|  | # zaqar.sh - Devstack extras script to install Zaqar | 
|  |  | 
|  | if is_service_enabled zaqar-server; then | 
|  | if [[ "$1" == "source" ]]; then | 
|  | # Initial source | 
|  | source $TOP_DIR/lib/zaqar | 
|  | elif [[ "$1" == "stack" && "$2" == "install" ]]; then | 
|  | echo_summary "Installing Zaqar" | 
|  | install_zaqarclient | 
|  | install_zaqar | 
|  | elif [[ "$1" == "stack" && "$2" == "post-config" ]]; then | 
|  | echo_summary "Configuring Zaqar" | 
|  | configure_zaqar | 
|  | configure_zaqarclient | 
|  |  | 
|  | if is_service_enabled key; then | 
|  | create_zaqar_accounts | 
|  | fi | 
|  |  | 
|  | elif [[ "$1" == "stack" && "$2" == "extra" ]]; then | 
|  | echo_summary "Initializing Zaqar" | 
|  | init_zaqar | 
|  | start_zaqar | 
|  | fi | 
|  |  | 
|  | if [[ "$1" == "unstack" ]]; then | 
|  | stop_zaqar | 
|  | fi | 
|  | fi |