public void ConfigureServices(IServiceCollection services)
        {
            services.AddControllersWithViews();

            var builder = services.AddIdentityServer(options =>
            {
                options.Caching.ClientStoreExpiration   = TimeSpan.Zero;
                options.Caching.ResourceStoreExpiration = TimeSpan.Zero;
            })
                          .AddProfileService <ProfileService>()
                          .AddResourceStore <ResourceStore>()
                          .AddClientStore <ClientStore>();

            builder.Services.AddSingleton(Config.Ids);

            services.AddScoped <IClientStore, ClientStore>();
            services.AddScoped <IResourceStore, ResourceStore>();
            services.AddScoped <IProfileService, ProfileService>();

            var provider = RSAKeys.ImportPrivateKey(File.ReadAllText("private_unencrypted.pem"));

            builder.AddSigningCredential(new RsaSecurityKey(provider),
                                         IdentityServer4.IdentityServerConstants.RsaSigningAlgorithm.RS256);

            services.AddDbContext <IdPDbContext>(
                builder => builder.UseSqlServer(Configuration["ConnectionStrings:IdP"])
                );

            services.AddSpaStaticFiles(opt => opt.RootPath = "wwwroot/client-app");
        }
        public void ConfigureServices(IServiceCollection services)
        {
            // uncomment, if you want to add an MVC-based UI
            services.AddControllersWithViews();
            var builder = services.AddIdentityServer()
                          .AddInMemoryIdentityResources(Config.Ids)
                          .AddInMemoryApiResources(Config.Apis)
                          .AddInMemoryClients(Config.Clients)
                          .AddTestUsers(TestUsers.Users);

            // not recommended for production - you need to store your key material somewhere secure
            //builder.AddDeveloperSigningCredential();


            //File.ReadAllText("private_unencrypted.pem");



            var provider = RSAKeys.ImportPrivateKey(File.ReadAllText("private_unencrypted.pem"));

            builder.AddSigningCredential(new RsaSecurityKey(provider), IdentityServer4.IdentityServerConstants.RsaSigningAlgorithm.RS256);
        }