The floatingip won't be associated to nova server if specify network only

[huangtianhua]

1. create a stack with a nova server:
*********************************
server:
    type: OS::Nova::Server
    properties:
      image: { get_param: image }
      flavor: { get_param: flavor }
      key_name: { get_param: key_name }
      networks:
      - network: {get_param: int_net}
        floating_ip: {get_resource: floatingip}
************************************

2. server was created successful, but without the floatingip

3. if using neutron, we should associate floatingip after the server was created successful in check_create_complete()

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/315467

[OpenStack Infra (hudson-openstack)]

Related fix proposed to branch: master
Review: https://review.openstack.org/316047

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/315467
Committed: https://git.openstack.org/cgit/openstack/heat/commit/?id=534dfe4b8cc66899fa0ffa6801789d5c9a6d20f1
Submitter: Jenkins
Branch: master

commit 534dfe4b8cc66899fa0ffa6801789d5c9a6d20f1
Author: huangtianhua <email address hidden>
Date: Thu May 12 18:09:31 2016 +0800

    Don't support floating ip if only specify 'network'

    If only specify 'network' and 'floating_ip' for server nics,
    the floating ip isn't be associated to server ports.
    Due the ports are created out of heat, and heat doesn't know which
    port should the floating ip to associated with. This change adds
    validation of the case.

    Change-Id: I1ee61d242d8ec9d756bd38f6b03c0751f740fd63
    Closes-Bug: 1571992

[Doug Hellmann (doug-hellmann)]

This issue was fixed in the openstack/heat 7.0.0.0b1 development milestone.

[OpenStack Infra (hudson-openstack)]

Change abandoned by Rico Lin (<email address hidden>) on branch: master
Review: https://review.openstack.org/316047
Reason: Hi, this patch stays untouched for few months, would like to abandon for now. Feel free to restore it if you still working on this. Thank you!