120 lines
3.9 KiB
Python
Executable File
120 lines
3.9 KiB
Python
Executable File
#!/usr/bin/env python
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#
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# Copyright (C) 2011 - Soren Hansen
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# Copyright (C) 2013 - Red Hat, Inc.
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import calendar
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import datetime
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import glob
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import json
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import optparse
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import os
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import os.path
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from pprint import pprint
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import prettytable
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import sys
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import utils
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optparser = optparse.OptionParser()
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optparser.add_option('-p', '--project', default='projects/nova.json',
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help='JSON file describing the project to generate stats for')
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optparser.add_option('-a', '--all', action='store_true',
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help='Generate stats across all known projects (*.json)')
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optparser.add_option('-d', '--days', type='int', default=14,
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help='Number of days to consider')
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optparser.add_option('-u', '--user', default='russellb', help='gerrit user')
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optparser.add_option('-k', '--key', default=None, help='ssh key for gerrit')
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options, args = optparser.parse_args()
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projects = utils.get_projects_info(options.project, options.all)
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if not projects:
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print "Please specify a project."
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sys.exit(1)
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all_changes = utils.get_changes(projects, options.user, options.key)
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reviews = []
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for change in all_changes:
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# print json.dumps(change, sort_keys=True, indent=4)
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for patchset in change.get('patchSets', []):
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for review in patchset.get('approvals', []):
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reviews += [review]
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cut_off = datetime.datetime.now() - datetime.timedelta(days=options.days)
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ts = calendar.timegm(cut_off.timetuple())
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reviews = filter(lambda x:x['grantedOn'] > ts, reviews)
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def round_to_day(ts):
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SECONDS_PER_DAY = 60*60*24
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return (ts / (SECONDS_PER_DAY)) * SECONDS_PER_DAY
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reviewers = {}
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for review in reviews:
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if review['type'] != 'CRVW':
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# Only count code reviews. Don't add another for Approved, which is
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# type 'APRV'
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continue
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reviewer = review['by'].get('username', 'unknown')
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reviewers.setdefault(reviewer,
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{'votes': {'-2': 0, '-1': 0, '1': 0, '2': 0}})
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reviewers[reviewer]['total'] = reviewers[reviewer].get('total', 0) + 1
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cur = reviewers[reviewer]['votes'][review['value']]
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reviewers[reviewer]['votes'][review['value']] = cur + 1
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#print json.dumps(reviewers, sort_keys=True, indent=4)
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reviewers = [(v, k) for k, v in reviewers.iteritems()
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if k.lower() not in ('jenkins', 'smokestack')]
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reviewers.sort(reverse=True)
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if options.all:
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print 'Reviews for the last %d days in projects: %s' % (options.days,
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[project['name'] for project in projects])
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else:
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print 'Reviews for the last %d days in %s' % (options.days, projects[0]['name'])
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if options.all:
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print '** -- Member of at least one core reviewer team'
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else:
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print '** -- %s-core team member' % projects[0]['name']
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table = prettytable.PrettyTable(('Reviewer', 'Reviews (-2|-1|+1|+2) (+/- ratio)'))
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total = 0
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for k, v in reviewers:
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in_core_team = False
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for project in projects:
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if v in project['core-team']:
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in_core_team = True
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break
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name = '%s%s' % (v, ' **' if in_core_team else '')
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plus = float(k['votes']['2'] + k['votes']['1'])
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minus = float(k['votes']['-2'] + k['votes']['-1'])
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ratio = (plus / (plus + minus)) * 100
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r = '%d (%d|%d|%d|%d) (%.1f%%)' % (k['total'],
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k['votes']['-2'], k['votes']['-1'],
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k['votes']['1'], k['votes']['2'], ratio)
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table.add_row((name, r))
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total += k['total']
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print table
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print '\nTotal reviews: %d' % total
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print 'Total reviewers: %d' % len(reviewers)
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