README.md: |-
  # {% .name %}

  ## Configuration

  | Parameter | Default | Description
  |-----------|---------|------------
  | replicas | 1 |
  | image.repository | |
  | image.tag | latest |
  | image.pullPolicy | Always |
  | service.port | 8080 |
  | service.type | ClusterIP |
  | service.loadBalancerIP | "" |
  | service.annotations | [] |
{%- if .configmap %}
  | configmap.config | "" |
{%- end %}
  | nodeSelector | {} |
  | affinity | {} |
  | podAnnotations | {} |
  | prometheus.enabled | false |
{%- if .ingress %}
  | ingress.enabled | false |
  | ingress.annotations | {} |
  | ingress.hosts | false |
  | ingress.path | / |
  | ingress.tls | {} |
{%- end %}
{%- if .pvc %}
  | persistence.enabled | false |
  | persistence.accessModes | [ReadOnlyOnce] |
  | persistence.size | 500Mi |
  | persistence.storageClass | "-" |
  | persistence.existingClaim | "" |
  | persistence.subPath | "" |
  | persistence.hostPath | "" | this skips setting up any PVs/PVCs
{%- end %}
  | resources.requests.memory | |
  | resources.requests.cpu | |
  | resources.limits.memory | |
  | resources.limits.cpu | |

.editorconfig: |-
  ; http://editorconfig.org/

  root = true

  [*]
  charset = utf-8
  end_of_line = lf
  indent_style = space

  [*.yaml]
  indent_size = 2

  [*.md]
  trim_trailing_whitespace = false

Chart.yaml: |-
  apiVersion: v1
  name: {% .name %}
  version: {% default "0.1.0" .version %}
  description: {% default "TODO" .desc %}
  home: TODO
  icon: TODO
  sources:
    - TODO
  maintainers:
    - name: TODO
      email: TODO
  engine: gotpl

values.yaml: |-
  replicas: 1

  image:
    repository: docker.io/TODO/TODO
    tag: latest
    pullPolicy: Always

  additionalArgs: []

  service:
    annotations:
  #   port: 8080

{% if .configmap %}
  # configmap:
  #   config: |-
  #     # TODO
{%- end %}

  nodeSelector: {}
  affinity: {}

  podAnnotations: {}

  prometheus:
    enabled: false

{% if .ingress %}
  ingress:
    enabled: false
    # annotations:
    # - TODO
    # path: /
    # hosts:
    # - TODO
    # tls:
{%- end %}

{% if .pvc %}
  ## Enable persistence using Persistent Volume Claims
  ## ref: http://kubernetes.io/docs/user-guide/persistent-volumes/
  ##
  persistence:
    enabled: true

    accessModes:
      - ReadWriteOnce

    ## Persistent Volume Size
    size: 5Gi

    ## Persistent Volume Storage Class
    ## If defined, storageClassName: <storageClass>
    ## If set to "-", storageClassName: "", which disables dynamic provisioning
    ## If undefined (the default) or set to null, no storageClassName spec is
    ##   set, choosing the default provisioner.  (gp2 on AWS, standard on
    ##   GKE, AWS & OpenStack)
    ##
    # storageClass: "-"

    ## PersistentVolume existing claim name
    ## If defined, PVC must be created manually before volume will be bound
    ##
    existingClaim: ""

    ## Subdirectory of Persistent Volume to mount
    ## Useful if the volume's root directory is not empty
    ##
    subPath: ""

    ## Host directory to mount in to the pod
    ## Only use with nodeSelector!
    # hostPath: ""
{%- end %}

  ## Configure resource requests and limits
  ## ref: http://kubernetes.io/docs/user-guide/compute-resources/
  ##
  # resources:
  #   requests:
  #     memory: 512Mi
  #     cpu: 300m
  #   limits:
  #     memory: 2Gi
  #     cpu: 1.0

templates:
  _helpers.tpl: |-
    {{/* vim: set filetype=mustache: */}}

    {{/*
    Expand the name of the chart.
    */}}
    {{- define "{% .name %}.name" -}}
    {{- printf "%s" .Chart.Name | trunc 63 | trimSuffix "-" -}}
    {{- end -}}

