| Message ID | 20250122-update-release-v2-5-d01529db3aa5@kernel.org (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | Update release.sh | expand |
On Wed, Jan 22, 2025 at 04:01:31PM +0100, Andrey Albershteyn wrote: > Add python script used to collect emails over all changes merged in > the next release. > > CC: "Darrick J. Wong" <djwong@kernel.org> > Signed-off-by: Andrey Albershteyn <aalbersh@kernel.org> Signed-off-by: "Darrick J. Wong" <djwong@kernel.org> Reviewed-by: "Darrick J. Wong" <djwong@kernel.org> --D > --- > tools/git-contributors.py | 94 +++++++++++++++++++++++++++++++++++++++++++++++ > 1 file changed, 94 insertions(+) > > diff --git a/tools/git-contributors.py b/tools/git-contributors.py > new file mode 100755 > index 0000000000000000000000000000000000000000..83bbe8ce0ee1dcbd591c6d3016d553fac2a7d286 > --- /dev/null > +++ b/tools/git-contributors.py > @@ -0,0 +1,94 @@ > +#!/usr/bin/python3 > + > +# List all contributors to a series of git commits. > +# Copyright(C) 2025 Oracle, All Rights Reserved. > +# Licensed under GPL 2.0 or later > + > +import re > +import subprocess > +import io > +import sys > +import argparse > +import email.utils > + > +DEBUG = False > + > +def backtick(args): > + '''Generator function that yields lines of a program's stdout.''' > + if DEBUG: > + print(' '.join(args)) > + p = subprocess.Popen(args, stdout = subprocess.PIPE) > + for line in io.TextIOWrapper(p.stdout, encoding="utf-8"): > + yield line > + > +class find_developers(object): > + def __init__(self): > + tags = '%s|%s|%s|%s|%s|%s|%s|%s' % ( > + 'signed-off-by', > + 'acked-by', > + 'cc', > + 'reviewed-by', > + 'reported-by', > + 'tested-by', > + 'suggested-by', > + 'reported-and-tested-by') > + # some tag, a colon, a space, and everything after that > + regex1 = r'^(%s):\s+(.+)$' % tags > + > + self.r1 = re.compile(regex1, re.I) > + > + def run(self, lines): > + addr_list = [] > + > + for line in lines: > + l = line.strip() > + > + # emailutils can handle abominations like: > + # > + # Reviewed-by: Bogus J. Simpson <bogus@simpson.com> > + # Reviewed-by: "Bogus J. Simpson" <bogus@simpson.com> > + # Reviewed-by: bogus@simpson.com > + # Cc: <stable@vger.kernel.org> # v6.9 > + # Tested-by: Moo Cow <foo@bar.com> # powerpc > + m = self.r1.match(l) > + if not m: > + continue > + (name, addr) = email.utils.parseaddr(m.expand(r'\g<2>')) > + > + # This last split removes anything after a hash mark, > + # because someone could have provided an improperly > + # formatted email address: > + # > + # Cc: stable@vger.kernel.org # v6.19+ > + # > + # emailutils doesn't seem to catch this, and I can't > + # fully tell from RFC2822 that this isn't allowed. I > + # think it is because dtext doesn't forbid spaces or > + # hash marks. > + addr_list.append(addr.split('#')[0]) > + > + return sorted(set(addr_list)) > + > +def main(): > + parser = argparse.ArgumentParser(description = "List email addresses of contributors to a series of git commits.") > + parser.add_argument("revspec", nargs = '?', default = None, \ > + help = "git revisions to process.") > + parser.add_argument("--delimiter", type = str, default = '\n', \ > + help = "Separate each email address with this string.") > + args = parser.parse_args() > + > + fd = find_developers() > + if args.revspec: > + # read git commits from repo > + contributors = fd.run(backtick(['git', 'log', '--pretty=medium', > + args.revspec])) > + else: > + # read patch from stdin > + contributors = fd.run(sys.stdin.readlines()) > + > + print(args.delimiter.join(sorted(contributors))) > + return 0 > + > +if __name__ == '__main__': > + sys.exit(main()) > + > > -- > 2.47.0 > >
diff --git a/tools/git-contributors.py b/tools/git-contributors.py new file mode 100755 index 0000000000000000000000000000000000000000..83bbe8ce0ee1dcbd591c6d3016d553fac2a7d286 --- /dev/null +++ b/tools/git-contributors.py @@ -0,0 +1,94 @@ +#!/usr/bin/python3 + +# List all contributors to a series of git commits. +# Copyright(C) 2025 Oracle, All Rights Reserved. +# Licensed under GPL 2.0 or later + +import re +import subprocess +import io +import sys +import argparse +import email.utils + +DEBUG = False + +def backtick(args): + '''Generator function that yields lines of a program's stdout.''' + if DEBUG: + print(' '.join(args)) + p = subprocess.Popen(args, stdout = subprocess.PIPE) + for line in io.TextIOWrapper(p.stdout, encoding="utf-8"): + yield line + +class find_developers(object): + def __init__(self): + tags = '%s|%s|%s|%s|%s|%s|%s|%s' % ( + 'signed-off-by', + 'acked-by', + 'cc', + 'reviewed-by', + 'reported-by', + 'tested-by', + 'suggested-by', + 'reported-and-tested-by') + # some tag, a colon, a space, and everything after that + regex1 = r'^(%s):\s+(.+)$' % tags + + self.r1 = re.compile(regex1, re.I) + + def run(self, lines): + addr_list = [] + + for line in lines: + l = line.strip() + + # emailutils can handle abominations like: + # + # Reviewed-by: Bogus J. Simpson <bogus@simpson.com> + # Reviewed-by: "Bogus J. Simpson" <bogus@simpson.com> + # Reviewed-by: bogus@simpson.com + # Cc: <stable@vger.kernel.org> # v6.9 + # Tested-by: Moo Cow <foo@bar.com> # powerpc + m = self.r1.match(l) + if not m: + continue + (name, addr) = email.utils.parseaddr(m.expand(r'\g<2>')) + + # This last split removes anything after a hash mark, + # because someone could have provided an improperly + # formatted email address: + # + # Cc: stable@vger.kernel.org # v6.19+ + # + # emailutils doesn't seem to catch this, and I can't + # fully tell from RFC2822 that this isn't allowed. I + # think it is because dtext doesn't forbid spaces or + # hash marks. + addr_list.append(addr.split('#')[0]) + + return sorted(set(addr_list)) + +def main(): + parser = argparse.ArgumentParser(description = "List email addresses of contributors to a series of git commits.") + parser.add_argument("revspec", nargs = '?', default = None, \ + help = "git revisions to process.") + parser.add_argument("--delimiter", type = str, default = '\n', \ + help = "Separate each email address with this string.") + args = parser.parse_args() + + fd = find_developers() + if args.revspec: + # read git commits from repo + contributors = fd.run(backtick(['git', 'log', '--pretty=medium', + args.revspec])) + else: + # read patch from stdin + contributors = fd.run(sys.stdin.readlines()) + + print(args.delimiter.join(sorted(contributors))) + return 0 + +if __name__ == '__main__': + sys.exit(main()) +
Add python script used to collect emails over all changes merged in the next release. CC: "Darrick J. Wong" <djwong@kernel.org> Signed-off-by: Andrey Albershteyn <aalbersh@kernel.org> --- tools/git-contributors.py | 94 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 94 insertions(+)