taskflow/taskflow/version.py

37 lines
1.2 KiB
Python

# -*- coding: utf-8 -*-
# Copyright (C) 2013 Yahoo! Inc. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import pkg_resources
TASK_VENDOR = "OpenStack Foundation"
TASK_PRODUCT = "OpenStack TaskFlow"
TASK_PACKAGE = None # OS distro package version suffix
try:
from pbr import version as pbr_version
_version_info = pbr_version.VersionInfo('taskflow')
version_string = _version_info.version_string
except ImportError:
_version_info = pkg_resources.get_distribution('taskflow')
version_string = lambda: _version_info.version
def version_string_with_package():
if TASK_PACKAGE is None:
return version_string()
else:
return "%s-%s" % (version_string(), TASK_PACKAGE)