ports/net-mgmt/smartctl_exporter/files/smartctl_exporter.in
2024-10-18 00:17:26 -07:00

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#!/bin/sh
# PROVIDE: smartctl_exporter
# REQUIRE: LOGIN
# KEYWORD: shutdown
#
# Add the following lines to /etc/rc.conf.local or /etc/rc.conf
# to enable this service:
#
# smartctl_exporter_enable (bool): Set to YES to enable smartctl_exporter, default is NO
# smartctl_exporter_user (string): Set user to run as, default is root
# smartctl_exporter_syslog (bool): Set to YES to use syslog, default is NO
#
# Use the following variables to override smartctl_exporter's defaults:
#
# smartctl_exporter_listen_address (string): Set address to listen on, default is localhost:9633
# smartctl_exporter_devices (string): Shell glob (like /dev/ada[0-9]) for all devices
# smartctl_exporter_log_level (string): Only log messages with the given severity or above. One of: [debug, info, warn, error]
# smartctl_exporter_log_format (string): Output format of log messages. One of: [logfmt, json]
. /etc/rc.subr
name=smartctl_exporter
rcvar=smartctl_exporter_enable
load_rc_config $name
: ${smartctl_exporter_enable:="NO"}
: ${smartctl_exporter_user:="root"}
: ${smartctl_exporter_listen_address:="localhost:9633"}
: ${smartctl_exporter_devices:="$(geom disk status -s | grep -vE 'cd[0-9]' | awk '{print $1;}' | sed -e s,^,/dev/,g)"}
: ${smartctl_exporter_log_level:=""}
: ${smartctl_exporter_log_format:=""}
pidfile=/var/run/smartctl_exporter.pid
command=/usr/sbin/daemon
command_args="-c -f -P ${pidfile} \
${smartctl_exporter_user:+-u "${smartctl_exporter_user}"} \
${smartctl_exporter_syslog:+-S} \
${smartctl_exporter_daemon} \
%%PREFIX%%/libexec/smartctl_exporter \
${smartctl_exporter_listen_address:+--web.listen-address="${smartctl_exporter_listen_address}"} \
${smartctl_exporter_devices:+$(for diskdev in $(echo "${smartctl_exporter_devices}"); do echo --smartctl.device="${diskdev}"; done | xargs )} \
${smartctl_exporter_log_level:+--log.level="${smartctl_exporter_log_level}"} \
${smartctl_exporter_log_format:+--log.format="${smartctl_exporter_log_format}"} \
${smartctl_exporter_args}"
run_rc_command "$1"