New port: net-mgmt/nsd_exporter:
nsd_exporter is a prometheus exporter for nsd metrics WWW: https://github.com/optix2000/nsd_exporter
This commit is contained in:
Ryan Steinmetz
parent
48c035bae6
commit
363f5b4c3d
Notes:
svn2git
2021-03-31 03:12:20 +00:00
svn path=/head/; revision=494056
7 changed files with 173 additions and 0 deletions
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@ -204,6 +204,7 @@
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SUBDIR += nsca27
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SUBDIR += nsca27-client
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SUBDIR += nstat
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SUBDIR += nsd_exporter
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SUBDIR += nstreams
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SUBDIR += nvidia_gpu_prometheus_exporter
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SUBDIR += observium
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54
net-mgmt/nsd_exporter/Makefile
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54
net-mgmt/nsd_exporter/Makefile
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@ -0,0 +1,54 @@
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# Created by: Ryan Steinmetz <zi@FreeBSD.org>
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# $FreeBSD$
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PORTNAME= nsd_exporter
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PORTVERSION= 0.1.0
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CATEGORIES= net-mgmt
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MAINTAINER= zi@FreeBSD.org
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COMMENT= Prometheus exporter for nsd metrics
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LICENSE= BSD3CLAUSE
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USES= go
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USE_GITHUB= yes
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GH_ACCOUNT= optix2000
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GH_TUPLE= prometheus:client_golang:v0.8.0:client_golang \
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prometheus:client_model:5c3871d:client_model \
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prometheus:procfs:ae68e2d:procfs \
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prometheus:common:7600349:common \
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beorn7:perks:3a771d9:perks \
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golang:protobuf:70b3af3:protobuf \
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matttproud:golang_protobuf_extensions:c12348c:golang_protobuf_extensions \
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optix2000:go-nsdctl:ce14b32:go_nsdctl \
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go-yaml:yaml:7f97868:go_yaml
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GO_PKGNAME= github.com/${GH_ACCOUNT}/${PORTNAME}
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GO_TARGET= github.com/${GH_ACCOUNT}/${PORTNAME}
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PLIST_FILES= bin/nsd_exporter
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USE_RC_SUBR= nsd_exporter
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post-patch:
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${REINPLACE_CMD} -e 's|"/etc|"${LOCALBASE}/etc|g' ${WRKSRC_go_nsdctl}/nsdctl.go
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pre-build:
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${MKDIR} ${GO_WRKDIR_SRC}/github.com/prometheus ${GO_WRKDIR_SRC}/gopkg.in \
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${GO_WRKDIR_SRC}/github.com/beorn7 ${GO_WRKDIR_SRC}/github.com/golang \
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${GO_WRKDIR_SRC}/github.com/matttproud ${GO_WRKDIR_SRC}/github.com/optix2000
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${MV} ${WRKSRC_golang_protobuf_extensions} ${GO_WRKDIR_SRC}/github.com/matttproud/golang_protobuf_extensions
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${MV} ${WRKSRC_go_nsdctl} ${GO_WRKDIR_SRC}/github.com/optix2000/go-nsdctl
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${MV} ${WRKSRC_client_golang} ${GO_WRKDIR_SRC}/github.com/prometheus/client_golang
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${MV} ${WRKSRC_client_model} ${GO_WRKDIR_SRC}/github.com/prometheus/client_model
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${MV} ${WRKSRC_procfs} ${GO_WRKDIR_SRC}/github.com/prometheus/procfs
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${MV} ${WRKSRC_common} ${GO_WRKDIR_SRC}/github.com/prometheus/common
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${MV} ${WRKSRC_protobuf} ${GO_WRKDIR_SRC}/github.com/golang/protobuf
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${MV} ${WRKSRC_go_yaml} ${GO_WRKDIR_SRC}/gopkg.in/yaml.v2
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${MV} ${WRKSRC_perks} ${GO_WRKDIR_SRC}/github.com/beorn7/perks
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do-install:
