#!/usr/bin/env bash
# rvs blobs/commit.f - add a plain file to the repository
# Copyright (C) 2009-2010, 2015  Luke Shumaker
#
# 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/>.

. "${0%/*}/_stdio.sh"

usage='FILENAME [TYPE]'
case $# in
	0) errusage;;
	1) infile=$1; type=f;;
	2) infile=$1; type=$2;;
	*) errusage;;
esac

hash="$(<"$file" sha1sum | cut -d ' ' -f1)"
outfile="$RVS_REPO/blobs/$hash"
if [ ! -f "$outfile" ]; then
	mkdir -p -- "${outfile%/*}"
	< "$infile" gzip -9 > "$outfile"
fi
printf '%s:%s\n' "$type" "$hash"