a9a230afbe
Google Groups recently started rewriting the From: header, garbaging our git log. This script rewrites it back, using the Reply-To header as a still working source. Closes #11416
36 lines
757 B
Python
Executable File
36 lines
757 B
Python
Executable File
#!/usr/bin/python3
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import email
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import argparse
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import re
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import tempfile
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import os
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argparser = argparse.ArgumentParser()
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argparser.add_argument('emails', metavar='FILE', nargs='+',
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help='Files with email message containing a patch')
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args = argparser.parse_args()
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bad_google = re.compile(r'".* via .*" <.*@googlegroups.com>')
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temps = []
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for email_file in args.emails:
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e = email.message_from_file(open(email_file))
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author = e.get('From')
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m = re.fullmatch(bad_google, author)
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if m:
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e.replace_header('From', e.get('Reply-To'))
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o = tempfile.NamedTemporaryFile()
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o.write(bytes(e))
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temps.append(o)
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names = str.join(' ', [f.name for f in temps])
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os.system(f'git am -3mi {names}')
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