Enabling Serilog in an ABP based Web project

Global.asax.cs

//Remove this:

  AbpBootstrapper.IocManager.IocContainer
      .AddFacility<LoggingFacility>(f => f.UseLog4Net()
          .WithConfig("log4net.config")
      );

//Add this:

  AbpBootstrapper.IocManager.IocContainer.Register(

    Component
        .For<LoggerConfiguration>()
        .UsingFactoryMethod(
            () => new LoggerConfiguration() //Configure Serilog here!
                    .WriteTo.ColoredConsole()
                    .MinimumLevel.Debug()
        ).LifestyleSingleton(),

    Component
        .For<ILoggerFactory, SerilogFactory>()
        .ImplementedBy<SerilogFactory>()
        .LifestyleSingleton(),

    Component
        .For<ILogger>()
        .UsingFactoryMethod((kernel, componentModel, creationContext) =>
        {
            return kernel.Resolve<ILoggerFactory>().Create(creationContext.Handler.ComponentModel.Name);
        })
        .LifestyleTransient()

 );

Before it, we need to

Install-Package Castle.Core-Serilog

And import some namespaces

using Castle.Core.Logging;
using Castle.MicroKernel.Registration;
using Castle.Services.Logging.SerilogIntegration;
using Serilog;
using ILogger = Castle.Core.Logging.ILogger;