osprofiler can't show its version

[ChangBo Guo(gcb)]

After install osprofiler by command " python setup.py install".

osprofiler --version shows nothing

[changboguo@localhost osprofiler]$ python
Python 2.7.10 (default, Sep 24 2015, 17:50:09)
[GCC 5.1.1 20150618 (Red Hat 5.1.1-4)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import osprofiler
>>> osprofiler.__version__
>>> print(osprofiler.__version__)
None
>>>

the root cause is wrong way to generate version :

import os

from six.moves import configparser

from osprofiler import _utils as utils

utils.import_modules_from_package("osprofiler._notifiers")

_conf = configparser.ConfigParser()
_conf.read(os.path.join(
    os.path.dirname(os.path.dirname(__file__)), "setup.cfg"))
try:
    __version__ = _conf.get("metadata", "version")
except (configparser.NoOptionError, configparser.NoSectionError):
    __version__ = None

we never has version option in setup.cfg. so we never got a version for osprofiler.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/285890

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/285890
Committed: https://git.openstack.org/cgit/openstack/osprofiler/commit/?id=e53471ac363b894734a90313ec9738236f99596a
Submitter: Jenkins
Branch: master

commit e53471ac363b894734a90313ec9738236f99596a
Author: ChangBo Guo(gcb) <email address hidden>
Date: Mon Feb 29 13:28:29 2016 +0800

    Use pkg_resources to get version

    Current osprofiler can't show version due to
    wrong way to generate module version.
    Use pkg_resources to get version.

    Note: we don't want to usr pbr in runtime.

    Closes-Bug: #1551079
    Change-Id: I5b728c9b8295620b806335e7d95f9a4fbc33d1cc

[Davanum Srinivas (DIMS) (dims-v)]

This issue was fixed in the openstack/osprofiler 1.3.0 release.

[Doug Hellmann (doug-hellmann)]

This issue was fixed in the openstack/osprofiler 1.3.0 release.