demo-steps.md

• Unzip steeltoe initialzr download
• Modify kestrel port in appsettings.json:

"Kestrel": {
    "Endpoints": {
      "MyHttpEndpoint": {
        "Url": "http://localhost:5001"
      }
    }
  }

• Generate JSON classes using converter
• using Newtonsoft.Json;
• Rename Root to QueueResponse
• Add reference to Newtonsoft.Json: dotnet add package Newtonsoft.Json -v 13.0.3
• Add reference to Newtonsoft.Json: dotnet add packageMicrosoft.Extensions.Logging
• Add RabbitMQ config, RabbitMQService
• Add MetricsService

builder.Services.AddHttpClient();
builder.Services.AddSingleton<LoggerFactory>();

builder.Services.AddSingleton<RabbitMQConfig>();
builder.Services.AddSingleton<RabbitMQService>();
builder.Services.AddSingleton<LokiConfig>();
builder.Services.AddSingleton<LokiService>();
builder.Services.AddSingleton<MetricsConfig>();
builder.Services.AddSingleton<MetricsService>();

Add before app.Run():

var metricsService = app.Services.GetService<MetricsService>();
await metricsService.StartAsync(CancellationToken.None);