#!/bin/bash -euE

. pbs-plumb-shlib

cmd=${0##*/}
usage() {
	echo "Usage: $cmd [git-commit OPTIONS]"
	echo 'Call after doing a `git commit` manually. (from pkg dir)'
	echo
	echo 'This cascades the commit up out of the submodule.'
	echo
	echo 'Options:'
	echo '  -h            Show this message'
}

main() {
	if in_array '-h' "$@"; then
		usage
		return 0
	fi

	ensure_in_pbs-package

	# push the commit upstream
	git push -f origin "$(gitbranch)"

	# update the submodule
	local msg="$(git log -n1 --pretty=format:%B)"
	local dir="$(pwd)"
	cdto_pbs-root
	git add "$dir"
	git commit -m "$msg"
}

main "$@"