cd85714078
Currently, the `nodepool --version` command prints a usage message followed by 'nodepool: error: too few arguments' because we are not specifying a subcommand. The proper way to do this is to use the version action in argparser rather than store_true with some logic. Add version_info so it can successfully be imported and a version action to print the imported string. Change-Id: Ic5437d508b27fe4a8e02361cfe345c1f741d3c48
18 lines
708 B
Python
18 lines
708 B
Python
# Copyright 2014 Hewlett-Packard Development Company, L.P.
|
|
#
|
|
# 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 pbr.version
|
|
|
|
version_info = pbr.version.VersionInfo('nodepool')
|