Initial commit

nfs-client-provisioner/templates/NOTES.txt

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+The NFS Client Provisioner deployment has now been installed.
+
+{{- if not .Values.nfs.server }}
+##############################################################################
+####   ERROR: You did not provide NFS server IP.                          ####
+##############################################################################
+
+All pods do not go to the running state if the NFS server IP was not provided.
+
+{{- end }}
+
+{{ if .Values.storageClass.create -}}
+A storage class named '{{ .Values.storageClass.name }}' has now been created
+and is available to provision dynamic volumes.
+
+You can use this storageclass by creating a `PersistentVolumeClaim` with the
+correct storageClassName attribute. For example:
+
+    ---
+    kind: PersistentVolumeClaim
+    apiVersion: v1
+    metadata:
+      name: test-claim
+      annotations:
+        volume.beta.kubernetes.io/storage-class: "{{ .Values.storageClass.name }}"
+    spec:
+      accessModes:
+        - ReadWriteMany
+      resources:
+        requests:
+          storage: 5Mi
+
+{{ else -}}
+A storage class has NOT been created. You may create a custom `StorageClass`
+resource with a `provisioner` annotation of `{{ template "nfs-client-provisioner.provisionerName" . }}`.
+{{ end -}}

nfs-client-provisioner/templates/_helpers.tpl

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+{{/* vim: set filetype=mustache: */}}
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "nfs-client-provisioner.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 "nfs-client-provisioner.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 "nfs-client-provisioner.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{/*
+Create chart name and version as used by the chart label.
+*/}}
+{{- define "nfs-client-provisioner.provisionerName" -}}
+{{- if .Values.storageClass.provisionerName -}}
+{{- printf .Values.storageClass.provisionerName -}}
+{{- else -}}
+cluster.local/{{ template "nfs-client-provisioner.fullname" . -}}
+{{- end -}}
+{{- end -}}

nfs-client-provisioner/templates/clusterrole.yaml

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+{{ if .Values.rbac.create -}}
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRole
+metadata:
+  name: {{ template "nfs-client-provisioner.fullname" . }}
+  labels:
+    app: {{ template "nfs-client-provisioner.name" . }}
+    chart: {{ template "nfs-client-provisioner.chart" . }}
+    heritage: {{ .Release.Service }}
+    release: {{ .Release.Name }}
+rules:
+  - apiGroups: [""]
+    resources: ["persistentvolumes"]
+    verbs: ["get", "list", "watch", "create", "delete"]
+  - apiGroups: [""]
+    resources: ["persistentvolumeclaims"]
+    verbs: ["get", "list", "watch", "update"]
+  - apiGroups: ["storage.k8s.io"]
+    resources: ["storageclasses"]
+    verbs: ["get", "list", "watch"]
+  - apiGroups: [""]
+    resources: ["events"]
+    verbs: ["list", "watch", "create", "update", "patch"]
+{{- end -}}

nfs-client-provisioner/templates/clusterrolebinding.yaml

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+{{- if .Values.rbac.create }}
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRoleBinding
+metadata:
+  labels:
+    app: {{ template "nfs-client-provisioner.name" . }}
+    chart: {{ template "nfs-client-provisioner.chart" . }}
+    heritage: {{ .Release.Service }}
+    release: {{ .Release.Name }}
+  name: {{ template "nfs-client-provisioner.fullname" . }}
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: {{ template "nfs-client-provisioner.fullname" . }}
+subjects:
+  - kind: ServiceAccount
+    name: {{ template "nfs-client-provisioner.fullname" . }}
+    namespace: {{ .Release.Namespace }}
+{{- end -}}

nfs-client-provisioner/templates/deployment.yaml

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+{{- if .Values.nfs.server }}
+kind: Deployment
+apiVersion: apps/v1
+metadata:
+  name: {{ template "nfs-client-provisioner.fullname" . }}
+  labels:
+    app: {{ template "nfs-client-provisioner.name" . }}
+    chart: {{ template "nfs-client-provisioner.chart" . }}
+    heritage: {{ .Release.Service }}
+    release: {{ .Release.Name }}
+spec:
+  replicas: {{ .Values.replicaCount }}
+  selector:
+    matchLabels:
+      app: {{ template "nfs-client-provisioner.name" . }}
+      release: {{ .Release.Name }}
+  strategy:
+    type: Recreate
+  template:
+    metadata:
+      labels:
+        app: {{ template "nfs-client-provisioner.name" . }}
+        release: {{ .Release.Name }}
+    spec:
+      serviceAccountName: {{ if .Values.rbac.create }}{{ template "nfs-client-provisioner.fullname" . }}{{ else }}{{ .Values.rbac.serviceAccountName | quote }}{{ end }}
+      containers:
+        - name: {{ .Chart.Name }}
+          image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
+          imagePullPolicy: {{ .Values.image.pullPolicy }}
+          volumeMounts:
+            - name: nfs-client-root
+              mountPath: /persistentvolumes
+          env:
+            - name: PROVISIONER_NAME
+              value: {{ template "nfs-client-provisioner.provisionerName" . }}
+            - name: NFS_SERVER
+              value: {{ .Values.nfs.server }}
+            - name: NFS_PATH
+              value: {{ .Values.nfs.path }}
+      volumes:
+        - name: nfs-client-root
+          nfs:
+            server: {{ .Values.nfs.server }}
+            path: {{ .Values.nfs.path }}
+    {{- with .Values.nodeSelector }}
+      nodeSelector:
+{{ toYaml . | indent 8 }}
+    {{- end }}
+    {{- with .Values.affinity }}
+      affinity:
+{{ toYaml . | indent 8 }}
+    {{- end }}
+    {{- with .Values.tolerations }}
+      tolerations:
+{{ toYaml . | indent 8 }}
+    {{- end }}
+{{- end }}

nfs-client-provisioner/templates/serviceaccount.yaml

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+{{- if .Values.rbac.create }}
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  labels:
+    app: {{ template "nfs-client-provisioner.name" . }}
+    chart: {{ template "nfs-client-provisioner.chart" . }}
+    heritage: {{ .Release.Service }}
+    release: {{ .Release.Name }}
+  name: {{ template "nfs-client-provisioner.fullname" . }}
+{{- end -}}

nfs-client-provisioner/templates/storageclass.yaml

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+{{ if .Values.storageClass.create -}}
+apiVersion: storage.k8s.io/v1
+kind: StorageClass
+metadata:
+  name: {{ .Values.storageClass.name }}
+  labels:
+    app: {{ template "nfs-client-provisioner.name" . }}
+    chart: {{ template "nfs-client-provisioner.chart" . }}
+    heritage: {{ .Release.Service }}
+    release: {{ .Release.Name }}
+provisioner: {{ template "nfs-client-provisioner.provisionerName" . }}
+reclaimPolicy: {{.Values.storageClass.reclaimPolicy}}
+{{ end -}}