From: Peter Jaros <pja...@pivotallabs.com>
Converts a git-submodule into a git-subtree.
Signed-off-by: Paul Campbell <pcampb...@kemitix.net>
Conflicts:
.gitignore
contrib/subtree/git-subtree.sh
test.sh
---
contrib/subtree/git-subtree.sh | 30 +++++++++++++++++++++++++++++-
1 file changed, 29 insertions(+), 1 deletion(-)
diff --git a/contrib/subtree/git-subtree.sh b/contrib/subtree/git-subtree.sh
index 8a23f58..caf4988 100755
--- a/contrib/subtree/git-subtree.sh
+++ b/contrib/subtree/git-subtree.sh
@@ -14,6 +14,7 @@ git subtree merge --prefix=<prefix> <commit>
git subtree pull --prefix=<prefix> <repository> <refspec...>
git subtree push --prefix=<prefix> <repository> <refspec...>
git subtree split --prefix=<prefix> <commit...>
+git subtree from-submodule --prefix=<prefix>
--
h,help show the help
q quiet
@@ -101,7 +102,7 @@ done
command="$1"
shift
case "$command" in
- add|merge|pull) default= ;;
+ add|merge|pull|from-submodule) default= ;;
split|push) default="--default HEAD" ;;
*) die "Unknown command '$command'" ;;
esac
@@ -721,4 +722,31 @@ cmd_push()
fi
}
+cmd_from-submodule()
+{
+ ensure_clean
+
+ local submodule_sha=$(git submodule status $prefix | cut -d ' ' -f 2)
+
+ # Remove references to submodule.
+ git config --remove-section submodule.$prefix
+ git config --file .gitmodules --remove-section submodule.$prefix
+ git add .gitmodules
+
+ # Move submodule aside.
+ local tmp_repo="$(mktemp -d /tmp/git-subtree.XXXXX)"
+ rm -r $tmp_repo
+ mv $prefix $tmp_repo
+ git rm $prefix
+
+ # Commit changes.
+ git commit -m "Remove '$prefix/' submodule"
+
+ # subtree add from submodule repo.
+ cmd_add_repository $tmp_repo HEAD
+
+ # Remove submodule repo.
+ rm -rf $tmp_repo
+}
+
"cmd_$command" "$@"
--
1.8.2.rc1
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