private static IHostBuilder CreateHostBuilder(string[] args)
{
return(Host.CreateDefaultBuilder(args)
.ConfigureServices(services =>
{
services.AddLogging(config => config.AddConsole());
services.AddTransient <Program>();
services.AddTransient <ServiceResolver>();
services.AddTransient <ServiceA>();
services.AddTransient <ServiceB>();
services.AddTransient <Func <string, IService> >(provider => key =>
{
switch (key)
{
case "A":
return provider.GetService <ServiceA>();
case "B":
return provider.GetService <ServiceB>();
default:
return provider.GetService <ServiceA>();
}
});
})
.ConfigureAppConfiguration(config =>
{
config.SetBasePath(Directory.GetCurrentDirectory());
config.AddJsonFile("Appsettings.json", true, true);
}));
}