    {{/*
    Create a default fully qulified app name.
    We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
    */}}
    {{- define "{% .name %}.fullname" -}}
    {{- $name := default .Chart.Name .Values.nameOverride -}}
    {{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
    {{- end -}}

    {{/*
    Create chart name and version as used by the chart label.
    */}}
    {{- define "{% .name %}.chart" -}}
    {{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
    {{- end -}}

  deployment.yaml: |-
    apiVersion: apps/v1
    kind: Deployment
    metadata:
      name: {{ template "{% .name %}.name" . }}
      labels:
        app.kubernetes.io/name: {{ template "{% .name %}.name" . }}
        app: {{ template "{% .name %}.name" . }}
        chart: {{ template "{% .name %}.chart" . }}
        release: {{ .Release.Name }}
        heritage: {{ .Release.Service }}
    spec:
      replicas: {{ default 1 .Values.replicas }}
      selector:
        matchLabels:
          app: {{ template "{% .name %}.name" . }}
          release: "{{ .Release.Name }}"
      template:
        metadata:
          labels:
            app.kubernetes.io/name: {{ template "{% .name %}.name" . }}
            app: {{ template "{% .name %}.name" . }}
          annotations:
          {{- if .Values.prometheus.enabled }}
            prometheus.io/scrape: "true"
          {{- end }}
          {{- if .Values.podAnnotations }}
          {{- .Values.podAnnotations | toYaml | indent 8 }}
          {{- end }}
        spec:
          {{- if .Values.nodeSelector }}
          nodeSelector:
          {{- .Values.nodeSelector | toYaml | trimSuffix "\n" | nindent 8 }}
          {{- end }}
          {{- if .Values.affinity }}
          affinity:
          {{- .Values.affinity | toYaml | trimSuffix "\n" | nindent 8 }}
          {{- end }}
          containers:
          - name: {{ template "{% .name %}.fullname" . }}
            image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
            imagePullPolicy: {{ default "" .Values.imagePullPolicy | quote }}
            args:
            {{- range .Values.additionalArgs }}
            - {{ . | quote }}
            {{- end }}
            ports:
            - name: http
              containerPort: TODO
            # livenessProbe:
            # readinessProbe:
            env: []
            volumeMounts:
{%- if .pvc %}
            - name: {% .name %}-data
              mountPath: /data
{%- end %}
            {{- if .Values.configmap }}
            - name: {% .name %}-config
              mountPath: /config
            {{- end }}
          volumes:
{%- if .pvc %}
          - name: {% .name %}-data
            {{- if .Values.persistence.enabled }}
            {{- if .Values.persistence.hostPath }}
            hostPath:
              path: {{ .Values.persistence.hostPath | quote }}
              type: Directory
            {{- else }}
            persistentVolumeClaim:
              claimName: {{ if .Values.persistence.existingClaim }}{{ .Values.persistence.existingClaim }}{{- else }}{{ template "{% .name %}.name" . }}{{- end }}
            {{- end }}
            {{- else }}
            emptyDir: {}
            {{- end }}
{%- end %}
{%- if .configmap %}
          {{- if .Values.configmap }}
          - name: {% .name %}-config
            configMap:
              name: {{ template "{% .name %}.name" . }}-config
          {{- end }}
{%- end %}
          resources:
          {{- toYaml .Values.resources | indent 10 }}

