deployment-yaml-file

kind: Deployment
apiVersion: apps/v1
metadata:
  name: testapp
spec:
  replicas: 1
  selector:
    matchLabels:
      app: testapp
  template:
    metadata:
      labels:
        app: testapp
    spec:
      containers:
        - name: testapp
          image: >-
            <path to repo>
          imagePullPolicy: Always
          args:
          - /bin/sh
          - -c
          - >
            i=0;
            while true;
            do
              echo "$i: $(date)" >> /var/log/1.log;
              echo "$(date) INFO $i" >> /var/log/2.log;
              i=$((i+1));
              sleep 1;
            done
          volumeMounts:
          - name: varlog
            mountPath: /var/log
        - name: count-log-1
          image: <path to repo>
          args: [/bin/sh, -c, 'tail -n+1 -F /var/log/1.log']
          volumeMounts:
          - name: varlog
            mountPath: /var/log
        - name: count-log-2
          image: <path to repo>
          args: [/bin/sh, -c, 'tail -n+1 -F /var/log/2.log']
          volumeMounts:
          - name: varlog
            mountPath: /var/log
          env:
            - name: SECRET_USERNAME
              <some secrets>
          ports:
            - containerPort: 80
      volumes:
        - name: varlog
          emptyDir: {}


---
apiVersion: v1
kind: Service
metadata:
  name:  testapp
  annotations:
    service.beta.kubernetes.io/azure-load-balancer-internal: "true"
spec:
  type: LoadBalancer
  selector:
    app:  testapp
  ports:
    - name: http
      port: 80
      targetPort: 80
      protocol: TCP