Ansible and Cloud-init using Ubuntu Cloud Ready OVA.yaml

inputs:
  hostname:
    title: Hostname
    type: string
  password:
    type: string
    encrypted: true
    title: Password
    default: VMware123!
resources:
  web1:
    type: Cloud.Machine
    metadata:
      layoutPosition:
        - 0
        - 1
    networks:
      - name: '${resource.AppNetwork.name}'
    properties:
      image: Blog Ubuntu 18.04 LTS
      constraints:
        - tag: 'category:development'
      flavor: generic.tiny
      cloudConfig: |
        #cloud-config
        password: 'VMware1!'
        chpasswd: { expire: False }
        ssh_pwauth: True
        users:
          - default
          - name: 'ansibleoss'
            ssh_authorized_keys:
              - ssh-rsa changeme ansibleoss@ansibleoss
            passwd: ${input.password}
            sudo: ['ALL=(ALL) NOPASSWD:ALL']
            groups: [wheel, sudo, admin]
            shell: '/bin/bash'
            lock_passwd:  false
        preserve_hostname:  false
        chpasswd:
          list: |
            ansibleoss:${input.password}
          expire:  False
        hostname: ${input.hostname}
        runcmd:
          - echo "disable_vmware_customization: false " >> /etc/cloud/cloud.cfg
          - sed -i 's/D \/tmp 1777 root root -/#D \/tmp 1777 root root -/g' /usr/lib/tmpfiles.d/tmp.conf
        final_message: "The system is ready, after $UPTIME seconds"
      hostname: '${input.hostname}'
      networks:
        - name: '${AppNetwork.name}'
          network: '${resource.AppNetwork.id}'
  AppNetwork:
    type: Cloud.Network
    metadata:
      layoutPosition:
        - 1
        - 0
    properties:
      name: vDSVlan629
      networkType: existing
  Ansbile:
    type: Cloud.Ansible
    metadata:
      layoutPosition:
        - 0
        - 0
    properties:
      inventoryFile: /etc/ansible/hosts
      username: ansibleoss
      playbooks:
        provision:
          - /home/ansibleoss/playbooks/cas-ansible-demo/playbook/nginx-playbook.yml
      osType: linux
      groups:
        - Blog
      maxConnectionRetries: 10
      host: '${resource.web1.*}'
      account: dg-blog-ansibleoss
      privateKeyFile: ~/.ssh/id_rsa