A lot of work on the workload library

charts/crds/templates/_crds.yaml

@@ -0,0 +1,16 @@
+{{- define "lib.crds" -}}
+{{- range $crd := .Values.crds }}
+{{ $manifest := $.Files.Get (printf "files/%s.yaml" $crd.file) | fromYaml }}
+---
+apiVersion: apiextensions.k8s.io/v1
+kind: CustomResourceDefinition
+{{- include "lib.metadata" (dict "Context" $ "customName" $manifest.metadata.name )}}
+spec:
+  group: {{ $manifest.spec.group }}
+  names: 
+{{ $manifest.spec.names | toYaml | indent 4 }}
+  scope: {{ $manifest.spec.scope }}
+  versions: 
+{{ $manifest.spec.versions | toYaml | indent 4 }}
+{{- end }}
+{{- end }}

charts/crds/templates/_helpers.tpl

@@ -0,0 +1,51 @@
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "chart.name" -}}
+{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }}
+{{- 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 "chart.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.
+*/}}
+{{- define "chart.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Common labels
+*/}}
+{{- define "chart.labels" -}}
+helm.sh/chart: {{ include "chart.chart" . }}
+{{ include "chart.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end }}
+
+{{/*
+Selector labels
+*/}}
+{{- define "chart.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "chart.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end }}

charts/crds/templates/_notes.tpl

@@ -0,0 +1,8 @@
+{{- define "lib.notes" -}}
+*** Release metadata ***
+Chart: {{ .Chart.Name }}
+Chart version: {{ .Chart.Version }}
+App version: {{ .Chart.Version }}
+Image: {{ index $.Chart.Annotations "helm.badhouseplants.net/registry" }}
+Release name: {{ .Release.Name }}
+{{- end }}

charts/crds/templates/_utils.yaml

@@ -0,0 +1,13 @@
+{{- /*
+lib.util.merge will merge two YAML templates and output the result.
+This takes an array of three values:
+- the top context
+- the template name of the overrides (destination)
+- the template name of the base (source)
+*/}}
+{{- define "lib.util.merge" -}}
+{{- $top := first . -}}
+{{- $overrides := fromYaml (include (index . 1) $top) | default (dict ) -}}
+{{- $tpl := fromYaml (include (index . 2) $top) | default (dict ) -}}
+{{- toYaml (merge $overrides $tpl) -}}
+{{- end -}}

charts/crds/templates/metadata/_base.tpl

@@ -0,0 +1,13 @@
+{{- define "lib.metadata" }}
+metadata:
+  {{- if  .customName }}
+  name: {{ .customName }}
+  {{- else }}
+  name: {{ include "chart.fullname" .Context }}
+  {{- end }}
+  labels:
+{{ include "metadata.labels" .Context | indent 4 }}
+{{- end }}
+
+{{- define "metadata.customName" -}}
+{{- end -}}

charts/crds/templates/metadata/_labels.tpl

@@ -0,0 +1,20 @@
+{{/*
+Common labels
+*/}}
+{{- define "metadata.labels" -}}
+helm.sh/chart: {{ include "chart.chart" . }}
+{{ include "chart.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end }}
+
+{{/*
+Selector labels
+*/}}
+{{- define "metadata.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "chart.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end }}
+