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${INSTALL_PROGRAM} ${WRKDIR}/bin/nsd_exporter ${STAGEDIR}${PREFIX}/bin
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.include <bsd.port.mk>
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21
net-mgmt/nsd_exporter/distinfo
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21
net-mgmt/nsd_exporter/distinfo
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@ -0,0 +1,21 @@
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TIMESTAMP = 1551277938
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SHA256 (optix2000-nsd_exporter-0.1.0_GH0.tar.gz) = 7fb9fae9f434e904e79eceaef9e5640e8be66d57384f87a9a6a85ab663dcf51c
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SIZE (optix2000-nsd_exporter-0.1.0_GH0.tar.gz) = 8144
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SHA256 (prometheus-client_golang-v0.8.0_GH0.tar.gz) = 88b0040393276116f848de5bdd636717d339667273cfc45a4edda40b5e5682bd
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SIZE (prometheus-client_golang-v0.8.0_GH0.tar.gz) = 75593
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SHA256 (prometheus-client_model-5c3871d_GH0.tar.gz) = 5decfffcc4a7cfbce4214e42aaf0e3af9acdadf5d3f3ef6733868314171fd2f0
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SIZE (prometheus-client_model-5c3871d_GH0.tar.gz) = 57126
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SHA256 (prometheus-procfs-ae68e2d_GH0.tar.gz) = d2ef0107607a9e0fcfccbe7d0a364ea04de741d464b244994fb579f2610dfb4f
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SIZE (prometheus-procfs-ae68e2d_GH0.tar.gz) = 57790
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SHA256 (prometheus-common-7600349_GH0.tar.gz) = 428d2301007b765ae36a64114b2f4806556c602dba34c011a10caaae76cbb433
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SIZE (prometheus-common-7600349_GH0.tar.gz) = 77805
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SHA256 (beorn7-perks-3a771d9_GH0.tar.gz) = b7a0faebca98ebd5e7546403b4cdea9dc77f865f0623d04efbad33e984297cc9
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SIZE (beorn7-perks-3a771d9_GH0.tar.gz) = 10800
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SHA256 (golang-protobuf-70b3af3_GH0.tar.gz) = fd81970d30eba8f3d49c5b27eb80728060f022bb391515e8d79724d5b39dc1f9
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SIZE (golang-protobuf-70b3af3_GH0.tar.gz) = 329777
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SHA256 (matttproud-golang_protobuf_extensions-c12348c_GH0.tar.gz) = da165c9275b77a0994b815bc7d761dcb2e4799a90fe49eec08d8bdff3a683f48
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SIZE (matttproud-golang_protobuf_extensions-c12348c_GH0.tar.gz) = 37200
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SHA256 (optix2000-go-nsdctl-ce14b32_GH0.tar.gz) = 4474f6e9f18d08035f36ef60dc25b97c7c5528ab99f59cf7f94854613d73b239
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SIZE (optix2000-go-nsdctl-ce14b32_GH0.tar.gz) = 4038
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SHA256 (go-yaml-yaml-7f97868_GH0.tar.gz) = b0215657c82db81fa1e10f73fb1df3db12715ec68a14ab555e7f40d1d174132d
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SIZE (go-yaml-yaml-7f97868_GH0.tar.gz) = 69163
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63
net-mgmt/nsd_exporter/files/nsd_exporter.in
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63
net-mgmt/nsd_exporter/files/nsd_exporter.in
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@ -0,0 +1,63 @@
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#!/bin/sh
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# PROVIDE: nsd_exporter
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# REQUIRE: LOGIN
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# KEYWORD: shutdown
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#
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# Add the following lines to /etc/rc.conf.local or /etc/rc.conf
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# to enable this service:
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#
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# nsd_exporter_enable (bool): Set to NO by default.
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# Set it to YES to enable nsd_exporter.
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# nsd_exporter_user (string): Set user that nsd_exporter will run under
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# Default is "nobody".
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# nsd_exporter_group (string): Set group that nsd_exporter will run under
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# Default is "nobody".
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# nsd_exporter_args (string): Set extra arguments to pass to nsd_exporter
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# Default is "".
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# nsd_exporter_listen_address (string):Set ip:port that nsd_exporter will listen on
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# Default is ":9132".
