PV Tutorial

azure-files-pod.yaml

apiVersion: v1
kind: Pod
metadata:
  name: mypod
spec:
  containers:
  - image: nginx:1.15.5
    name: mypod
    resources:
      requests:
        cpu: 100m
        memory: 128Mi
      limits:
        cpu: 250m
        memory: 256Mi
    volumeMounts:
      - name: azure
        mountPath: /mnt/azure
  volumes:
  - name: azure
    azureFile:
      secretName: azure-secret
      shareName: aksshare
      readOnly: false

deployment.yaml

apiVersion: apps/v1
kind: Deployment
metadata:
  name: {{ template "crack-detection-classification.fullname" . }}
  namespace: {{ .Values.general.namespace }}
  labels:
    app: {{ template "crack-detection-classification.name" . }}
    chart: {{ .Chart.Name }}-{{ .Chart.Version }}
    release: {{ .Release.Name }}
    heritage: {{ .Release.Service }}
spec:
  replicas: 1
  strategy:
    rollingUpdate:
      maxSurge: 1
      maxUnavailable: 1
  minReadySeconds: 5
  selector:
    matchLabels:
      app: {{ template "crack-detection-classification.name" . }}
      release: {{ .Release.Name }}
  template:
    metadata:
      labels:
        app: {{ template "crack-detection-classification.name" . }}
        release: {{ .Release.Name }}
    spec:
      nodeSelector:
        app: python-backend-node
      containers:
      - name: {{ .Values.container.name }}
        image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
        imagePullPolicy: {{ .Values.image.pullPolicy }}
        ports:
        - containerPort: {{ .Values.container.port }}
        resources:
          requests:
            cpu: {{ .Values.container.requests.cpu }}
            memory: {{ .Values.container.requests.memory }}
        env:
          - name: AzureWebJobsStorage
            value: "{{ .Values.container.env.AzureWebJobsStorage }}"
          - name: APPINSIGHTS_INSTRUMENTATIONKEY
            value: "{{ .Values.container.env.APPINSIGHTS_INSTRUMENTATIONKEY }}"
          - name: AzureFunctionsJobHost__Logging__Console__IsEnabled
            value: "{{ .Values.container.env.AzureFunctionsJobHost__Logging__Console__IsEnabled }}"
          - name: LogDispatcherUrl
            value: "{{ .Values.container.env.LogDispatcherUrl }}"
      volumes:
        - name: model-data
          persistentVolumeClaim:
            claimName: azurefile
      imagePullSecrets:
      - name: {{ .Values.image.pullSecret }}

persistent-volume-claim.yaml

apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: azurefile
  # Set this annotation to NOT let Kubernetes automatically create
  # a persistent volume for this volume claim.
  annotations:
    volume.beta.kubernetes.io/storage-class: ""
spec:
  storageClassName: manual
  resources:
    requests:
      storage: 500Mi
  accessModes:
    - ReadOnlyMany
  selector:
    # To make sure we match the claim with the exact volume, match the label
    matchLabels:
      usage: azurefile

persistent-volume.yaml

apiVersion: v1
kind: PersistentVolume
metadata:
  name: azurefile
spec:
  capacity:
    storage: 5Gi
  accessModes:
    - ReadWriteMany
  azureFile:
    secretName: azure-secret
    shareName: aksshare
    readOnly: false
  mountOptions:
  - dir_mode=0777
  - file_mode=0777
  - uid=1000
  - gid=1000