42 lines
1.4 KiB
Bash
Executable File
42 lines
1.4 KiB
Bash
Executable File
#!/bin/bash
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# Formats and concatenates long commit messages
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#
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# Copyright (C) 2012, 2013 Free Software Foundation, Inc.
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#
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# This file is part of GNU ease.js.
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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##
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# format long commit messages
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git log --log-size --format="%H%n%B" \
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| grep -A1 '^log size \([5-9][0-9]\{2,\}\|[0-9]\{4,\}\)$' \
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| grep -o '^[a-z0-9]\+$' \
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| grep -vFf "${1:-/dev/null}" \
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| while read id; do
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# try to account for ChangeLogs in commits
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text=$(
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git log -n1 --date=rfc --no-notes "$id" \
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| awk '/^ \* /{ exit } { print }'
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)
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# remember that four (or five, if merge) of these lines are the header
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# (including empty line)
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len=$( wc -l <<< "$text" )
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test "$len" -gt 15 || continue
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echo "$text"
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done \
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| awk '/^commit/ && NR!=1 { printf "\n\n" } { print }'
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