Initial commit

files/logstash_exporter.in

@@ -0,0 +1,48 @@
+#!/bin/sh
+
+# $FreeBSD: head/sysutils/logstash_exporter/files/logstash_exporter.in 529909 2020-03-30 19:18:03Z decke $
+#
+# PROVIDE: logstash_exporter
+# REQUIRE: DAEMON
+# KEYWORD: shutdown
+#
+# logstash_exporter_enable (bool):  Set to "YES" to enable logstash_exporter.
+#                             (default: "NO")
+#
+# logstash_exporter_listen (str):    Exporter listening address
+#                             (default: ":9198")
+#
+# logstash_exporter_endpoint (str):  Protocol, host and port on which logstash
+#                                    metrics API listen
+#                             (default: "http://localhost:9600")
+#
+# logstash_exporter_log_level (str): Only log messages with the given severity
+#                                    or above. [debug,info,warn,error,fatal]
+#                             (default: "info")
+#
+# logstash_exporter_log_format (str): Set log target and format. Exemple:
+#                                     "logger:syslog?appname=bob&local=7"
+#                                     or "logger:stdout?json=true"
+#                             (default: "logger:stderr")
+#
+
+. /etc/rc.subr
+
+name=logstash_exporter
+rcvar=logstash_exporter_enable
+
+load_rc_config $name
+
+: ${logstash_exporter_enable="NO"}
+: ${logstash_exporter_listen=":9198"}
+: ${logstash_exporter_endpoint="http://localhost:9600"}
+: ${logstash_exporter_log_level="info"}
+: ${logstash_exporter_log_format="logger:stderr"}
+: ${logstash_exporter_pidfile:="/var/run/logstash_exporter.pid"}
+: ${logstash_exporter_user:="prometheus"}
+
+command="/usr/local/bin/logstash_exporter"
+command_args="--logstash.endpoint=\${logstash_exporter_endpoint} --web.listen-address=\${logstash_exporter_listen} --log.level=\${logstash_exporter_log_level} --log.format=\${logstash_exporter_log_format}"
+start_cmd="/usr/sbin/daemon -u ${logstash_exporter_user} ${command} ${command_args}"
+
+run_rc_command "$1"