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-rwxr-xr-xcontrib/subtree/git-subtree.sh32
1 files changed, 19 insertions, 13 deletions
diff --git a/contrib/subtree/git-subtree.sh b/contrib/subtree/git-subtree.sh
index 60b2431b8b..3fddba797c 100755
--- a/contrib/subtree/git-subtree.sh
+++ b/contrib/subtree/git-subtree.sh
@@ -26,12 +26,12 @@ then
fi
OPTS_SPEC="\
-git subtree add --prefix=<prefix> <commit>
-git subtree add --prefix=<prefix> <repository> <ref>
-git subtree merge --prefix=<prefix> <commit>
-git subtree split --prefix=<prefix> [<commit>]
-git subtree pull --prefix=<prefix> <repository> <ref>
-git subtree push --prefix=<prefix> <repository> <refspec>
+git subtree add --prefix=<prefix> [-S[=<key-id>]] <commit>
+git subtree add --prefix=<prefix> [-S[=<key-id>]] <repository> <ref>
+git subtree merge --prefix=<prefix> [-S[=<key-id>]] <commit>
+git subtree split --prefix=<prefix> [-S[=<key-id>]] [<commit>]
+git subtree pull --prefix=<prefix> [-S[=<key-id>]] <repository> <ref>
+git subtree push --prefix=<prefix> [-S[=<key-id>]] <repository> <refspec>
--
h,help! show the help
q,quiet! quiet
@@ -46,6 +46,7 @@ rejoin merge the new branch back into HEAD
options for 'add' and 'merge' (also: 'pull', 'split --rejoin', and 'push --rejoin')
squash merge subtree changes as a single commit
m,message!= use the given message as the commit message for the merge commit
+S,gpg-sign?key-id GPG-sign commits. The keyid argument is optional and defaults to the committer identity
"
indent=0
@@ -168,6 +169,7 @@ main () {
arg_split_annotate=
arg_addmerge_squash=
arg_addmerge_message=
+ arg_gpg_sign=
while test $# -gt 0
do
opt="$1"
@@ -232,6 +234,9 @@ main () {
test -n "$allow_addmerge" || die_incompatible_opt "$opt" "$arg_command"
arg_addmerge_squash=
;;
+ --gpg-sign=* | --gpg-sign | --no-gpg-sign)
+ arg_gpg_sign="$opt"
+ ;;
--)
break
;;
@@ -264,6 +269,7 @@ main () {
debug "quiet: {$arg_quiet}"
debug "dir: {$dir}"
debug "opts: {$*}"
+ debug "gpg-sign: {$arg_gpg_sign}"
debug
"cmd_$arg_command" "$@"
@@ -529,7 +535,7 @@ copy_commit () {
printf "%s" "$arg_split_annotate"
cat
) |
- git commit-tree "$2" $3 # reads the rest of stdin
+ git commit-tree $arg_gpg_sign "$2" $3 # reads the rest of stdin
) || die "fatal: can't copy commit $1"
}
@@ -675,10 +681,10 @@ new_squash_commit () {
if test -n "$old"
then
squash_msg "$dir" "$oldsub" "$newsub" |
- git commit-tree "$tree" -p "$old" || exit $?
+ git commit-tree $arg_gpg_sign "$tree" -p "$old" || exit $?
else
squash_msg "$dir" "" "$newsub" |
- git commit-tree "$tree" || exit $?
+ git commit-tree $arg_gpg_sign "$tree" || exit $?
fi
}
@@ -917,11 +923,11 @@ cmd_add_commit () {
then
rev=$(new_squash_commit "" "" "$rev") || exit $?
commit=$(add_squashed_msg "$rev" "$dir" |
- git commit-tree "$tree" $headp -p "$rev") || exit $?
+ git commit-tree $arg_gpg_sign "$tree" $headp -p "$rev") || exit $?
else
revp=$(peel_committish "$rev") || exit $?
commit=$(add_msg "$dir" $headrev "$rev" |
- git commit-tree "$tree" $headp -p "$revp") || exit $?
+ git commit-tree $arg_gpg_sign "$tree" $headp -p "$revp") || exit $?
fi
git reset "$commit" || exit $?
@@ -1072,9 +1078,9 @@ cmd_merge () {
if test -n "$arg_addmerge_message"
then
git merge --no-ff -Xsubtree="$arg_prefix" \
- --message="$arg_addmerge_message" "$rev"
+ --message="$arg_addmerge_message" $arg_gpg_sign "$rev"
else
- git merge --no-ff -Xsubtree="$arg_prefix" $rev
+ git merge --no-ff -Xsubtree="$arg_prefix" $arg_gpg_sign $rev
fi
}