Install

dotnet add package Prometheus.Client.MetricServer

Use

publicstaticvoidMain(string[]args){varoptions=newMetricServerOptions{Port=9091};varmetricServer=newMetricServer(options);metricServer.Start();varcounter=Metrics.DefaultFactory.CreateCounter("test_count","helptext");counter.Inc();metricServer.Stop();}

publicstaticasyncTaskMain(string[]args){varhost=Host.CreateDefaultBuilder(args).ConfigureServices((_,services)=>{services.AddMetricFactory();services.AddSingleton<IMetricServer>(sp=>newMetricServer(newMetricServerOptions{CollectorRegistry=sp.GetRequiredService<ICollectorRegistry>(),UseDefaultCollectors=true}));services.AddHostedService<Worker>();}).Build();varmetricServer=host.Services.GetRequiredService<IMetricServer>();try{metricServer.Start();awaithost.RunAsync();}catch(Exceptionex){Console.WriteLine("Host Terminated Unexpectedly");}finally{metricServer.Stop();}}

License