Add Heat templates and scripts for vLBMS

[demo.git] / vnfs / vLBMS / scripts / set_gre_tunnel.sh

diff --git a/vnfs/vLBMS/scripts/set_gre_tunnel.sh b/vnfs/vLBMS/scripts/set_gre_tunnel.sh
new file mode 100644 (file)
index 0000000..186a00d
--- /dev/null
+++ b/vnfs/vLBMS/scripts/set_gre_tunnel.sh
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+LB_PUBLIC_IP=$(cat /opt/config/lb_public_ipaddr.txt)
+LB_PRIVATE_IP=$(cat /opt/config/lb_private_ipaddr.txt)
+MY_PRIVATE_IP=$(cat /opt/config/local_private_ipaddr.txt)
+
+sed -i "s/x.x.x.x/"$LB_PUBLIC_IP"/g" /etc/bind/named.conf.options
+
+ip tunnel add gre123 mode gre remote $LB_PRIVATE_IP local $MY_PRIVATE_IP ttl 255
+ip link set gre123 up
+ip addr add $LB_PUBLIC_IP"/32" dev gre123
+route add default dev gre123
+ifconfig eth0 down
+
+service bind9 restart