#!/bin/sh

#
# save-cvs-backup.sh - save CVS backup from stdin
#
# Usage: Script on remote CVS server started by crontab connect to
# localhost via ssh (using key) and start this script as shell. This
# script saves all output from stdin to file.
#
# Developed by Lubomir Host 'rajo' <rajo AT platon.sk>
# Copyright (c) 2003 Platon SDG
# Licensed under terms of GNU General Public License.
# All rights reserved.
#
# Changelog:
# 27/01/2003 - created
#

# $Platon: scripts/shell/cvs-backup/save-cvs-backup.sh,v 1.1 2003/07/16 07:26:51 rajo Exp $

DATE="`date "+%y-%m-%d.tar.asc"`"
OUTPUT="$HOME/cvs-backup/cvs$DATE"
ADDRESS="rajo@platon.sk"

umask 077
trap '' 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

(
	umask 077
	trap '' 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

	if [ -f "$OUTPUT" ]; then
		echo "Backup already exists!"
		date;
		ps fx;
		env;
		exit 1;
	fi
	cat >> "$OUTPUT";

	ls -la "$HOME/cvs-backup"

) | mail -s "CVS backup" "$ADDRESS"