c92716b2b1
maintainer-scripts/ChangeLog: * bugzilla-close-candidate.py: Support both SVN and GIT messages in PRs. Remove need of usage of the bugzilla API key.
104 lines
4.7 KiB
Python
Executable file
104 lines
4.7 KiB
Python
Executable file
#!/usr/bin/env python3
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# The script is used for finding PRs that have a GIT revision that
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# mentiones the PR and are not closed. It's done by iterating all
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# comments of a PR and finding GIT commit entries.
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"""
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Sample output of the script:
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Bugzilla URL page size: 50
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HINT: bugs with following comment are ignored: Can the bug be marked as resolved?
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Bug URL GIT commits known-to-fail known-to-work Bug summary
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88129 master Two blockage insns are emited in the function epilogue
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88122 master [9 Regression] g++ ICE: internal compiler error: Segmentation fault
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88084 master basic_string_view::copy doesn't use Traits::copy
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88083 master ICE in find_constant_pool_ref_1, at config/s390/s390.c:8231
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...
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Bugzilla lists:
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https://gcc.gnu.org/bugzilla/buglist.cgi?bug_id=88129,88122,88084,88083,88074,88073,88071,88070,88051,88018,87985,87955,87926,87917,87913,87898,87895,87874,87871,87855,87853,87826,87824,87819,87818,87799,87793,87789,87788,87787,87754,87725,87674,87665,87649,87647,87645,87625,87611,87610,87598,87593,87582,87566,87556,87547,87544,87541,87537,87528
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https://gcc.gnu.org/bugzilla/buglist.cgi?bug_id=87486
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"""
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import argparse
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import json
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import requests
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base_url = 'https://gcc.gnu.org/bugzilla/rest.cgi/'
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statuses = ['UNCONFIRMED', 'ASSIGNED', 'SUSPENDED', 'NEW', 'WAITING', 'REOPENED']
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regex = '(.*\[)([0-9\./]*)( [rR]egression])(.*)'
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closure_question = 'Can the bug be marked as resolved?'
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start_page = 20
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url_page_size = 50
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def get_branches_by_comments(comments):
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versions = set()
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for c in comments:
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text = c['text']
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lines = text.split('\n')
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for line in lines:
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if 'URL: https://gcc.gnu.org/viewcvs' in line:
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version = 'master'
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if 'branches/gcc-' in line:
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parts = line.strip().split('/')
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parts = parts[1].split('-')
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assert len(parts) == 3
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versions.add(parts[1])
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versions.add(version)
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elif line.startswith('The ') and 'branch has been updated' in line:
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version = 'master'
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name = line.strip().split(' ')[1]
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if '/' in name:
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name = name.split('/')[1]
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assert '-' in name
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version = name.split('-')[1]
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versions.add(version)
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return versions
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def get_bugs(query):
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u = base_url + 'bug'
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r = requests.get(u, params = query)
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return r.json()['bugs']
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def search():
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chunk = 1000
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ids = []
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print('%-30s%-30s%-40s%-40s%-60s' % ('Bug URL', 'GIT commits', 'known-to-fail', 'known-to-work', 'Bug summary'))
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for i in range(start_page, 0, -1):
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# print('offset: %d' % (i * chunk), flush = True)
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bugs = get_bugs({'bug_status': statuses, 'limit': chunk, 'offset': i * chunk})
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for b in sorted(bugs, key = lambda x: x['id'], reverse = True):
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id = b['id']
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fail = b['cf_known_to_fail']
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work = b['cf_known_to_work']
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u = base_url + 'bug/' + str(id) + '/comment'
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r = requests.get(u).json()
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keys = list(r['bugs'].keys())
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assert len(keys) == 1
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comments = r['bugs'][keys[0]]['comments']
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for c in comments:
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if closure_question in c['text']:
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continue
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branches = get_branches_by_comments(comments)
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if len(branches):
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branches_str = ','.join(sorted(list(branches)))
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print('%-30s%-30s%-40s%-40s%-60s' % ('https://gcc.gnu.org/PR%d' % id, branches_str, fail, work, b['summary']), flush=True)
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ids.append(id)
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# print all URL lists
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print('\nBugzilla lists:')
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while len(ids) > 0:
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print('https://gcc.gnu.org/bugzilla/buglist.cgi?bug_id=%s' % ','.join([str(x) for x in ids[:url_page_size]]))
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ids = ids[url_page_size:]
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print('Bugzilla URL page size: %d' % url_page_size)
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print('HINT: bugs with following comment are ignored: %s\n' % closure_question)
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parser = argparse.ArgumentParser(description='')
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args = parser.parse_args()
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search()
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