Comment 0 for bug 1579891

[Impact]

when a user tries to

[Test Case]

* Deploy openstack with heat enabled
  $ bzr branch lp:openstack-charm-testing
  $ cd openstack-charm-testing
  $ juju deployer -c default.yaml -d -v -s 10 wily-liberty
  $ juju action do heat/0 domain-setup
  $ ./configure
  $ cat << EOF > minimal_portneutron.yaml
heat_template_version: 2014-10-16
description: "Works well in Darmstadt Liberty LAB"
resources:
  network:
    type: network.yaml
    properties:
      name:
        list_join:
          - '_'
          - [ heat, { get_param: 'OS::stack_name' } ]
  port:
    type: OS::Neutron::Port
    properties:
      network_id: { get_attr: [ network, network ] }
EOF
  $ cat << EOF > minimal_portnested.yaml
heat_template_version: 2014-10-16
description: "ERROR: Failed to validate: : resources.port: : At least one of the following properties must be specified: network, network_id"
resources:
  network:
    type: network.yaml
    properties:
      name:
        list_join:
          - '_'
          - [ heat, { get_param: 'OS::stack_name' } ]
  port:
    type: port.yaml # Fails with 'Either network or network_id should be specified.'
    properties:
      network_id: { get_attr: [ network, network ] }
  $ source novarc
  $ heat stack-create -f minimal_portneutron.yaml minimal_portneutron
  $ heat stack-create -f minimal_portnested.yaml minimal_portnested

Expected:

The nested port is created

Actual result:

Traceback (most recent call last):
  File "/usr/bin/heat", line 10, in <module>
    sys.exit(main())
  File "/usr/lib/python2.7/dist-packages/heatclient/shell.py", line 705, in main
    HeatShell().main(args)
  File "/usr/lib/python2.7/dist-packages/heatclient/shell.py", line 655, in main
    args.func(client, args)
  File "/usr/lib/python2.7/dist-packages/heatclient/v1/shell.py", line 140, in do_stack_create
    hc.stacks.create(**fields)
  File "/usr/lib/python2.7/dist-packages/heatclient/v1/stacks.py", line 136, in create
    data=kwargs, headers=headers)
  File "/usr/lib/python2.7/dist-packages/keystoneclient/adapter.py", line 176, in post
    return self.request(url, 'POST', **kwargs)
  File "/usr/lib/python2.7/dist-packages/heatclient/common/http.py", line 317, in request
    raise exc.from_response(resp)
heatclient.exc.HTTPBadRequest: ERROR: Failed to validate: : resources.port: : At least one of the following properties must be specified: network, network_id

[Regression Potential]

* This patch was tested in a production environment and also it was already merged in the Liberty stable branch https://review.openstack.org/306293 , so the regression potential is minimum.

[Other Info]

* Upstream bug 1518676