ports/www/nginx-vts-exporter/files/nginx_vts_exporter.in
Jochen Neumeister e77b8dab30 New Port: www/nginx-vts-exportr
Simple server that scrapes Nginx vts stats and exports
them via HTTP for Prometheus consumption.

WWW: https://github.com/hnlq715/nginx-vts-exporter

Sponsored by:	Netzkommune GmbH
Differential Revision:	https://reviews.freebsd.org/D22705
2019-12-08 10:28:13 +00:00

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#!/bin/sh
# PROVIDE: nginx_vts_exporter
# REQUIRE: LOGIN
# KEYWORD: shutdown
#
# Add the following lines to /etc/rc.conf.local or /etc/rc.conf
# to enable this service:
#
# nginx_vts_exporter_enable (bool): Set to NO by default
# Set it to YES to enable nginx-vts-exporter
# nginx_vts_exporter_user (string): Set user to run nginx-vts-exporter
# Default is "nobody"
# nginx_vts_exporter_group (string): Set group to run nginx-vts-exporter
# Default is "nobody"
# nginx_vts_exporter_args (string): Set additional command line arguments
# Default is ""
#
. /etc/rc.subr
name=nginx_vts_exporter
rcvar=nginx_vts_exporter_enable
load_rc_config $name
: ${nginx_vts_exporter_enable:="NO"}
: ${nginx_vts_exporter_user:="nobody"}
: ${nginx_vts_exporter_group:="nobody"}
: ${nginx_vts_exporter_args:=""}
pidfile="/var/run/${name}.pid"
command="/usr/sbin/daemon"
procname="%%PREFIX%%/bin/${name}"
command_args="-p ${pidfile} -m 3 -T ${name} \
/usr/bin/env ${procname} \
${nginx_vts_exporter_args}"
start_precmd=nginx_vts_exporter_startprecmd
nginx_vts_exporter_startprecmd()
{
if [ ! -e ${pidfile} ]; then
install \
-o ${nginx_vts_exporter_user} \
-g ${nginx_vts_exporter_group} \
/dev/null ${pidfile};
fi
}
load_rc_config $name
run_rc_command "$1"