2 from changes import Changes
4 # assumes that the new/current and older distributions are unzipped in /tmp/distro_new and
5 # /tmp_distro_old respectively
8 class DistCompare(object):
10 def __init__(self, remote_url):
12 self.remote_url = remote_url
15 def get_project_names():
16 # TODO: when autorelease starts publishing the dependencies.log artifact, this function (or the consumer
17 # of this tool) can take the latest dependencies.log from jenkins lastSuccessfulArtifacts and put it
18 # in /tmp/ For now the functionality to read the projects from that file are commented.
22 with open("/tmp/dependencies.log") as dep_file:
25 projects.append(line.split(":")[0])
29 # this hard coded list of projects was taken from a Carbon dependencies.log - late January 2017
30 return ['eman', 'integration/distribution', 'snbi', 'mdsal', 'alto', 'sfc', 'sdninterfaceapp', 'topoprocessing',
31 'usc', 'ovsdb', 'lispflowmapping', 'groupbasedpolicy', 'usecplugin', 'snmp4sdn', 'capwap', 'aaa',
32 'honeycomb/vbd', 'atrium', 'next', 'nic', 'vtn', 'lacp', 'openflowplugin', 'faas', 'ttp', 'of-config',
33 'packetcable', 'genius', 'yangtools', 'natapp', 'didm', 'infrautils', 'netide', 'netvirt', 'neutron',
34 'cardinal', 'snmp', 'bgpcep', 'nemo', 'netconf', 'yang-push', 'iotdm', 'tsdr', 'sxp', 'centinel',
35 'odlparent', 'l2switch', 'unimgr', 'openflowjava', 'ocpplugin', 'dlux', 'controller']
41 project_names = self.get_project_names()
42 extracted_distro_locations = {'new': '/tmp/distro_new', 'old': '/tmp/distro_old'}
44 new_changes = Changes(branch, extracted_distro_locations['new'], num_to_display,
45 query_limit, project_names, self.remote_url)
47 new_projects = new_changes.run_cmd()
48 new_changes.pretty_print_projects(new_projects)
50 old_changes = Changes(branch, extracted_distro_locations['old'], num_to_display,
51 query_limit, project_names, self.remote_url)
53 old_projects = old_changes.run_cmd()
54 old_changes.pretty_print_projects(old_projects)
57 print("\nPatch differences:\n------------------")
58 for project_name, values in new_projects.items():
59 new_gerrits = values['includes']
60 for gerrit in new_gerrits:
61 if gerrit not in old_projects[project_name]['includes']:
62 patchset_diff.append(gerrit)
63 print('{:<20}{}\t{}'.format(project_name, gerrit['url'], gerrit['subject']))
65 print("\n%s different patches between the two distros." % len(patchset_diff))
70 parser = argparse.ArgumentParser(description='Returns the list of patches found in the unzipped distribution at '
71 '/tmp/distro_new that are not found in the distribution at '
72 '/tmp/distro_old. This should result in a listing of what new changes '
73 'were made between the two distributions.')
74 parser.add_argument("-r", "--remote", dest="remote_url", default=Changes.REMOTE_URL,
75 help="git remote url to use for gerrit")
76 options = parser.parse_args()
78 distc = DistCompare(options.remote_url)
82 if __name__ == "__main__":