Script to delete and re-create openstack users and networks

gistfile1.txt

#!/bin/bash
#Script to delete and re-create openstack users and networks

. ~/keystonerc_admin

echo "================"
echo "running $0"
echo "About to really clean up, type "yes" to continue"
read CONTINUE

if [[ $CONTINUE != "yes" ]]
then
    echo "Chicken !!"
    exit
fi

# Delete old ports, instances, images, networks, groups, users, networks and subnets



#TENANTS=$(keystone tenant-list | tail -n +4 | head -n -1 | grep -v "admin\|services" |awk '{print $2}')

#for TENANT in $TENANTS
#do


. ~/keystonerc_user1

for PORT in $(neutron port-list | tail -n +4 | head -n -1 | awk '{print $2}')
do
    echo Deleting PORT: $PORT
    neutron port-delete $PORT
done


# Then the routers are going

for ROUTER in $(neutron router-list | tail -n +4 | head -n -1 | awk '{print $2}')
do
    echo Deleting ROUTER: $ROUTER
    neutron router-delete $ROUTER
done


# Then lets get rid of the subnets

for SUBNET in $(neutron subnet-list | tail -n +4 | head -n -1 | awk '{print $2}')
do
    echo Deleting SUBNET: $SUBNET
    neutron subnet-delete $SUBNET
done

# Now lets delete the nets


for NET in $(neutron net-list | tail -n +4 | head -n -1 | awk '{print $2}')
do
    echo Deleting NET: $NET
    neutron net-delete $NET
done

#done


. ~/keystonerc_admin

# The users have to be deleted
for USER in $(keystone user-list | tail -n +4  | head -n -1 | grep user | awk '{print $2}')
do
    echo Deleting USER: $USER
    keystone user-delete $USER
done



# Delete the projects/tenants

for TENANT in $(keystone tenant-list | tail -n +4  | head -n -1 | grep project | awk '{print $2}')
do
    echo Deleting TENANT: $TENANT
    keystone tenant-delete $TENANT
done



# and finally the images


for IMAGE in $(glance image-list | tail -n +4  | head -n -1 | awk '{print $2}')
do
    echo Deleting IMAGE: $IMAGE
    glance image-delete $IMAGE
done


#exit


keystone tenant-create --name=project1
TENANT_ID=$(keystone tenant-list | grep project1 | awk '{print $2}')

keystone user-create --name user1 --tenant_id $TENANT_ID --pass redhat

keystone user-password-update --pass redhat user1

. ~/keystonerc_user1

glance image-create --name centos64-image --disk-format qcow2 --container-format bare --is-public True --file ~/centos64.qcow2

neutron net-create net1
neutron net-create net2

neutron subnet-create net1 --allocation-pool start=192.168.104.26,end=192.168.104.99  --gateway=192.168.104.25 --enable_dhcp=True  192.168.104.0/24
neutron subnet-create net2 --allocation-pool start=192.168.4.80,end=192.168.4.99      --gateway=192.168.4.1    --enable_dhcp=False 192.168.4.0/24

neutron router-create router1