add startup only subset of hosts

This commit is contained in:
Donald Burr 2015-02-19 10:59:33 -08:00
parent ba749d5d11
commit 0b4852c8c4

View file

@ -4,7 +4,12 @@ if [ ! -f "$1" ]; then
exit 1 exit 1
fi fi
NUM=0 NUM=0
for HOST in `cat "$1"`; do if [ ! -z "$2" ]; then
HOSTS="$2"
else
HOSTS="`cat \"$1\"`"
fi
for HOST in $HOSTS; do
>&2 echo starting up host $HOST >&2 echo starting up host $HOST
ssh pi@$HOST "screen -dm bash stream.sh" ssh pi@$HOST "screen -dm bash stream.sh"
NUM=$((NUM+1)) NUM=$((NUM+1))