
+
+### Labels
+
+| Helper identifier           | Description                                                                 | Expected Input    |
+|-----------------------------|-----------------------------------------------------------------------------|-------------------|
+| `common.labels.matchLabels` | Labels to use on `deploy.spec.selector.matchLabels` and `svc.spec.selector` | `.` Chart context |
+| `common.labels.standard`    | Return Kubernetes standard labels                                           | `.` Chart context |
+
+### Names
+
+| Helper identifier                 | Description                                                           | Expected Input    |
+|-----------------------------------|-----------------------------------------------------------------------|-------------------|
+| `common.names.chart`              | Chart name plus version                                               | `.` Chart context |
+| `common.names.fullname`           | Create a default fully qualified app name.                            | `.` Chart context |
+| `common.names.fullname.namespace` | Create a fully qualified app name adding the installation's namespace | `.` Chart context |
+| `common.names.name`               | Expand the name of the chart or use `.Values.nameOverride`            | `.` Chart context |
+| `common.names.namespace`          | Allow the release namespace to be overridden                          | `.` Chart context |

helm/.helmignore

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+# Patterns to ignore when building packages.
+# This supports shell glob matching, relative path matching, and
+# negation (prefixed with !). Only one pattern per line.
+.DS_Store
+# Common VCS dirs
+.git/
+.gitignore
+.bzr/
+.bzrignore
+.hg/
+.hgignore
+.svn/
+# Common backup files
+*.swp
+*.bak
+*.tmp
+*~
+# Various IDEs
+.project
+.idea/
+*.tmproj
+.vscode/
+# img folder
+img/
+# Changelog
+CHANGELOG.md

helm/Chart.yaml

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+# Always have the same value for appVersion and version.
+apiVersion: v2
+appVersion: 0.1.0
+description: A Library Helm Chart for grouping common logic between bitnami charts. This chart is not deployable by itself.
+keywords:
+  - common
+  - helper
+  - template
+  - function
+name: common
+type: library
+version: 0.1.0

helm/templates/_labels.tpl

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+
+{{- define "common.labels.standard" }}
+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 }}
+
+{{- define "common.labels.matchLabels" }}
+app.kubernetes.io/name: {{ include "common.names.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end }}

helm/templates/_names.tpl

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+{{/* We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec). */}}
+
+{{- define "common.names.chart" }}
+{{ printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{- define "common.names.name" }}
+{{ default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{- define "common.names.namespace" }}
+{{ default .Release.Namespace .Values.namespaceOverride | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{- define "common.names.fullname" }}
+{{- if .Values.fullnameOverride }}
+{{ .Values.fullnameOverride | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{ $name := default .Chart.Name .Values.nameOverride }}
+{{- $releaseName := regexReplaceAll "(-?[^a-z\\d\\-])+-?" (lower .Release.Name) "-" }}
+{{- if contains $name $releaseName }}
+{{ $releaseName | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{ printf "%s-%s" $releaseName $name | trunc 63 | trimSuffix "-" }}
+{{- end }}
+{{- end }}
+{{- end }}
+
+{{- define "common.names.fullname.namespace" }}
+{{ printf "%s-%s" (include "common.names.fullname" .) (include "common.names.namespace" .) | trunc 63 | trimSuffix "-" }}
+{{- end }}