1#!/usr/bin/env python3 2 3# The script is used for finding PRs that have a SVN revision that 4# mentiones the PR and are not closed. It's done by iterating all 5# comments of a PR and finding SVN commit entries. 6 7""" 8Sample output of the script: 9Bugzilla URL page size: 50 10HINT: bugs with following comment are ignored: Can the bug be marked as resolved? 11 12Bug URL SVN commits known-to-fail known-to-work Bug summary 13https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88129 trunk Two blockage insns are emited in the function epilogue 14https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88122 trunk [9 Regression] g++ ICE: internal compiler error: Segmentation fault 15https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88084 trunk basic_string_view::copy doesn't use Traits::copy 16https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88083 trunk ICE in find_constant_pool_ref_1, at config/s390/s390.c:8231 17... 18Bugzilla lists: 19https://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 20https://gcc.gnu.org/bugzilla/buglist.cgi?bug_id=87486 21""" 22 23import argparse 24import json 25 26import requests 27 28base_url = 'https://gcc.gnu.org/bugzilla/rest.cgi/' 29statuses = ['UNCONFIRMED', 'ASSIGNED', 'SUSPENDED', 'NEW', 'WAITING', 'REOPENED'] 30regex = '(.*\[)([0-9\./]*)( [rR]egression])(.*)' 31closure_question = 'Can the bug be marked as resolved?' 32start_page = 20 33url_page_size = 50 34 35def get_branches_by_comments(comments): 36 versions = set() 37 for c in comments: 38 text = c['text'] 39 if 'URL: https://gcc.gnu.org/viewcvs' in text: 40 version = 'trunk' 41 for l in text.split('\n'): 42 if 'branches/gcc-' in l: 43 parts = l.strip().split('/') 44 parts = parts[1].split('-') 45 assert len(parts) == 3 46 versions.add(parts[1]) 47 versions.add(version) 48 return versions 49 50def get_bugs(api_key, query): 51 u = base_url + 'bug' 52 r = requests.get(u, params = query) 53 return r.json()['bugs'] 54 55def search(api_key): 56 chunk = 1000 57 ids = [] 58 print('%-53s%-30s%-40s%-40s%-60s' % ('Bug URL', 'SVN commits', 'known-to-fail', 'known-to-work', 'Bug summary')) 59 for i in range(start_page, 0, -1): 60 # print('offset: %d' % (i * chunk), flush = True) 61 bugs = get_bugs(api_key, {'api_key': api_key, 'bug_status': statuses, 'limit': chunk, 'offset': i * chunk}) 62 for b in sorted(bugs, key = lambda x: x['id'], reverse = True): 63 id = b['id'] 64 65 fail = b['cf_known_to_fail'] 66 work = b['cf_known_to_work'] 67 68 u = base_url + 'bug/' + str(id) + '/comment' 69 r = requests.get(u, params = {'api_key': api_key} ).json() 70 keys = list(r['bugs'].keys()) 71 assert len(keys) == 1 72 comments = r['bugs'][keys[0]]['comments'] 73 for c in comments: 74 if closure_question in c['text']: 75 continue 76 77 branches = get_branches_by_comments(comments) 78 if len(branches): 79 branches_str = ','.join(sorted(list(branches))) 80 print('%-53s%-30s%-40s%-40s%-60s' % ('https://gcc.gnu.org/bugzilla/show_bug.cgi?id=%d' % id, branches_str, fail, work, b['summary'])) 81 ids.append(id) 82 83 # print all URL lists 84 print('\nBugzilla lists:') 85 while len(ids) > 0: 86 print('https://gcc.gnu.org/bugzilla/buglist.cgi?bug_id=%s' % ','.join([str(x) for x in ids[:url_page_size]])) 87 ids = ids[url_page_size:] 88 89print('Bugzilla URL page size: %d' % url_page_size) 90print('HINT: bugs with following comment are ignored: %s\n' % closure_question) 91 92parser = argparse.ArgumentParser(description='') 93parser.add_argument('api_key', help = 'API key') 94 95args = parser.parse_args() 96search(args.api_key) 97