fuel-ostf isn't ready for updated master node / OpenStack

[Dmitry Teselkin]

During update of master node to newer version of CentOS / OpenStack we found that fuel-ostf isn't ready for it.

We found the following issues:
* it uses old oslo namespaces:
  * oslo.config
  * olso.serialization
* Incorrect project name specified in cfg.CONF (fuel_plugin/ostf_adapter/config.py:101)
* fuel-ostf uses deprecated _handle_get call (class RestController) in pecan library. According to global-requirements pecan can be at least of version 1.0.0
* python dependencies include obsolete components that should be removed:
  * argparse
* RPM spec contains upperbounds for some requirements, which isn't good from upgradability point ov view.

We've collected all fixes and hacks in one code review - https://review.openstack.org/#/c/237491/

[Dmitry Teselkin (teselkin-d)]

It's not a whishlist, it's a *blocker* for CentOS7 master node.

[OpenStack Infra (hudson-openstack)]

Related fix proposed to branch: master
Review: https://review.openstack.org/245863

[Dmitry Teselkin (teselkin-d)]

https://review.openstack.org/#/c/245850/

[OpenStack Infra (hudson-openstack)]

Related fix proposed to branch: master
Review: https://review.openstack.org/248800

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/245863
Committed: https://git.openstack.org/cgit/openstack/fuel-ostf/commit/?id=fc6648be21f26fac4f66ef18ba36f521960d554b
Submitter: Jenkins
Branch: master

commit fc6648be21f26fac4f66ef18ba36f521960d554b
Author: Dmitry Teselkin <email address hidden>
Date: Mon Nov 16 19:12:24 2015 +0300

    Fix project name

    Blueprint: master-on-centos7

    Compatible with CentOS6 and CentOS7 master node

    Related-Bug: #1516621

    Closes-Bug: #1520634

    Change-Id: Ifc378a70b8997330754f4faca4fa66808849fef3

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/245850
Committed: https://git.openstack.org/cgit/openstack/fuel-ostf/commit/?id=a98973482f839554d90cc1c071d625a01e018cfe
Submitter: Jenkins
Branch: master

commit a98973482f839554d90cc1c071d625a01e018cfe
Author: Dmitry Teselkin <email address hidden>
Date: Mon Nov 16 18:55:02 2015 +0300

    Support for new oslo namespaces

    Compatible with CentOS6 & CentOS7 master node

    Blueprint: master-on-centos7

    Related-Bug: #1516621

    Change-Id: I06bf0dc8406ac6551632702f90b427f5a42f8088

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/248800
Committed: https://git.openstack.org/cgit/openstack/fuel-ostf/commit/?id=bfa90e5caaad7264830991458f88b8015339c687
Submitter: Jenkins
Branch: master

commit bfa90e5caaad7264830991458f88b8015339c687
Author: Artem Roma <email address hidden>
Date: Mon Nov 23 17:32:11 2015 +0200

    Adhere python package requirements to Liberty global-requirements

    What was done:
    * versions of python packages that are requirements for the project
      changed to those from Liberty release;
    * custom BaseRestController class changed to correlate with
      corresponding code of used pecan package version;
    * fixed code of the orm models that become broken after installing
      SQLAlchemy package of different version

    Blueprint: master-on-centos7

    Is NOT compatible with CentOS6 master node

    Related-Bug: #1516621

    Change-Id: I9f5e600a0189d0d9fc0ae5b154254dc3a32a86c1

[Alexandr Kostrikov (akostrikov-mirantis)]

Fuel-ostf is passing.