Update exporter to listen on port 9177; update the README

README.md

@@ -4,7 +4,11 @@
 [![Lint Go Code](https://github.com/inovex/prometheus-libvirt-exporter/actions/workflows/lint.yml/badge.svg)](https://github.com/inovex/prometheus-libvirt-exporter/actions/workflows/lint.yml)
 
 A prometheus-[libvirt](https://libvirt.org/)-exporter for host and vm metrics exposed for prometheus, written in Go with pluggable metric collectors.
-By default, this exporter listens on TCP port 9000, Path '/metrics', to expose metrics.
+By default, this exporter listens on TCP port 9177, path '/metrics', to expose metrics.
+
+This exporter is built upon the [go-libvirt](https://github.com/digitalocean/go-libvirt) package developed by DigitalOcean. It offers a pure Go interface for interacting with Libvirt, leveraging the RPC interface provided by Libvirt. For detailed information about the Go bindings used, you can refer to the [Libvirt API reference](https://libvirt.org/html/index.html).
+
+
 
 # Building and running
 

debian/prometheus-libvirt-exporter.service

@@ -4,7 +4,7 @@ Requires=network-online.target
 After=network-online.target
 
 [Service]
-ExecStart=/usr/bin/prometheus-libvirt-exporter --web.listen-address ":9180"
+ExecStart=/usr/bin/prometheus-libvirt-exporter --web.listen-address ":9177"
 ExecReload=/bin/kill -HUP $MAINPID
 Restart=on-failure
 KillSignal=SIGINT

debian/prometheus-libvirt-exporter.upstart

@@ -7,7 +7,7 @@ respawn
 
 script
    echo $$ > /var/run/prometheus-libvirt-exporter.pid
-   exec prometheus-libvirt-exporter --web.listen-address ":9180"
+   exec prometheus-libvirt-exporter --web.listen-address ":9177"
 end script
 
 post-stop script

main.go

@@ -32,7 +32,7 @@ func main() {
 	metricsPath := kingpin.Flag(
 		"web.telemetry-path", "Path under which to expose metrics",
 	).Default("/metrics").String()
-	toolkitFlags := webflag.AddFlags(kingpin.CommandLine, ":9000")
+	toolkitFlags := webflag.AddFlags(kingpin.CommandLine, ":9177")
 
 	promlogConfig := &promlog.Config{}
 	flag.AddFlags(kingpin.CommandLine, promlogConfig)