. git-sh-setup-script || die "Not a git archive"
usage () {
- die 'git commit [-a] [-m <message>] [-F <logfile>] [(-C|-c) <commit>] [<path>...]'
+ die 'git commit [-a]
[-v | --no-verify] [-m <message>] [-F <logfile>] [(-C|-c) <commit>] [<path>...]'
}
-all= logfile= use_commit= no_edit= log_given= log_message= verify= signoff=
+all= logfile= use_commit= no_edit= log_given= log_message= verify=t signoff=
while case "$#" in 0) break;; esac
do
case "$1" in
use_commit="$1"
no_edit=t
shift ;;
+ -e|--e|--ed|--edi|--edit)
+ no_edit=
+ shift ;;
-s|--s|--si|--sig|--sign|--signo|--signof|--signoff)
signoff=t
shift ;;
+ -n|--n|--no|--no-|--no-v|--no-ve|--no-ver|--no-veri|--no-verif|--no-verify)
+ verify=
+ shift ;;
-v|--v|--ve|--ver|--veri|--verif|--verify)
verify=t
shift ;;
die "Only one of -c/-C/-F/-m can be used." ;;
esac
-case "$all" in
-t)
+case "$all,$#" in
+t,*)
git-diff-files --name-only -z |
- xargs -0 git-update-cache -q -- || exit 1 ;;
-esac
-git-update-cache -q --refresh -- "$@" || exit 1
+ xargs -0 git-update-cache -q --remove --
+ ;;
+,0)
+ ;;
+*)
+ git-diff-files --name-only -z "$@" |
+ xargs -0 git-update-cache -q --remove --
+ ;;
+esac || exit 1
+git-update-cache -q --refresh || exit 1
case "$verify" in
t)
- # This is slightly modified from Andrew Morton's Perfect Patch.
- # Lines you introduce should not have trailing whitespace.
- # Also check for an indentation that has SP before a TAB.
- perl -e '
- my $fh;
- my $found_bad = 0;
- my $filename;
- my $reported_filename = "";
- my $lineno;
- sub bad_line {
- my ($why, $line) = @_;
- if (!$found_bad) {
- print "*\n";
- print "* You have some suspicious patch lines:\n";
- print "*\n";
- $found_bad = 1;
- }
- if ($reported_filename ne $filename) {
- print "* In $filename\n";
- $reported_filename = $filename;
- }
- print "* $why (line $lineno)\n$line\n";
- }
- open $fh, "-|", qw(git-diff-cache -p -M --cached HEAD);
- while (<$fh>) {
- if (m|^diff --git a/(.*) b/\1$|) {
- $filename = $1;
- next;
- }
- if (/^@@ -\S+ \+(\d+)/) {
- $lineno = $1 - 1;
- next;
- }
- if (/^ /) {
- $lineno++;
- next;
- }
- if (s/^\+//) {
- $lineno++;
- chomp;
- if (/\s$/) {
- bad_line("trailing whitespace", $_);
- }
- if (/^\s* /) {
- bad_line("indent SP followed by a TAB", $_);
- }
- }
- }
- exit($found_bad);
- ' || exit ;;
+ if test -x "$GIT_DIR"/hooks/pre-commit
+ then
+ "$GIT_DIR"/hooks/pre-commit || exit
+ fi
esac
+if [ ! -r "$GIT_DIR/HEAD" ]
+then
+ echo "#"
+ echo "# Initial commit"
+ echo "#"
+ git-ls-files | sed 's/^/# New file: /'
+ echo "#"
+elif [ -f "$GIT_DIR/MERGE_HEAD" ]; then
+ echo "#"
+ echo "# It looks like your may be committing a MERGE."
+ echo "# If this is not correct, please remove the file"
+ echo "# $GIT_DIR/MERGE_HEAD"
+ echo "# and try again"
+ echo "#"
+fi >.editmsg
+if test "$log_message" != ''
+then
+ echo "$log_message"
+elif test "$logfile" != ""
+then
+ if test "$logfile" = -
+ then
+ test -t 0 &&
+ echo >&2 "(reading log message from standard input)"
+ cat
+ else
+ cat <"$logfile"
+ fi
+elif test "$use_commit" != ""
+then
+ git-cat-file commit "$use_commit" | sed -e '1,/^$/d'
+fi | git-stripspace >>.editmsg
+
PARENTS="-p HEAD"
if [ ! -r "$GIT_DIR/HEAD" ]; then
if [ -z "$(git-ls-files)" ]; then
echo Nothing to commit 1>&2
exit 1
fi
- {
- echo "#"
- echo "# Initial commit"
- case "$no_edit" in
- t) echo "# (ignoring your commit message for initial commit)"
- no_edit=
- esac
- echo "#"
- git-ls-files | sed 's/^/# New file: /'
- echo "#"
- } >.editmsg
PARENTS=""
- no_edit=
else
if [ -f "$GIT_DIR/MERGE_HEAD" ]; then
- {
- echo "#"
- echo "# It looks like your may be committing a MERGE."
- echo "# If this is not correct, please remove the file"
- echo "# $GIT_DIR/MERGE_HEAD"
- echo "# and try again"
- case "$no_edit" in
- t) echo "# (ignoring your commit message for merge commit)"
- no_edit=
- esac
- echo "#"
- } |
- git-stripspace >.editmsg
PARENTS="-p HEAD -p MERGE_HEAD"
- elif test "$log_message" != ''
- then
- echo "$log_message" |
- git-stripspace >.editmsg
- elif test "$logfile" != ""
- then
- if test "$logfile" = -
- then
- test -t 0 &&
- echo >&2 "(reading log message from standard input)"
- cat
- else
- cat <"$logfile"
- fi |
- git-stripspace >.editmsg
- elif test "$use_commit" != ""
+ fi
+ if test "$use_commit" != ""
then
pick_author_script='
/^author /{
export GIT_AUTHOR_NAME
export GIT_AUTHOR_EMAIL
export GIT_AUTHOR_DATE
- git-cat-file commit "$use_commit" |
- sed -e '1,/^$/d' |
- git-stripspace >.editmsg
fi
-
case "$signoff" in
t)
git-var GIT_COMMITTER_IDENT | sed -e '
s/>.*/>/
- s/^/Signed-off-by: /' >>.editmsg ;;
+ s/^/Signed-off-by: /
+ ' >>.editmsg
+ ;;
esac
git-status-script >>.editmsg
fi
if [ "$?" != "0" -a ! -f $GIT_DIR/MERGE_HEAD ]
then
- cat .editmsg
- rm .editmsg
+ rm -f .editmsg
+ git-status-script
exit 1
fi
case "$no_edit" in
${VISUAL:-${EDITOR:-vi}} .editmsg
;;
esac
+
+case "$verify" in
+t)
+ if test -x "$GIT_DIR"/hooks/commit-msg
+ then
+ "$GIT_DIR"/hooks/commit-msg .editmsg || exit
+ fi
+esac
+
grep -v '^#' < .editmsg | git-stripspace > .cmitmsg
grep -v -i '^Signed-off-by' .cmitmsg >.cmitchk
if test -s .cmitchk
fi
ret="$?"
rm -f .cmitmsg .editmsg .cmitchk
+
+if test -x "$GIT_DIR"/hooks/post-commit && test "$ret" = 0
+then
+ "$GIT_DIR"/hooks/post-commit
+fi
exit "$ret"