From 99db1e9193c0b4ed127d7e729636e0625b80b8f7 Mon Sep 17 00:00:00 2001
From: Sam Yaple <sam@yaple.net>
Date: Sun, 22 Nov 2015 17:39:51 +0000
Subject: [PATCH] Add a new tool to help find the latest versions
MIME-Version: 1.0
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As we will be switching to pinning versions in Kolla this tool will
help remove the 'manual' part of that equation by looking up the
versions we want.
The idea would be to eventually turn this into an autoproposal bot so
we only ever need to approve changes.
More work can be done here like automatically updating the
kolla-build.conf
Co-Authored-By: Martin André <m.andre@redhat.com>
Partially-Implements: blueprint upgrade-kolla
Change-Id: I052159850b2579ca6db79be71672be382be8a3a3
---
requirements.txt | 2 +
tools/version_check.py | 129 +++++++++++++++++++++++++++++++++++++++++
2 files changed, 131 insertions(+)
create mode 100755 tools/version_check.py
diff --git a/requirements.txt b/requirements.txt
index 131187d569..7995bf1523 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,3 +9,5 @@ GitPython>=1.0.1 # BSD License (3 clause)
six>=1.9.0 # MIT
oslo.config>=3.7.0 # Apache-2.0
graphviz>=0.4.0 # MIT License
+beautifulsoup4 # MIT
+setuptools>=16.0 # PSF/ZPL
diff --git a/tools/version_check.py b/tools/version_check.py
new file mode 100755
index 0000000000..99fb167122
--- /dev/null
+++ b/tools/version_check.py
@@ -0,0 +1,129 @@
+#!/usr/bin/env python
+
+# 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 collections
+import re
+import sys
+
+from bs4 import BeautifulSoup as bs
+from oslo_config import cfg
+import pkg_resources
+import requests
+
+from kolla.common import config as common_config
+
+
+# Use an OrderedDict to ensure the results are displayed alphabetically
+MAJOR_VERSIONS_MAP = collections.OrderedDict([
+ ('ceilometer', 5),
+ ('cinder', 7),
+ ('designate', 1),
+ ('glance', 11),
+ ('gnocchi', 1),
+ ('heat', 5),
+ ('horizon', 8),
+ ('ironic', 4),
+ ('keystone', 8),
+ ('magnum', 1),
+ ('murano', 1),
+ ('neutron', 7),
+ ('nova', 12),
+ ('swift', 2),
+ ('zaqar', 1)
+])
+
+TARBALLS_BASE_URL = 'http://tarballs.openstack.org'
+VERSIONS = dict()
+
+
+def retrieve_upstream_versions():
+ upstream_versions = dict()
+ for project in MAJOR_VERSIONS_MAP:
+ winner = None
+ series = MAJOR_VERSIONS_MAP[project]
+ base = '{}/{}'.format(TARBALLS_BASE_URL, project)
+ r = requests.get(base)
+ s = bs(r.text, 'html.parser')
+
+ for link in s.find_all('a'):
+ version = link.get('href')
+ if (version.endswith('.tar.gz') and
+ version.startswith('{}-{}'.format(project, series))):
+ split = '{}-|.tar.gz'.format(project)
+ candidate = re.split(split, version)[1]
+ if not winner or more_recent(candidate, winner):
+ winner = candidate
+
+ if not winner:
+ print('Could not find version for {}'.format(project))
+ continue
+
+ upstream_versions[project] = winner
+
+ VERSIONS['upstream'] = upstream_versions
+
+
+def retrieve_local_versions(conf):
+ local_versions = dict()
+ for project in MAJOR_VERSIONS_MAP:
+ series = MAJOR_VERSIONS_MAP[project]
+ for project_section in [match.group(0) for match in
+ (re.search('^{}(?:-base)?$'.format(project),
+ section) for section in
+ conf._groups) if match]:
+ archive = conf[project_section]['location'].split('/')[-1]
+ if (archive.endswith('.tar.gz') and
+ archive.startswith('{}-{}'.format(project, series))):
+ split = '{}-|.tar.gz'.format(project)
+ local_versions[project] = re.split(split, archive)[1]
+
+ VERSIONS['local'] = local_versions
+
+
+def more_recent(candidate, reference):
+ return pkg_resources.parse_version(candidate) > \
+ pkg_resources.parse_version(reference)
+
+
+def diff_link(project, old_ref, new_ref):
+ return "https://github.com/openstack/{}/compare/{}...{}".format(
+ project, old_ref, new_ref)
+
+
+def compare_versions():
+ up_to_date = True
+ for project in VERSIONS['upstream']:
+ if project in VERSIONS['local']:
+ upstream_version = VERSIONS['upstream'][project]
+ local_version = VERSIONS['local'][project]
+ if more_recent(upstream_version, local_version):
+ print("{} has newer version {} > {}, see diff at {}".format(
+ project, upstream_version, local_version,
+ diff_link(project, local_version, upstream_version)))
+ up_to_date = False
+ if up_to_date:
+ print("Everything is up to date")
+
+
+def main():
+ conf = cfg.ConfigOpts()
+ common_config.parse(conf, sys.argv[1:], prog='kolla-build')
+
+ retrieve_upstream_versions()
+ retrieve_local_versions(conf)
+
+ compare_versions()
+
+if __name__ == '__main__':
+ main()