swh:1:snp:d727014e388fb3aa92ca3af8e332a6fa3e14c137
Tip revision: 805b1fe9551d08671b92a67329a8ad51a673fd6e authored by Shivaram Venkataraman on 04 December 2014, 21:50:47 UTC
Merge pull request #82 from andrewor14/patch-1
Merge pull request #82 from andrewor14/patch-1
Tip revision: 805b1fe
copy-dir.sh
#!/bin/bash
DELETE_FLAG=""
usage() {
echo "Usage: copy-dir [--delete] <dir>"
exit 1
}
while :
do
case $1 in
--delete)
DELETE_FLAG="--delete"
shift
;;
-*)
echo "ERROR: Unknown option: $1" >&2
usage
;;
*) # End of options
break
;;
esac
done
if [[ "$#" != "1" ]] ; then
usage
fi
if [[ ! -e "$1" ]] ; then
echo "File or directory $1 doesn't exist!"
exit 1
fi
DIR=`readlink -f "$1"`
DIR=`echo "$DIR"|sed 's@/$@@'`
DEST=`dirname "$DIR"`
SLAVES=`cat /root/spark-ec2/slaves`
SSH_OPTS="-o StrictHostKeyChecking=no -o ConnectTimeout=5"
echo "RSYNC'ing $DIR to slaves..."
for slave in $SLAVES; do
echo $slave
rsync -e "ssh $SSH_OPTS" -az $DELETE_FLAG "$DIR" "$slave:$DEST" & sleep 0.5
done
wait