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. /etc/rc.subr
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name=nsd_exporter
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rcvar=nsd_exporter_enable
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load_rc_config $name
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: ${nsd_exporter_enable:="NO"}
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: ${nsd_exporter_user:="nobody"}
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: ${nsd_exporter_group:="nobody"}
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: ${nsd_exporter_args:=""}
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: ${nsd_exporter_listen_address:=":9132"}
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: ${nsd_exporter_control_cert:="%%LOCALBASE%%/etc/nsd/nsd_control.pem"}
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: ${nsd_exporter_control_ca:="%%LOCALBASE%%/etc/nsd/nsd_server.pem"}
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: ${nsd_exporter_control_key:="%%LOCALBASE%%/etc/nsd/nsd_control.key"}
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: ${nsd_exporter_nsd_address:="127.0.0.1:8952"}
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: ${nsd_exporter_restart_delay:="10"}
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pidfile=/var/run/nsd_exporter.pid
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command="/usr/sbin/daemon"
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procname="%%PREFIX%%/bin/nsd_exporter"
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command_args="-rp ${pidfile} -S -R ${nsd_exporter_restart_delay} \
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-T ${name} ${procname} \
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-cert ${nsd_exporter_control_cert} \
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-ca ${nsd_exporter_control_ca} \
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-key ${nsd_exporter_control_key} \
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-nsd-address ${nsd_exporter_nsd_address} \
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-listen-address ${nsd_exporter_listen_address} \
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${nsd_exporter_args}"
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required_files="${nsd_exporter_control_cert} ${nsd_exporter_control_ca} ${nsd_exporter_control_key}"
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start_precmd=nsd_exporter_startprecmd
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nsd_exporter_startprecmd()
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{
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if [ ! -e ${pidfile} ]; then
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install -o ${nsd_exporter_user} -g ${nsd_exporter_group} /dev/null ${pidfile};
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fi
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}
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load_rc_config $name
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run_rc_command "$1"
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20
net-mgmt/nsd_exporter/files/patch-nsd__exporter.go
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20
net-mgmt/nsd_exporter/files/patch-nsd__exporter.go
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@ -0,0 +1,20 @@
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--- nsd_exporter.go.orig 2018-02-08 23:45:14 UTC
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+++ nsd_exporter.go
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@@ -19,7 +19,7 @@ import (
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var listenAddr = flag.String("listen-address", ":8080", "The address to listen on for HTTP requests.")
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var metricPath = flag.String("metric-path", "/metrics", "The path to export Prometheus metrocs to.")
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var metricConfigPath = flag.String("metric-config", "", "Mapping file for metrics. Defaults to built in file for NSD 4.1.x. This allows you to add or change any metrics that this scrapes")
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-var nsdConfig = flag.String("config-file", "/etc/nsd/nsd.conf", "Configuration file for nsd/unbound to autodetect configuration from. Defaults to /etc/nsd/nsd.conf. Mutually exclusive with -nsd-address, -cert, -key and -ca")
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+var nsdConfig = flag.String("config-file", "/usr/local/etc/nsd/nsd.conf", "Configuration file for nsd/unbound to autodetect configuration from. Defaults to /usr/local/etc/nsd/nsd.conf. Mutually exclusive with -nsd-address, -cert, -key and -ca")
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var nsdType = flag.String("type", "nsd", "What nsd-like daemon to scrape (nsd or unbound). Defaults to nsd")
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var cert = flag.String("cert", "", "Client cert file location. Mutually exclusive with -config-file.")
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var key = flag.String("key", "", "Client key file location. Mutually exclusive with -config-file.")
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@@ -58,7 +58,7 @@ func (c *NSDCollector) Collect(ch chan<-
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s := bufio.NewScanner(r)
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for s.Scan() {
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line := strings.Split(s.Text(), "=")
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- metricName := line[0]
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+ metricName := strings.TrimSpace(line[0])
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m, ok := c.metrics[metricName]
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if !ok {
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log.Println("Unknown Metric ", metricName, ". Skipping.")
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3
net-mgmt/nsd_exporter/pkg-descr
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3
net-mgmt/nsd_exporter/pkg-descr
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nsd_exporter is a prometheus exporter for nsd metrics
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WWW: https://github.com/optix2000/nsd_exporter
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11
net-mgmt/nsd_exporter/pkg-message
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11
net-mgmt/nsd_exporter/pkg-message
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=========================================================================
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Don't forget to run nsd-control-setup to generate the required
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certificates and then ensure the user this process runs as can read them.
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The default user is nobody. You can change the user (or group) by running:
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% sysrc nsd_exporter_user="user"
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% sysrc nsd_exporter_group="group"
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Be aware that any user with access to the certificates can run all of the
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nsd-control commands.
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=========================================================================
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