Files for demo of Kubernetes: Shifting the mindset from servers to containers talk

deployment.yaml

apiVersion: extensions/v1beta1
kind: Deployment
metadata:
  annotations:
  labels:
    app: webdav
  name: webdav
spec:
  replicas: 1
  revisionHistoryLimit: 0
  selector:
    matchLabels:
      app: webdav
  template:
    metadata:
      labels:
        app: webdav
    spec:
      initContainers:
      - name: init
        image: schlomo/ssh-url-with-ssh-key
        volumeMounts:
        - mountPath: /media
          name: media
        command:
        - /bin/bash
        - -exc
        - |
          test -d /media/.git && exit 0
          ssh-keyscan github.com >/etc/ssh/ssh_known_hosts 2>/dev/null
          git clone --depth 1 git~LS0tLS1CRUdJTiBFQyBQUklWQVRFIEtFWS0tLS0tCk1IY0NBUUVFSUZqWlhTQjBNVDlwNzNoQzJSUXFKU3F6TkZENmkrQ2dabTVvNzE0MGRYZHZvQW9HQ0NxR1NNNDkKQXdFSG9VUURRZ0FFMG93bkY4SDVXRHcrVXJoQVZpSnZucGFvMEpzRzlCZW5QK1lCL0hBSWd4dm5ubFUyRytEawpmcDhoUWZoa2Z2YXowMk9YbU1JWWJYVENCVkhTSmoxbUlnPT0KLS0tLS1FTkQgRUMgUFJJVkFURSBLRVktLS0tLQo=@github.com:schlomo/demo-data.git /media
          chmod 700 /media/.git
          chown -R 33:33 /media
          chown -R 0:0 /media/.git
          cd /media
          git config user.email "demo$RANDOM$RANDOM@nowhere$RANDOM$RANDOM.com"
          git config user.name "Demo $RANDOM"

      containers:
      - name: main
        image: sashgorokhov/webdav
        ports:
        - containerPort: 80
          protocol: TCP
        volumeMounts:
        - mountPath: /media
          name: media
      - name: backup
        image: schlomo/ssh-url-with-ssh-key
        volumeMounts:
        - mountPath: /media
          name: media
        command:
        - /bin/bash
        - -exc
        - |
          cd /media
          ssh-keyscan github.com >/etc/ssh/ssh_known_hosts 2>/dev/null
          
          while true ; do
            sleep 15
            git add -A && git commit -a -m "$(date)" && git push
          done

      volumes:
      - name: media
        emptyDir: {}

service.yaml

apiVersion: v1
kind: Service
metadata:
  labels:
    app: webdav
  name: webdav
spec:
  ports:
  - name: http
    port: 80
    protocol: TCP
    targetPort: 80
  selector:
    app: webdav
  type: NodePort