  svc.yaml: |-
    apiVersion: v1
    kind: Service
    metadata:
      name: {{ template "{% .name %}.name" . }}
      labels:
        app.kubernetes.io/name: {{ template "{% .name %}.name" . }}
        app: {{ template "{% .name %}.name" . }}
        chart: {{ template "{% .name %}.chart" . }}
        release: {{ .Release.Name }}
        heritage: {{ .Release.Service }}
      {{- if .Values.service.annotations }}
      annotations:
      {{- .Values.service.annotations | toYaml | trimSuffix "\n" | nindent 4 }}
      {{- end }}
    spec:
      {{ $serviceType := default "ClusterIP" .Values.service.type }}
      type: {{ $serviceType }}
      {{- if eq $serviceType "LoadBalancer" }}
      loadBalancerIP: {{ default "" .Values.service.loadBalancerIP }}
      {{- end }}
      ports:
      - name: http
        port: {{ default "80" .Values.service.Port }}
        targetPort: http
      selector:
        app: {{ template "{% .name %}.name" . }}
        release: "{{ .Release.Name }}"

{%- if .ingress %}
  ingress.yaml: |-
    {{- if .Values.ingress.enabled -}}
    {{- if semverCompare ">=1.14-0" .Capabilities.KubeVersion.GitVersion -}}
    apiVersion: networking.k8s.io/v1beta1
    {{- else -}}
    apiVersion: extensions/v1beta1
    {{- end }}
    kind: Ingress
    metadata:
      name: {{ template "{% .name %}.name" . }}
      labels:
        app.kubernetes.io/name: {{ template "{% .name %}.name" . }}
        app: {{ template "{% .name %}.name" . }}
        chart: {{ template "{% .name %}.chart" . }}
        release: {{ .Release.Name }}
        heritage: {{ .Release.Service }}
      {{- if .Values.ingress.annotations }}
      annotations:
      {{- .Values.ingress.annotations | toYaml | trimSuffix "\n" | nindent 4 }}
      {{- end }}
    spec:
      {{- with .Values.ingress.tls }}
      tls:
        {{- toYaml . | indent 4 }}
      {{- end }}
      rules:
      {{ $ingressPath := default "/" .Values.ingress.path }}
      {{ $fullname := template "{% .name %}.name" . }}
      {{- range .Values.ingress.hosts }}
      - host: {{ . | quote }}
        http:
          paths:
          - path: {{ $ingressPath }}
            backend:
              serviceName: {{ $fullname }}
              servicePort: http
      {{- end }}
    {{- end -}}
{%- end %}

{%- if .pvc %}
  pvc.yaml: |-
    {{- if .Values.persistence.enabled -}}
    {{- if not .Values.persistence.hostPath -}}
    {{- if not .Values.persistence.existingClaim -}}
    kind: PersistentVolumeClaim
    apiVersion: v1
    metadata:
      name: {{ template "{% .name %}.name" . }}
      labels:
        app.kubernetes.io/name: {{ template "{% .name %}.name" . }}
        app: {{ template "{% .name %}.name" . }}
        chart: {{ template "{% .name %}.chart" . }}
        release: {{ .Release.Name }}
        heritage: {{ .Release.Service }}
    spec:
      accessModes:
        {{- range .Values.persistence.accessModes }}
        - {{ . | quote }}
        {{- end }}
      {{- if .Values.persistence.storageClass }}
      {{- if (eq "-" .Values.persistence.storageClass) }}
      storageClassName: ""
      {{- else }}
      storageClassName: "{{ .Values.persistence.storageClass }}"
      {{- end }}
      {{- end }}
      resources:
        requests:
          storage: {{ .Values.persistence.size }}
    {{- end -}}
    {{- end -}}
    {{- end -}}
{%- end %}

{%- if .configmap %}
  configmap.yaml: |-
    {{- if .Values.configmap }}
    apiVersion: v1
    kind: ConfigMap
    metadata:
      name: {{ template "{% .name %}.name" . }}
      labels:
        app.kubernetes.io/name: {{ template "{% .name %}.name" . }}
        app: {{ template "{% .name %}.name" . }}
        chart: {{ template "{% .name %}.chart" . }}
        release: {{ .Release.Name }}
        heritage: {{ .Release.Service }}
    data:
    {{- .Values.configmap | indent 2 }}
    {{- end -}}
{%- end %}