Create Openstack VM and Install Docker

openstack_vm_with_docker.yaml

node_templates:

  docker:
    type: cloudify.nodes.Root
    interfaces:
      cloudify.interfaces.lifecycle:
        create:
          implementation: scripts/docker/install.py
        start:
          implementation: scripts/docker/bootstrap.py
    relationships:
      - type: cloudify.relationships.contained_in
        target: nova_server

  nova_server:
    type: cloudify.openstack.nodes.Server
    properties:
      server:
        userdata: |
          #!/bin/bash
          sudo groupadd docker
          sudo gpasswd -a ubuntu docker
        image: { get_input: image_id }
        flavor: { get_input: flavor_id }
    relationships:
      - target: neutron_port
        type: cloudify.openstack.server_connected_to_port