// This method gets called by the runtime. Use this method to add services to the container.
        // For more information on how to configure your application, visit https://go.microsoft.com/fwlink/?LinkID=398940
        public void ConfigureServices(IServiceCollection services)
        {
            services.AddMvc();

            string pfxFilePath = _configuration.GetValue <string>("SignInCredentials:PFXFile");
            string pfxFilePass = _configuration.GetValue <string>("SignInCredentials:Password");

            services.AddIdentityServer()
            .AddSigningCredential(new X509Certificate2(pfxFilePath, pfxFilePass))
            .AddTestUsers(InMemoryConfiguration.TestUsers().ToList())
            .AddInMemoryClients(InMemoryConfiguration.Clients())
            .AddInMemoryApiResources(InMemoryConfiguration.ApiResources())
            .AddInMemoryIdentityResources(InMemoryConfiguration.IdentityResources());
        }