diff options
Diffstat (limited to 'databases')
| -rw-r--r-- | databases/py-carbon/files/carbon.in | 43 |
1 files changed, 40 insertions, 3 deletions
diff --git a/databases/py-carbon/files/carbon.in b/databases/py-carbon/files/carbon.in index c583eb1a47bc..d70ed2ff938f 100644 --- a/databases/py-carbon/files/carbon.in +++ b/databases/py-carbon/files/carbon.in @@ -12,6 +12,8 @@ # # carbon_enable (bool): Set to NO by default. # Set it to YES to enable it. +# carbon_instances: Empty by default (start single instance). +# Space-separated list of instances to start. # carbon_conf: File where carbon configuration resides # Default: %%PREFIX%%/etc/carbon/carbon.conf # carbon_user: The user account carbon daemon runs as what @@ -35,26 +37,61 @@ rcvar=carbon_enable load_rc_config ${name} : ${carbon_enable:=NO} +: ${carbon_instances:=""} : ${carbon_user:=root} : ${carbon_group:=wheel} : ${carbon_conf:=%%PREFIX%%/etc/carbon/carbon.conf} : ${carbon_debug:=NO} : ${carbon_logdir:=/var/db/carbon/log/} -: ${pidfile:=/var/run/carbon.pid} +: ${carbon_pidfile:=/var/run/carbon.pid} + +is_carbon_instance() { + local instance + for instance in ${carbon_instances}; do + if [ "${instance}" = "$1" ]; then + return 0 + fi + done + return 1 +} + +if [ -n "${carbon_instances}" ]; then + if [ -n "$2" ]; then + instance="$2" + if ! is_carbon_instance ${instance}; then + echo "$0: no such instance defined in carbon_instances." + exit 1 + fi + instance_arg="--instance=${instance}" + eval carbon_user=\${carbon_${instance}_user:-"${carbon_user}"} + eval carbon_group=\${carbon_${instance}_group:-"${carbon_group}"} + eval carbon_conf=\${carbon_${instance}_conf:-"${carbon_conf}"} + eval carbon_debug=\${carbon_${instance}_debug:-"${carbon_debug}"} + eval carbon_logdir=\${carbon_${instance}_logdir:-"${carbon_logdir}"} + eval carbon_pidfile=\${carbon_${instance}_pidfile:-"/var/run/carbon-${instance}.pid"} + elif [ -n "$1" ]; then + for instance in ${carbon_instances}; do + echo "Processing carbon instance: ${instance}" + /usr/local/etc/rc.d/carbon $1 ${instance} + done + exit 0 + fi +fi stop_cmd="${name}_stop" required_files="${carbon_conf} %%PREFIX%%/etc/carbon/storage-schemas.conf" +pidfile=${carbon_pidfile} command_interpreter="%%PREFIX%%/bin/python2.7" command="%%PREFIX%%/bin/carbon-cache.py" -command_args="--config=${carbon_conf} --logdir ${carbon_logdir} --pidfile ${pidfile} start" +command_args="--config=${carbon_conf} ${instance_arg} --logdir ${carbon_logdir} --pidfile ${pidfile} start" carbon_stop() { echo "Stopping $name" pids=`check_pidfile ${pidfile} ${command} ${command_interpreter}` - %%PREFIX%%/bin/carbon-cache.py --config=${carbon_conf} --pidfile ${pidfile} stop + %%PREFIX%%/bin/carbon-cache.py --config=${carbon_conf} ${instance_arg} --pidfile ${pidfile} stop wait_for_pids ${pids} } |