ServerManagementUtils/robin/Logging/BuilderExtensions.cs

using System.Core.Extensions;
using Microsoft.Extensions.Hosting;
using Microsoft.Extensions.Logging;
using Serilog;
using Serilog.Settings.Configuration;

namespace Robin.Logging;

public static class BuilderExtensions
{
    public static IHostApplicationBuilder ClearProviders(this IHostApplicationBuilder builder)
    {
        builder.ThrowIfNull().Logging.ClearProviders();

        return builder;
    }

    public static IHostApplicationBuilder AddSerilog(this IHostApplicationBuilder builder)
    {
        builder
            .ThrowIfNull()
            .Logging.ClearProviders()
            .AddSerilog(
                new LoggerConfiguration()
                    .ReadFrom.Configuration(
                        builder.Configuration,
                        new ConfigurationReaderOptions(
                            typeof(ConsoleLoggerConfigurationExtensions).Assembly
                        )
                        {
                            SectionName = "Serilog",
                        }
                    )
                    .Enrich.FromLogContext()
                    .WriteTo.Console(
                        outputTemplate: "[{Timestamp:yyyy-MM-dd HH:mm:ss}] {Level:u4}: [{SourceContext}]{NewLine}{Message:lj}{NewLine}{Exception}",
                        theme: Serilog.Sinks.SystemConsole.Themes.SystemConsoleTheme.Colored
                    )
                    .CreateLogger()
            );

        return builder;
    }
}