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#!/usr/bin/python3
import argparse
import collections
from datetime import datetime
import os
import re
import subprocess
import sys
def format_date(timestamp):
date_to_format = datetime.utcfromtimestamp(timestamp)
delta = datetime.utcnow() - date_to_format
output = date_to_format.strftime('%Y-%m-%d %H:%M')
if delta.days > 1:
output += ' ({} days ago)'.format(delta.days)
elif delta.days == 1:
output += ' (yesterday)'
return output
parser = argparse.ArgumentParser(description="Review DSA/DLA needed queues")
parser.add_argument('--lts', action='store_true',
help='Review dla-needed.txt instead of dsa-needed.txt')
parser.add_argument('-v', '--verbose', action='store_true',
help='Show more information, e.g. notes, commit author and per user stats')
parser.add_argument('--sort-by', default='last-update',
help='Sort by last-update (default) or by claimed-date')
parser.add_argument('--skip-unclaimed', action='store_true',
help='Skip unclaimed packages in the review')
args = parser.parse_args()
if args.lts:
dsa_dla_needed = 'data/dla-needed.txt'
else:
dsa_dla_needed = 'data/dsa-needed.txt'
if args.sort_by not in ('last-update', 'claimed-date'):
sys.stderr.write('ERROR: usage: --sort-by={last-update,claimed-date}\n')
sys.exit(1)
if not os.path.exists(dsa_dla_needed):
sys.stderr.write("ERROR: {} not found\n".format(dsa_dla_needed))
sys.exit(1)
if not os.path.exists(".git"):
sys.stderr.write("ERROR: works only in a git checkout\n")
sys.exit(1)
process = subprocess.Popen(["git", "blame", "--line-porcelain", "--",
dsa_dla_needed], stdout=subprocess.PIPE)
context = {}
in_preamble = True
all_entries = []
per_user = collections.defaultdict(list)
entry = None
for line in process.stdout:
line = line.decode('utf-8')
res = re.search(r'^([0-9a-f]{40}) \d+', line)
if res:
context['commit'] = res.group(1)
if line.startswith('author '):
context['author'] = line.strip().split()[1]
elif line.startswith('author-time '):
context['author-time'] = int(line.strip().split()[1])
elif line.startswith('summary '):
context['summary'] = line.strip().split(maxsplit=1)[1]
elif line.startswith("\t"):
line = line[1:]
if line.startswith("--"):
in_preamble = False
entry = None
elif in_preamble:
continue
elif line[0] == ' ' or line[0] == "\t":
entry['note'] += line
if context['author-time'] > entry['last-update']:
entry['last-update'] = context['author-time']
entry['last-update-author'] = context['author']
entry['last-update-summary'] = context['summary']
entry['last-update-commit'] = context['commit']
else:
res = re.match(r'^(\S+)(?:\s+\((.*)\)\s*)?$', line)
entry = {
'pkg': res.group(1),
'claimed-by': res.group(2),
'claimed-date': context['author-time'],
'last-update': context['author-time'],
'last-update-author': context['author'],
'last-update-summary': context['summary'],
'last-update-commit': context['commit'],
'author': context['author'],
'note': '',
}
per_user[entry['claimed-by']].append(entry['pkg'])
all_entries.append(entry)
retcode = process.wait()
if retcode != 0:
sys.stderr.write("WARNING: git blame returned error code {}\n".format(retcode))
all_entries.sort(key=lambda x: x[args.sort_by])
for entry in all_entries:
if args.skip_unclaimed and not entry['claimed-by']:
continue
print("Package: {}".format(entry['pkg']))
if entry['claimed-by']:
print("Claimed-By: {}".format(entry['claimed-by']))
print("Claimed-Date: {}".format(format_date(entry['claimed-date'])))
else:
print("Unclaimed-Since: {}".format(format_date(entry['claimed-date'])))
if entry['last-update'] > entry['claimed-date']:
print("Last-Update: {}".format(format_date(entry['last-update'])))
if not args.verbose:
print("")
continue
print("Last-Update-Author: {}".format(entry['last-update-author']))
print("Last-Update-Summary: {}".format(entry['last-update-summary']))
print("Last-Update-Commit: {}".format(entry['last-update-commit']))
if entry['note']:
print("Notes:\n{}".format(entry['note']))
else:
print("")
if args.verbose:
# sort by number of claimed packages
items = sorted(per_user.items(), key=lambda x: len(x[1]))
for user, pkgs in items:
print("User: {}\nPackages: {}\nCount: {}\n".format(user, ", ".join(pkgs), len(pkgs)))
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