Accessing CodePackageActivationContext about autofac.servicefabric HOT 1 CLOSED

private static void Main()
{
    try
    {
        var container = new ContainerBuilder();

        var services = new ServiceCollection();

        var activationContext = FabricRuntime.GetActivationContext();
        var configurationPackage = activationContext.GetConfigurationPackageObject("Config");
        var userStoreConnectionString = configurationPackage.Settings.Sections["UserStore"].Parameters["ConnectionString"].Value;

        services.AddDbContext<UserDbContext>(builder => 
                builder.UseSqlServer(userStoreConnectionString ));
        services.AddScoped<IUserDbContext, UserDbContext>();
        services.AddScoped<IUserStore, UserStore>();

        container.Populate(services);
        container.RegisterServiceFabricSupport();
        container.RegisterStatelessService<UserService>("UserService");

        using (container.Build())
        {
            ServiceEventSource.Current.ServiceTypeRegistered(Process.GetCurrentProcess().Id, typeof(IdentityService).Name);
            Thread.Sleep(Timeout.Infinite);
        }
    }
    catch (Exception e)
    {
        ServiceEventSource.Current.ServiceHostInitializationFailed(e.ToString());
        throw;
    }
}