|  | #!/bin/bash | 
|  |  | 
|  | # Neutron metering plugin | 
|  | # --------------------------- | 
|  |  | 
|  | # Save trace setting | 
|  | _XTRACE_NETURON_METER=$(set +o | grep xtrace) | 
|  | set +o xtrace | 
|  |  | 
|  |  | 
|  | AGENT_METERING_BINARY="$NEUTRON_BIN_DIR/neutron-metering-agent" | 
|  | METERING_PLUGIN="neutron.services.metering.metering_plugin.MeteringPlugin" | 
|  |  | 
|  | function neutron_agent_metering_configure_common { | 
|  | _neutron_service_plugin_class_add $METERING_PLUGIN | 
|  | } | 
|  |  | 
|  | function neutron_agent_metering_configure_agent { | 
|  | METERING_AGENT_CONF_PATH=/etc/neutron/services/metering | 
|  | mkdir -p $METERING_AGENT_CONF_PATH | 
|  |  | 
|  | METERING_AGENT_CONF_FILENAME="$METERING_AGENT_CONF_PATH/metering_agent.ini" | 
|  |  | 
|  | cp $NEUTRON_DIR/etc/metering_agent.ini.sample $METERING_AGENT_CONF_FILENAME | 
|  | } | 
|  |  | 
|  | function neutron_metering_stop { | 
|  | stop_process q-metering | 
|  | } | 
|  |  | 
|  | # Restore xtrace | 
|  | $_XTRACE_NETURON_METER | 
|  |  |