blob: 08c8a75204a1b3ae8e46aa1391fae4e9b0336924 [file] [log] [blame]
#!/usr/bin/env bash
#
# $Id$
#
export CVS_RSH=ssh
TAG=
WO=0
DEST=
if [ "x$1" = "x-u" ]; then
DEST=$2
shift 2
# gnu tar (as of 1.15.1) is unable to create portable tar archives,
# especially if long file names (>100 char) are present.
# star is a better replacement.
if [ -x /usr/bin/star ]; then
TAR='/usr/bin/star -Hustar -not -pat="*/CVS/*" -c -f'
elif [ -x /bin/tar ]; then
TAR="/bin/tar --exclude=CVS -c -f"
else
echo "neither /usr/bin/star nor /bin/tar found."
exit
fi
fi
if [ $# -eq 0 ]; then
DIR=$PWD
else
if [ $# -ne 1 ]; then
echo "usage: $0 <working directory>"
exit
fi
DIR=$1
fi
if [ -z ${DIR##*/} ];then
DIR=${DIR%/*}
fi
SUBD=${DIR##*/}
PARENT=${DIR%*$SUBD}
#echo "$DIR = $PARENT + $SUBD"
if [ ! -d $DIR ]; then
echo "no such directory '$DIR'"
exit
fi
if [ ! -d $DIR/CVS ]; then
echo "'$DIR' has no CVS directory!"
exit
fi
if [ ! -f $DIR/CVS/Repository ]; then
echo "'$DIR' has no CVS/Repository!"
exit
fi
if [ ! -f $DIR/CVS/Root ]; then
echo "'$DIR' has no CVS/Root!"
exit
fi
if [ -f $DIR/CVS/Tag ]; then
TAG=`cat $DIR/CVS/Tag | cut -c 2-`
CMDTAG="-r $TAG"
fi
REP="`cat $DIR/CVS/Repository`"
ROOT="`cat $DIR/CVS/Root`"
cd $DIR
#echo $PWD
# COMMAND="cvs -q -z3 -d $ROOT co $TAG -d $DIR $REP"
COMMAND="cvs -q -z3 -d $ROOT update -P -d $CMDTAG"
if [ ! -w $DIR/CVS ]; then
if [ -O $DIR/CVS ]; then
WO=1
echo "Making $DIR writable"
chmod -R u+w $DIR
fi
fi
echo "Updating directory $DIR with $TAG $REP..."
echo "$COMMAND"
$COMMAND
rc=$?
if [ $rc -ne 0 ]; then
echo "cvs command returned $?"
fi
if [ $WO -eq 1 ]; then
echo "Making $DIR read-only"
chmod -R a-w $DIR
fi
if [ ! -z $DEST ]; then
if [ -z $TAG ]; then
TAG=MAIN
fi
if [ $rc -ne 0 ]; then
echo "skipping upload"
else
cd ..
# echo $PWD
DATE=`date +%Y%m%d_%H%M`
SOURCE=$REP-cvs-$TAG"_$DATE"
$TAR /tmp/$SOURCE.tar $SUBD
gzip -f --best /tmp/$SOURCE.tar
scp /tmp/$SOURCE.tar.gz $DEST
rm -f /tmp/$SOURCE.tar.gz
fi
fi