The `services.yml` file

```yaml
$ cat services.yml
version: "0.2"

services:
    frontend:
        image: docker.io/surajd/frontend:v1
        ports:
            - 8080:8080
        type: external

    backend:
        image: docker.io/surajd/backend:v1
        ports:
            - 3000:3000
        environment:
            MONGODB_PASSWORD: pass
            MONGODB_USER: user
            MONGODB_DATABASE: db
            MONGODB_SERVER: mongodb:27017

    mongodb:
        image: tomaskral/mongodb-centos7
        ports:
            - 27017:27017
        volumes:
            - db-store:/var/lib/mongodb/data
        environment:
            MONGODB_PASSWORD: pass
            MONGODB_USER: user
            MONGODB_DATABASE: db
            MONGODB_ADMIN_PASSWORD: root

volumes:
    db-store:
        size: "2Gi"
        mode: ReadWriteOnce
```

`pv` definition to be used for this example

```yaml
$ cat local-pv.yml
apiVersion: "v1"
kind: "PersistentVolume"
metadata:
  name: "pv0001"
spec:
  capacity:
    storage: "5Gi"
  accessModes:
    - "ReadWriteOnce"
  persistentVolumeReclaimPolicy: Recycle
  hostPath:
    path: /tmp/pv0001
```

Create a `pv`

```bash
$ kubectl create -f local-pv.yml
persistentvolume "pv0001" created
```

Deploy application

```bash
$ kompose --opencompose services.yml up
We are going to create Kubernetes Deployments, Services and PersistentVolumeClaims for your Dockerized application.
If you need different kind of resources, use the 'kompose convert' and 'kubectl create -f' commands instead.

INFO[0000] Successfully created service: frontend
INFO[0000] Successfully created service: backend
INFO[0000] Successfully created service: mongodb
INFO[0000] Successfully created persistentVolumeClaim: db-store
INFO[0000] Successfully created deployment: frontend
INFO[0000] Successfully created deployment: backend
INFO[0000] Successfully created deployment: mongodb

Your application has been deployed to Kubernetes. You can run 'kubectl get deployment,svc,pods,pvc' for details.
```

Undeploy the application

```bash
$ kompose --opencompose services.yml down
INFO[0000] Successfully deleted service: frontend
INFO[0000] Successfully deleted service: backend
INFO[0000] Successfully deleted service: mongodb
INFO[0000] Successfully deleted PersistentVolumeClaim: db-store
INFO[0003] Successfully deleted deployment: frontend
INFO[0006] Successfully deleted deployment: backend
INFO[0009] Successfully deleted deployment: mongodb
```