3 if [ -f "/home/vagrant/sfc04.lock" ]; then
4 echo "You have already run sfc04"
7 echo "writing lock file /home/vagrant/sfc04.lock"
8 touch /home/vagrant/sfc04.lock
10 python /vagrant/devstack-scripts/sfc/chain.py $ODL client_sg web_sg mychain
12 echo "Chain action added to policy.