Fuel CLI allows to upload only tasks, not graphs

[Ilya Kutukov]

Deployment engineers are in need to upload deployment graph with metadata using fuel2 graph --upload command.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/358897

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/358897
Committed: https://git.openstack.org/cgit/openstack/python-fuelclient/commit/?id=f482c141e2b1581c89439c81afeed6dd4ce22000
Submitter: Jenkins
Branch: master

commit f482c141e2b1581c89439c81afeed6dd4ce22000
Author: Ilya Kutukov <email address hidden>
Date: Tue Aug 23 01:56:23 2016 +0300

    Now it is possilble to upload deployment graph via CLI

    Also fixed fail in case if post request returns 204
    also supported upload from directory.
    the target dir should contain files: metadata.yaml and tasks.yaml

    $ fuel2 graph upload --env 1 --file new_graph.yaml
    $ fuel2 graph upload --release 1 --dir /var/data/graphs/provision -t provision

    Now accepting two structure formats wrapped into the YAML:
    1. {'tasks': [], 'metadata': {}, ....}
    2. [{id: 'task1', ...}, {id: 'task2', ...}]

    Change-Id: I5b5fc8c2733d0bc6bc31fb3a9e3d632b6e429ce7
    Closes-Bug: #1615849

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/mitaka
Review: https://review.openstack.org/360144

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/360144
Committed: https://git.openstack.org/cgit/openstack/python-fuelclient/commit/?id=8f955301de8cab6b5eb6a24a292c88091c3bd61f
Submitter: Jenkins
Branch: stable/mitaka

commit 8f955301de8cab6b5eb6a24a292c88091c3bd61f
Author: Ilya Kutukov <email address hidden>
Date: Tue Aug 23 01:56:23 2016 +0300

    Now it is possilble to upload deployment graph via CLI

    Also fixed fail in case if post request returns 204
    also supported upload from directory.
    the target dir should contain files: metadata.yaml and tasks.yaml

    $ fuel2 graph upload --env 1 --file new_graph.yaml
    $ fuel2 graph upload --release 1 --dir /var/data/graphs/provision -t provision

    Now accepting two structure formats wrapped into the YAML:
    1. {'tasks': [], 'metadata': {}, ....}
    2. [{id: 'task1', ...}, {id: 'task2', ...}]

    Change-Id: I5b5fc8c2733d0bc6bc31fb3a9e3d632b6e429ce7
    Closes-Bug: #1615849

[Dmitry Belyaninov (dbelyaninov)]

Verified on snapshot #239