net-mgmt/blackbox_exporter: Update to version 0.12.0

[FEATURE] Allow specifying source address for DNS, TCP, and ICMP probes
  [BUGFIX] Fix probe_http_content_length metric name
  [BUGFIX] Add missing validation of HTTPClientConfig

Other changes:
. do not start as nobody;
. add pkg-message;
. do not listen on public address by default;
. rclint.

PR:		226399  [1]
Submitted by:	 David O'Rourke <dor.bsd@xm0.uk>  [1]
			Fabian Freyer <fabian@freyer_physik.tu-berlin.de>  [2]
Differential Revision:	D14596  [2]
This commit is contained in:
Boris Samorodov 2018-03-09 17:55:55 +00:00
parent f7ce434da9
commit 0111f86b3d
Notes: svn2git 2021-03-31 03:12:20 +00:00
svn path=/head/; revision=463983
4 changed files with 42 additions and 18 deletions

View file

@ -2,8 +2,7 @@
# $FreeBSD$
PORTNAME= blackbox_exporter
PORTVERSION= 0.11.0
PORTREVISION= 1
PORTVERSION= 0.12.0
DISTVERSIONPREFIX=v
CATEGORIES= net-mgmt
@ -15,8 +14,13 @@ LICENSE_FILE= ${WRKSRC}/LICENSE
USES= go
USE_GITHUB= yes
GH_ACCOUNT= prometheus
USE_RC_SUBR= blackbox_exporter
SUB_FILES= pkg-message
SUB_LIST= GH_TAGNAME=${GH_TAGNAME}
USERS= prometheus
GROUPS= prometheus
GO_PKGNAME= github.com/${GH_ACCOUNT}/${PORTNAME}
GO_TARGET= github.com/${GH_ACCOUNT}/${PORTNAME}

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@ -1,3 +1,3 @@
TIMESTAMP = 1512052617
SHA256 (prometheus-blackbox_exporter-v0.11.0_GH0.tar.gz) = 6ba223b7254fd261e19b9cf96c760505a53b977a6328d5479e6744734e28deb6
SIZE (prometheus-blackbox_exporter-v0.11.0_GH0.tar.gz) = 2143849
TIMESTAMP = 1520362217
SHA256 (prometheus-blackbox_exporter-v0.12.0_GH0.tar.gz) = 8d5c2236b555af0c1ef00e6973f1aac76a38bbb5220aa6a39c1837a9b29e2a50
SIZE (prometheus-blackbox_exporter-v0.12.0_GH0.tar.gz) = 2202465

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@ -1,5 +1,7 @@
#!/bin/sh
# $FreeBSD$
#
# PROVIDE: blackbox_exporter
# REQUIRE: LOGIN
# KEYWORD: shutdown
@ -10,13 +12,13 @@
# blackbox_exporter_enable (bool): Set to NO by default.
# Set it to YES to enable blackbox_exporter.
# blackbox_exporter_user (string): Set user that blackbox_exporter will run under
# Default is "nobody".
# Default is "prometheus".
# blackbox_exporter_group (string): Set group that blackbox_exporter will run under
# Default is "nobody".
# Default is "prometheus".
# blackbox_exporter_args (string): Set extra arguments to pass to blackbox_exporter
# Default is "".
# blackbox_exporter_listen_address (string):Set ip:port that blackbox_exporter will listen on
# Default is ":9115".
# Default is "localhost:9115".
# blackbox_exporter_config (string): Set configuration file of blackbox_exporter
# Default is "%%PREFIX%%/etc/blackbox_exporter.yml".
# blackbox_exporter_log_file (string): Set log file of blackbox_exporter
@ -25,20 +27,20 @@
. /etc/rc.subr
name=blackbox_exporter
desc="Blackbox exporter for use with Prometheus"
rcvar=blackbox_exporter_enable
load_rc_config $name
: ${blackbox_exporter_enable:="NO"}
: ${blackbox_exporter_user:="nobody"}
: ${blackbox_exporter_group:="nobody"}
: ${blackbox_exporter_args:=""}
: ${blackbox_exporter_listen_address:=":9115"}
: ${blackbox_exporter_config:="%%PREFIX%%/etc/blackbox_exporter.yml"}
: ${blackbox_exporter_log_file:="/var/log/blackbox_exporter.log"}
: ${blackbox_exporter_enable:=NO}
: ${blackbox_exporter_user:=prometheus}
: ${blackbox_exporter_group:=prometheus}
: ${blackbox_exporter_listen_address=localhost:9115}
: ${blackbox_exporter_config="%%PREFIX%%/etc/blackbox_exporter.yml"}
: ${blackbox_exporter_log_file=/var/log/blackbox_exporter.log}
pidfile=/var/run/blackbox_exporter.pid
command="/usr/sbin/daemon"
command=/usr/sbin/daemon
procname="%%PREFIX%%/bin/blackbox_exporter"
command_args="-p ${pidfile} /usr/bin/env ${procname} \
--web.listen-address=${blackbox_exporter_listen_address} \
@ -54,6 +56,8 @@ blackbox_exporter_startprecmd()
-o ${blackbox_exporter_user} \
-g ${blackbox_exporter_group} \
/dev/null ${pidfile};
else
chown ${blackbox_exporter_user}:${blackbox_exporter_group} ${pidfile};
fi
if [ ! -e ${blackbox_exporter_log_file} ]; then
install \
@ -61,8 +65,9 @@ blackbox_exporter_startprecmd()
-g ${blackbox_exporter_group} \
-m 640 \
/dev/null ${blackbox_exporter_log_file};
else
chown ${blackbox_exporter_user}:${blackbox_exporter_group} ${blackbox_exporter_log_file};
fi
}
load_rc_config $name
run_rc_command "$1"

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@ -0,0 +1,15 @@
To start blackbox_exporter, create a configuration file at
%%PREFIX%%/etc/blackbox_exporter.yml and run
"sysrc blackbox_exporter_enable=yes".
For details about the configuration file format, visit
https://github.com/prometheus/blackbox_exporter/blob/%%GH_TAGNAME%%/CONFIGURATION.md
Since blackbox_exporter allows setting arbitrary probe
targets via HTTP parameters, it is set to listen on localhost
only by default. To change the listen address, set the
blackbox_exporter_listen_address rcvar.
To use the 'ping' module, blackbox_exporter needs to run with
root privileges. To run blackbox_exporter with root privileges,
run "sysrc blackbox_exporter_user=root".