91b8d13eda
On many systems the requiretty sudoers option is turned on by default. With "requiretty" option the sudo ensures the user have real tty access. Just several "su" variant has an option for skipping the new session creation step. Only one session can posses a tty, so after a "su -c" the sudo will not work. We will use sudo instead of su, when we create the stack account. This change adds new variable the STACK_USER for service username. Change-Id: I1b3fbd903686884e74a5a22d82c0c0890e1be03c
130 lines
4.8 KiB
Plaintext
130 lines
4.8 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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# - OS_AUTH_URL for auth in api
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# - DEST set to the destination directory
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# - SERVICE_PASSWORD, SERVICE_TENANT_NAME for auth in api
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# - STACK_USER service user
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# stack.sh
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# ---------
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# install_ceilometer
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# configure_ceilometer
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# init_ceilometer
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# start_ceilometer
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# stop_ceilometer
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# cleanup_ceilometer
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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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CEILOMETERCLIENT_DIR=$DEST/python-ceilometerclient
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CEILOMETER_CONF_DIR=/etc/ceilometer
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CEILOMETER_CONF=$CEILOMETER_CONF_DIR/ceilometer.conf
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CEILOMETER_API_LOG_DIR=/var/log/ceilometer-api
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CEILOMETER_AUTH_CACHE_DIR=${CEILOMETER_AUTH_CACHE_DIR:-/var/cache/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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# 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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mongo ceilometer --eval "db.dropDatabase();"
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}
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# configure_ceilometerclient() - Set config files, create data dirs, etc
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function configure_ceilometerclient() {
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setup_develop $CEILOMETERCLIENT_DIR
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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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iniset $CEILOMETER_CONF DEFAULT rpc_backend 'ceilometer.openstack.common.rpc.impl_kombu'
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iniset $CEILOMETER_CONF DEFAULT notification_topics 'notifications,glance_notifications'
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iniset $CEILOMETER_CONF DEFAULT verbose True
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iniset $CEILOMETER_CONF DEFAULT rabbit_host $RABBIT_HOST
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iniset $CEILOMETER_CONF DEFAULT rabbit_password $RABBIT_PASSWORD
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iniset $CEILOMETER_CONF DEFAULT sql_connection $BASE_SQL_CONN/nova?charset=utf8
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# Install the policy file for the API server
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cp $CEILOMETER_DIR/etc/ceilometer/policy.json $CEILOMETER_CONF_DIR
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iniset $CEILOMETER_CONF DEFAULT policy_file $CEILOMETER_CONF_DIR/policy.json
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# the compute and central agents need these credentials in order to
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# call out to the public nova and glance APIs
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iniset $CEILOMETER_CONF DEFAULT os_username ceilometer
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iniset $CEILOMETER_CONF DEFAULT os_password $SERVICE_PASSWORD
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iniset $CEILOMETER_CONF DEFAULT os_tenant_name $SERVICE_TENANT_NAME
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iniset $CEILOMETER_CONF DEFAULT os_auth_url $OS_AUTH_URL
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iniset $CEILOMETER_CONF keystone_authtoken auth_protocol http
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iniset $CEILOMETER_CONF keystone_authtoken admin_user ceilometer
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iniset $CEILOMETER_CONF keystone_authtoken admin_password $SERVICE_PASSWORD
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iniset $CEILOMETER_CONF keystone_authtoken admin_tenant_name $SERVICE_TENANT_NAME
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iniset $CEILOMETER_CONF keystone_authtoken signing_dir $CEILOMETER_AUTH_CACHE_DIR
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cleanup_ceilometer
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}
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# init_ceilometer() - Initialize etc.
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function init_ceilometer() {
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# Create cache dir
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sudo mkdir -p $CEILOMETER_AUTH_CACHE_DIR
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sudo chown $STACK_USER $CEILOMETER_AUTH_CACHE_DIR
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rm -f $CEILOMETER_AUTH_CACHE_DIR/*
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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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# install_ceilometerclient() - Collect source and prepare
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function install_ceilometerclient() {
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git_clone $CEILOMETERCLIENT_REPO $CEILOMETERCLIENT_DIR $CEILOMETERCLIENT_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 $CEILOMETER_DIR && sg libvirtd \"$CEILOMETER_BIN_DIR/ceilometer-agent-compute --config-file $CEILOMETER_CONF\""
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screen_it ceilometer-acentral "cd $CEILOMETER_DIR && $CEILOMETER_BIN_DIR/ceilometer-agent-central --config-file $CEILOMETER_CONF"
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screen_it ceilometer-collector "cd $CEILOMETER_DIR && $CEILOMETER_BIN_DIR/ceilometer-collector --config-file $CEILOMETER_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 --config-file $CEILOMETER_CONF"
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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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