Openstack quick smoke test

ost_smoketest.sh

#!/bin/bash
echo "Installing dependencies..."
APT=`command -v apt-get` || true
YUM=`command -v yum` || true
if [[ "$APT" != "" ]]; then
  apt-get update > /dev/null; sudo apt-get install -qqy sshpass > /dev/null
elif [[ "$YUM" != "" ]]; then
  yum -y install sshpass >> /dev/null
else
  echo "Distro unsupported."
  exit 1
fi
echo "Loading environment..."
. /root/keystonerc_admin
echo "Creating network topology..."
neutron net-create private
neutron subnet-create --name private_subnet private 192.168.0.0/24
sleep 1
neutron router-create router
neutron router-gateway-set router public
neutron router-interface-add router private_subnet
sleep 2
echo "Creating security groups..."
nova secgroup-add-rule default tcp 22 22 0.0.0.0/0
nova secgroup-add-rule default icmp -1 -1 0.0.0.0/0
echo "Waiting nova to be up..."
sleep 8
echo "Creating instances..."
nova boot --flavor nano  --image "CirrOS 0.3.3" --nic net-id=`neutron net-list | grep private | awk '{print $2}'`  c1
nova boot --flavor nano  --image "CirrOS 0.3.3" --nic net-id=`neutron net-list | grep private | awk '{print $2}'`  c2
echo "Adding floating IPs..."
neutron floatingip-create public
neutron floatingip-create public
nova add-floating-ip c1 200.200.200.3
nova add-floating-ip c2 200.200.200.4
echo "Waiting for instances to be up..."
sleep 30
echo "Testing inner connectivity..."
cat << 'EOF' > ~/.ssh/config
Host 200.200.200.*
    stricthostkeychecking no
    UserKnownHostsFile /dev/null

EOF
# IP Forwarding + masquerade
sysctl -w net.ipv4.ip_forward=1
iptables -t nat -I POSTROUTING -o eth0 -s 200.200.200.0/24 -j MASQUERADE
iptables -I FORWARD -s 200.200.200.0/24 -j ACCEPT
iptables -I FORWARD -d 200.200.200.0/24 -j ACCEPT

sshpass -p "cubswin:)" ssh cirros@200.200.200.3 ping -c2 200.200.200.4
echo "Checking metadata..."
sshpass -p "cubswin:)" ssh -q cirros@200.200.200.3 curl -s http://169.254.169.254/latest/meta-data/hostname; echo