net-mgmt/prometheus-bird-exporter: Prometheus metric exporter for the BIRD routing daemon.

Reviewed by:	kevans
Approved by:	kevans (mentor)
Pull Request:	https://github.com/freebsd/freebsd-ports/pull/380

net-mgmt/prometheus-bird-exporter/Makefile

@@ -0,0 +1,26 @@
+PORTNAME=	prometheus-bird-exporter
+DISTVERSION=	1.4.3
+CATEGORIES=	net-mgmt
+
+MAINTAINER=	ivy@FreeBSD.org
+COMMENT=	Prometheus state exporter for BIRD routing daemon
+WWW=		https://github.com/czerwonk/bird_exporter
+
+LICENSE=	MIT
+LICENSE_FILE=	${WRKSRC}/LICENSE
+
+USES=		go:modules
+
+USE_GITHUB=	yes
+GH_ACCOUNT=	czerwonk
+GH_PROJECT=	bird_exporter
+
+USE_RC_SUBR=	bird_exporter
+
+GO_MODULE=	github.com/czerwonk/bird_exporter
+GO_MOD_DIST=	https://raw.githubusercontent.com/czerwonk/bird_exporter/refs/tags/${DISTVERSION}/
+GO_TARGET=	.:bird_exporter
+
+PLIST_FILES=	${PREFIX}/bin/bird_exporter
+
+.include <bsd.port.mk>

net-mgmt/prometheus-bird-exporter/distinfo

@@ -0,0 +1,5 @@
+TIMESTAMP = 1740738528
+SHA256 (go/net-mgmt_prometheus-bird-exporter/czerwonk-bird_exporter-1.4.3_GH0/go.mod) = a1cb316ad9848531d1179c0f29927d738c21aa87f81505386326927319b1b391
+SIZE (go/net-mgmt_prometheus-bird-exporter/czerwonk-bird_exporter-1.4.3_GH0/go.mod) = 979
+SHA256 (go/net-mgmt_prometheus-bird-exporter/czerwonk-bird_exporter-1.4.3_GH0/czerwonk-bird_exporter-1.4.3_GH0.tar.gz) = 75bf25dc979f2bbc4dd95e31b25a9b2defd43d2ee5d9e790ef7e70c355443243
+SIZE (go/net-mgmt_prometheus-bird-exporter/czerwonk-bird_exporter-1.4.3_GH0/czerwonk-bird_exporter-1.4.3_GH0.tar.gz) = 109110

net-mgmt/prometheus-bird-exporter/files/bird_exporter.in

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+#!/bin/sh
+
+# PROVIDE: bird_exporter
+# REQUIRE: LOGIN
+# KEYWORD: shutdown
+#
+# Add the following lines to /etc/rc.conf.local or /etc/rc.conf
+# to enable this service:
+#
+# bird_exporter_enable (bool):          Set to NO by default.
+#               Set it to YES to enable bird_exporter.
+# bird_exporter_user (string):          Set user that bird_exporter will run under
+#               Default is "root".
+# bird_exporter_group (string):         Set group that bird_exporter will run under
+#               Default is "wheel".
+# bird_exporter_args (string):          Set extra arguments to pass to bird_exporter
+#               Default is "-bird.v2 -format.new".
+# bird_exporter_listen_address (string):Set ip:port that bird_exporter will listen on
+#               Default is "localhost:9324".
+
+. /etc/rc.subr
+
+name=bird_exporter
+rcvar=bird_exporter_enable
+
+load_rc_config $name
+
+: ${bird_exporter_enable:="NO"}
+: ${bird_exporter_user:="root"}
+: ${bird_exporter_group:="wheel"}
+: ${bird_exporter_args:="-bird.v2 -format.new"}
+: ${bird_exporter_listen_address:="localhost:9324"}
+: ${bird_exporter_socket:="/var/run/bird.ctl"}
+
+pidfile=/var/run/bird_exporter.pid
+command="/usr/sbin/daemon"
+procname="%%PREFIX%%/bin/bird_exporter"
+command_args="-f -p ${pidfile} -t ${name} \
+    /usr/bin/env ${procname} \
+    -web.listen-address=${bird_exporter_listen_address} \
+    ${bird_exporter_args}"
+
+start_precmd=bird_exporter_startprecmd
+
+bird_exporter_startprecmd()
+{
+    if [ ! -e ${pidfile} ]; then
+        install \
+            -o ${bird_exporter_user} \
+            -g ${bird_exporter_group} \
+            /dev/null ${pidfile};
+    fi
+}
+
+load_rc_config $name
+run_rc_command "$1"

net-mgmt/prometheus-bird-exporter/pkg-descr

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+bird_exporter is a metric exporter for the BIRD routing daemon to use with
+Prometheus.