restart-os-services.sh

#!/bin/bash

nova_services='
nova-api
nova-cert
nova-compute
nova-conductor
nova-consoleauth
nova-novncproxy
nova-scheduler
'

neutron_services='
neutron-dhcp-agent
neutron-metadata-agent
neutron-server
neutron-l3-agent
neutron-plugin-openvswitch-agent
'

cinder_services='
cinder-api
cinder-scheduler
cinder-volume
'

heat_services='
heat-api
heat-api-cfn
heat-api-cloudwatch
heat-engine
'

glance_services='
glance-api
glance-registry
'

restart_services() {
    for service in "$@" ; do
        echo ''
        echo "Restarting service $service ..."
        service $service restart
    done
    echo '' 
}

case $1 in
  'all')
    echo "Not implemented yet"
  ;;
  'nova')
    restart_services $nova_services
  ;;
  'neutron')
    restart_services $neutron_services
  ;;
  'cinder')
    restart_services $cinder_services
  ;;
  'heat')
    restart_services $heat_services
  ;;
  'glance')
    restart_services $glance_services
  ;;
  *)
    echo "Wrong group name"
  ;;
esac