85 lines
2.8 KiB
Plaintext
85 lines
2.8 KiB
Plaintext
# lib/ceilometer
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# Install and start Ceilometer service
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# To enable, add the following to localrc
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# ENABLED_SERVICES+=ceilometer-acompute,ceilometer-acentral,ceilometer-collector,ceilometer-api
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# Dependencies:
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# - functions
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# stack.sh
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# ---------
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# install_XXX
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# configure_XXX
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# init_XXX
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# start_XXX
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# stop_XXX
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# cleanup_XXX
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# Save trace setting
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XTRACE=$(set +o | grep xtrace)
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set +o xtrace
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# Defaults
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# --------
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# set up default directories
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CEILOMETER_DIR=$DEST/ceilometer
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# Support potential entry-points console scripts
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if [ -d $CEILOMETER_DIR/bin ] ; then
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CEILOMETER_BIN_DIR=$CEILOMETER_DIR/bin
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else
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CEILOMETER_BIN_DIR=/usr/local/bin
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fi
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CEILOMETER_CONF_DIR=/etc/ceilometer
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CEILOMETER_AGENT_CONF=$CEILOMETER_CONF_DIR/ceilometer-agent.conf
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CEILOMETER_COLLECTOR_CONF=$CEILOMETER_CONF_DIR/ceilometer-collector.conf
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CEILOMETER_API_LOG_DIR=/var/log/ceilometer-api
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# cleanup_ceilometer() - Remove residual data files, anything left over from previous
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# runs that a clean run would need to clean up
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function cleanup_ceilometer() {
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# This function intentionally left blank
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:
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}
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# configure_ceilometer() - Set config files, create data dirs, etc
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function configure_ceilometer() {
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setup_develop $CEILOMETER_DIR
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[ ! -d $CEILOMETER_CONF_DIR ] && sudo mkdir -m 755 -p $CEILOMETER_CONF_DIR
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sudo chown $USER $CEILOMETER_CONF_DIR
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[ ! -d $CEILOMETER_API_LOG_DIR ] && sudo mkdir -m 755 -p $CEILOMETER_API_LOG_DIR
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sudo chown $USER $CEILOMETER_API_LOG_DIR
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# ceilometer confs are copy of /etc/nova/nova.conf which must exist first
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grep -v format_string $NOVA_CONF_DIR/$NOVA_CONF > $CEILOMETER_AGENT_CONF
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grep -v format_string $NOVA_CONF_DIR/$NOVA_CONF > $CEILOMETER_COLLECTOR_CONF
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}
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# install_ceilometer() - Collect source and prepare
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function install_ceilometer() {
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git_clone $CEILOMETER_REPO $CEILOMETER_DIR $CEILOMETER_BRANCH
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}
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# start_ceilometer() - Start running processes, including screen
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function start_ceilometer() {
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screen_it ceilometer-acompute "cd $CEILOMETER_DIR && $CEILOMETER_BIN_DIR/ceilometer-agent-compute --config-file $CEILOMETER_AGENT_CONF"
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screen_it ceilometer-acentral "cd $CEILOMETER_DIR && $CEILOMETER_BIN_DIR/ceilometer-agent-central --config-file $CEILOMETER_AGENT_CONF"
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screen_it ceilometer-collector "cd $CEILOMETER_DIR && $CEILOMETER_BIN_DIR/ceilometer-collector --config-file $CEILOMETER_COLLECTOR_CONF"
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screen_it ceilometer-api "cd $CEILOMETER_DIR && $CEILOMETER_BIN_DIR/ceilometer-api -d -v --log-dir=$CEILOMETER_API_LOG_DIR"
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}
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# stop_ceilometer() - Stop running processes
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function stop_ceilometer() {
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# Kill the ceilometer screen windows
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for serv in ceilometer-acompute ceilometer-acentral ceilometer-collector ceilometer-api; do
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screen -S $SCREEN_NAME -p $serv -X kill
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done
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}
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# Restore xtrace
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$XTRACE
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