#!/bin/bash
############################################################################
#
# Script for adding all new files in a directory structure to an SVN
# repository.
#
# copyright © 2007 Pontus Östlund <spam@poppa.se>
#
# The svnadd script is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or (at your
# option) any later version.
#
# The svnadd script 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 General
# Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software Foundation,
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
#
############################################################################

while getopts "s:f:h" opts
do
	case $opts in
		s) skip="$OPTARG";;
		f) if [ -f "$OPTARG" ]; then
				 skip=$(head -n 1 $OPTARG)
			 else
			 	echo "$OPTARG doesn't exist!"
			 fi
			 ;;
		h) help=1;;
	esac
done

shift $(($OPTIND - 1))

if [ -z $1 ] || [ "$help" ]; then
	echo "About: svnadd enables you to add all new files in [dir] to a "\
	     "subversion repository"
	echo "Usage: svnadd [flags] [dir]"
	echo 
	echo "  -s <pattern>  Regexp pattern for files to skip"
	echo "  -f <path>     Path to file containing regexp for files to skip"
	echo "                The regexp should be placed in line one!"
	echo "  [dir]         The path to the repository"
	echo
	echo "Example: svnadd svnsrc/"
	echo "Example: svnadd -s \"tmp/.*\.xml\" svnsrc/"
	echo "Example: svnadd -f regexp.txt svnsrc/"
	echo

	exit 0
fi

dir=$1

if [ ! -d "$dir" ]; then
	echo "$dir is not a directory"
	exit 1
fi

while read status file; do
	if [ "$status" = "?" ]; then
		res=$( echo "$file" | egrep -o "$skip" )
		if [ -z "$res" ]; then
			svn add "$file"
		fi
	fi
done<<EOF
$( svn st "$dir" )
EOF

exit 0