#!/usr/bin/env bash
name=blobs/commit.l
desc='Add a symbolic link to the repository'
copyright=('2016  Luke Shumaker')
license='AGPLv3+'
# This file is part of rvs.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

usage=('DIRECTORY')
. "${0%/*}/_shlib.sh"

main() {
	[[ $# -eq 1 ]] || errusage
	link="$1"

	tmpfile="$(mktemp -t "${0##*/}.XXXXXXXXXX")"
	trap 'rm -f -- "$tmpfile"' EXIT
	readlink -n -- "$link" > "$tmpfile"
	"$RVS" commit.f "$tmpfile" 'l'
}

main "$@"