ports/net-mgmt/mysqld_exporter/files/mysqld_exporter.in
Boris Samorodov 948534935c node_exporter is a prometheus exporter for MySQL server metrics
WWW: https://github.com/prometheus/mysqld_exporter

PR:		219742
Submitted by:	Alexey Bobkov <mr.deadlystorm@gmail.com>
2017-07-17 22:10:38 +00:00

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1.9 KiB
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#!/bin/sh
# PROVIDE: mysqld_exporter
# REQUIRE: LOGIN
# KEYWORD: shutdown
#
# Add the following lines to /etc/rc.conf.local or /etc/rc.conf
# to enable this service:
#
# mysqld_exporter_enable (bool): Set to NO by default.
# Set it to YES to enable mysqld_exporter.
# mysqld_exporter_user (string): Set user that mysqld_exporter will run under
# Default is "nobody".
# mysqld_exporter_group (string): Set group that mysqld_exporter will run under
# Default is "nobody".
# mysqld_exporter_args (string): Set extra arguments to pass to mysqld_exporter
# Default is "".
# mysqld_exporter_listen_address (string):Set ip:port that mysqld_exporter will listen on
# Default is ":9100".
# mysqld_exporter_conffile (string): Set configuration file path for mysqld_exporter
# Default is "".
. /etc/rc.subr
name=mysqld_exporter
rcvar=mysqld_exporter_enable
load_rc_config $name
: ${mysqld_exporter_enable:="NO"}
: ${mysqld_exporter_user:="nobody"}
: ${mysqld_exporter_group:="nobody"}
: ${mysqld_exporter_args:=""}
: ${mysqld_exporter_listen_address:=":9104"}
if [ -f "%%ETCDIR%%/my.cnf" ]; then
: ${mysqld_exporter_conffile:="%%ETCDIR%%/my.cnf"}
else
: ${mysqld_exporter_conffile:=""}
fi
if [ -z ${mysqld_exporter_conffile} ]; then
conf_arg=""
else
conf_arg="-config.my-cnf=${mysqld_exporter_conffile}"
fi
pidfile=/var/run/mysqld_exporter.pid
command="/usr/sbin/daemon"
procname="%%PREFIX%%/bin/mysqld_exporter"
command_args="-p ${pidfile} /usr/bin/env ${procname} \
-web.listen-address=${mysqld_exporter_listen_address} \
${conf_arg} \
${mysqld_exporter_args}"
start_precmd=mysqld_exporter_startprecmd
mysqld_exporter_startprecmd()
{
if [ ! -e ${pidfile} ]; then
install -o ${mysqld_exporter_user} -g ${mysqld_exporter_group} /dev/null ${pidfile};
fi
}
load_rc_config $name
run_rc_command "$1"