updated make-mininet.sh to use environ variables
diff --git a/cluster-mgmt/make-mininet.sh b/cluster-mgmt/make-mininet.sh
index e314114..8571ce0 100755
--- a/cluster-mgmt/make-mininet.sh
+++ b/cluster-mgmt/make-mininet.sh
@@ -1,13 +1,16 @@
#! /bin/bash
-if [ $# == 3 ]; then
- NR_NODES=$1
- basename=$2
- hosts_file=$3
-else
- echo "$0 nr_hodes basename hostfile"
+if [ x$ONOS_CLUSTER_BASENAME == "x" -o x$ONOS_CLUSTER_NR_NODES == "x" ]; then
+ echo "set environment variable ONOS_CLUSTER_BASENAME and ONOS_CLUSTER_NR_NODES"
+ exit
+elif [ $# != 1 ]; then
+ echo "$0 hostfile"
exit
fi
+basename=$ONOS_CLUSTER_BASENAME
+NR_NODES=$ONOS_CLUSTER_NR_NODES
+hosts_file=$1
+
for n in `seq 2 $NR_NODES`; do
if [ $n == 2 ]; then
nrsw=50
@@ -18,7 +21,7 @@
done
cp template/onsdemo_core.py ${basename}1/onsdemo.py
-cat hosts | awk '{printf("%s=%s\n",$2,$1)}' > .tmp
+cat $hosts_file | awk '{printf("%s=%s\n",$2,$1)}' > .tmp
for n in `seq 2 $NR_NODES`; do
cat template/tunnel_onsdemo_edge_template.sh | awk '{if(NR==2){system("cat .tmp")}else{print $0}}' |\
sed "s/__NWID__/$n/g" |\