deleteOpenstackLB.sh

#!/bin/bash
# Set the lb id
LB_ID=$1

read -p "Do you really want to delete LB \"${LB_ID}\"? " -n 1 -r
echo    # new line
if [[ $REPLY =~ ^[Yy]$ ]]
then

  listeners=($(neutron lbaas-loadbalancer-show ${LB_ID} --format json |grep listeners| grep -o '[a-f0-9-]\{36\}'))
  pools=($(neutron lbaas-loadbalancer-show ${LB_ID} --format json |grep pools| grep -o '[a-f0-9-]\{36\}'))
  health=($(neutron lbaas-loadbalancer-show ${LB_ID} --format json |grep healthmonitor_id| grep -o '[a-f0-9-]\{36\}'))

  for i in ${health[@]}
  do
    echo "Deleting healthmonitor $i"
    neutron lbaas-healthmonitor-delete "$i"
  done

  for i in ${pools[@]}
  do
    echo "Deleting pool $i"
    neutron lbaas-pool-delete "$i"
  done

  for i in ${listeners[@]}
  do
    echo "Deleting listener $i"
    neutron lbaas-listener-delete "$i"
  done

  echo "Deleting loadbalancer ${LB_ID}"
  neutron lbaas-loadbalancer-delete "${LB_ID}"

  echo "Done!"
fi