| 1 | #!/bin/sh
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| 2 | #
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| 3 | # An example hook script to prepare the commit log message.
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| 4 | # Called by "git commit" with the name of the file that has the
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| 5 | # commit message, followed by the description of the commit
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| 6 | # message's source. The hook's purpose is to edit the commit
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| 7 | # message file. If the hook fails with a non-zero status,
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| 8 | # the commit is aborted.
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| 9 | #
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| 10 | # To enable this hook, rename this file to "prepare-commit-msg".
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| 11 |
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| 12 | # This hook includes three examples. The first one removes the
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| 13 | # "# Please enter the commit message..." help message.
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| 14 | #
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| 15 | # The second includes the output of "git diff --name-status -r"
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| 16 | # into the message, just before the "git status" output. It is
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| 17 | # commented because it doesn't cope with --amend or with squashed
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| 18 | # commits.
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| 19 | #
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| 20 | # The third example adds a Signed-off-by line to the message, that can
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| 21 | # still be edited. This is rarely a good idea.
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| 22 |
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| 23 | COMMIT_MSG_FILE=$1
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| 24 | COMMIT_SOURCE=$2
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| 25 | SHA1=$3
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| 26 |
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| 27 | /usr/bin/perl -i.bak -ne 'print unless(m/^. Please enter the commit message/..m/^#$/)' "$COMMIT_MSG_FILE"
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| 28 |
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| 29 | # case "$COMMIT_SOURCE,$SHA1" in
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| 30 | # ,|template,)
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| 31 | # /usr/bin/perl -i.bak -pe '
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| 32 | # print "\n" . `git diff --cached --name-status -r`
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| 33 | # if /^#/ && $first++ == 0' "$COMMIT_MSG_FILE" ;;
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| 34 | # *) ;;
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| 35 | # esac
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| 36 |
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| 37 | # SOB=$(git var GIT_COMMITTER_IDENT | sed -n 's/^\(.*>\).*$/Signed-off-by: \1/p')
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| 38 | # git interpret-trailers --in-place --trailer "$SOB" "$COMMIT_MSG_FILE"
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| 39 | # if test -z "$COMMIT_SOURCE"
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| 40 | # then
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| 41 | # /usr/bin/perl -i.bak -pe 'print "\n" if !$first_line++' "$COMMIT_MSG_FILE"
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| 42 | # fi
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