#!/bin/bash juju_status_json=$(juju status --format json) for i in `seq 1 3`; do ldap_ip=$(echo $juju_status_json | jq .applications[\"ldap-domain${i}\"].units[][\"public-address\"] | sed s/\"//g) juju config keystone-ldap-domain${i} ldap-server=ldap://${ldap_ip} done