91 lines
3.3 KiB
Bash
91 lines
3.3 KiB
Bash
#!/bin/bash
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#
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# common functions for collectd ceilometer plugin
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# -----------------------------------------------
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# start/stop service
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#
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function start_collectd {
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if [ -e /usr/lib/systemd/system/collectd.service ] || [ -e /etc/init.d/collectd ]; then
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sudo service collectd restart
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fi
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}
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function stop_collectd {
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if [ -e /usr/lib/systemd/system/collectd.service ] || [ -e /etc/init.d/collectd ]; then
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sudo service collectd stop
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fi
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}
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function install_requirements {
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echo "Installing pre-resquisites"
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if is_ubuntu; then
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install_package libvirt-bin libvirt-dev python-libvirt
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elif is_fedora; then
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install_package libvirt libvirt-devel libvirt-python
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fi
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}
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# install collectd
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function install_collectd {
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if [[ "$COLLECTD_INSTALL" == True ]]; then
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if is_fedora || is_ubuntu; then
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install_package collectd
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else
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die $LINENO "No support for collectd on this platform"
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fi
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fi
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}
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# Add conf file for plugin
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function adapt_collectd_conf {
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if [ ! -d "$COLLECTD_CONF_DIR" ]; then
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sudo mkdir -p "$COLLECTD_CONF_DIR"
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fi
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sudo cp $COLLECTD_CEILOMETER_DIR/etc/collectd.conf.d/collectd-ceilometer-plugin.conf $COLLECTD_CONF_DIR/
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# Configure collectd-ceiloemter-plugin.conf
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sudo sed -i 's|ModulePath.*$|ModulePath "'$COLLECTD_CEILOMETER_DIR'"|g' $COLLECTD_CONF_DIR/collectd-ceilometer-plugin.conf
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sudo sed -i 's|VERBOSE.*$|VERBOSE '$COLLECTD_CEILOMETER_VERBOSE'|g' $COLLECTD_CONF_DIR/collectd-ceilometer-plugin.conf
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sudo sed -i 's|BATCH_SIZE.*$|BATCH_SIZE "'$COLLECTD_BATCH_SIZE'"|g' $COLLECTD_CONF_DIR/collectd-ceilometer-plugin.conf
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sudo sed -i 's|OS_AUTH_URL.*$|OS_AUTH_URL "'$OS_AUTH_URL'"|g' $COLLECTD_CONF_DIR/collectd-ceilometer-plugin.conf
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sudo sed -i 's|CEILOMETER_URL_TYPE.*$|CEILOMETER_URL_TYPE "'$CEILOMETER_URL_TYPE'"|g' $COLLECTD_CONF_DIR/collectd-ceilometer-plugin.conf
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sudo sed -i 's|CEILOMETER_TIMEOUT.*$|CEILOMETER_TIMEOUT "'$CEILOMETER_TIMEOUT'"|g' $COLLECTD_CONF_DIR/collectd-ceilometer-plugin.conf
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sudo sed -i 's|OS_PASSWORD.*$|OS_PASSWORD "'$SERVICE_PASSWORD'"|g' $COLLECTD_CONF_DIR/collectd-ceilometer-plugin.conf
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sudo sed -i 's|OS_TENANT_NAME.*$|OS_TENANT_NAME "'$SERVICE_TENANT_NAME'"|g' $COLLECTD_CONF_DIR/collectd-ceilometer-plugin.conf
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# Configure custom units
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if [[ "$COLLECTD_CEILOMETER_UNITS" != none ]]; then
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OIFS=$IFS
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IFS=','
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for UNIT in $COLLECTD_CEILOMETER_UNITS
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do
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sudo sed -i '/<UNITS>/a\ UNIT '"$UNIT"'' $COLLECTD_CONF_DIR/collectd-ceilometer-plugin.conf
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done
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IFS=$OIFS
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fi
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# Configure collectd logfile plugin
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if [ -n $COLLECTD_LOG_FILE ]; then
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touch $COLLECTD_LOG_FILE
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fi
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sudo cp $COLLECTD_CEILOMETER_DIR/etc/collectd.conf.d/logfile.conf $COLLECTD_CONF_DIR/01-logfile.conf
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sudo sed -i 's|LogLevel.*$|LogLevel "'$COLLECTD_LOG_LEVEL'"|g' $COLLECTD_CONF_DIR/01-logfile.conf
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sudo sed -i 's|File.*$|File "'$COLLECTD_LOG_FILE'"|g' $COLLECTD_CONF_DIR/01-logfile.conf
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}
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# remove plugin conf file
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function restore_collectd_conf {
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if [ -f '$COLLECTD_CONF_DIR/collectd-ceilometer-plugin.conf' ]; then
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sudo rm -f $COLLECTD_CONF_DIR/collectd-ceilometer-plugin.conf
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sudo rm -f $COLLECTD_CONF_DIR/01-logfile.conf
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fi
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}
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