bifrost/scripts/ansible-pip-str.py
Pavlo Shchelokovskyy 37fd319ac6 Fix ansible-pip-version.py script
The script uses 'isdecimal' method on strings but this is actually valid
for unicode strings only.

Cast to six.text_type before accessing this method.

Change-Id: I032f4cc90140aba4eecd4317a9cd153989ed5add
2017-02-14 16:25:34 +02:00

58 lines
1.6 KiB
Python

#!/usr/bin/env python
# Copyright (c) 2017 Mirantis Inc.
#
# 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.
"""Helper script to choose which ansible version to install for bifrost"""
from __future__ import print_function
import sys
import six
in_str = sys.argv[1]
HELP_MSG = ("Unsupported version or format %s - "
"Supporting format [stable-]MAJ.MIN where MAJ.MIN is 1.9 or 2.x"
% in_str)
if in_str.startswith('stable-'):
in_version = in_str.split('stable-')[1]
else:
if six.text_type(in_str[0]).isdecimal():
print("ansible==%s" % in_str)
else:
print("ansible%s" % in_str)
sys.exit(0)
if len(in_version) != 3 and in_version[1] != '.':
print(HELP_MSG)
sys.exit(1)
else:
maj_version = in_version[0]
try:
min_version = int(in_version[2])
except ValueError:
print(HELP_MSG)
sys.exit(1)
if maj_version == '1' and min_version == 9:
upper_bound = '2.0'
elif maj_version == '2':
upper_bound = '2.%i' % (min_version + 1)
else:
print(HELP_MSG)
sys.exit(1)
print("ansible<%s" % upper_bound)