csharp/examples/FlightAspServerExample/Program.cs

// Licensed to the Apache Software Foundation (ASF) under one or more
// contributor license agreements. See the NOTICE file distributed with
// this work for additional information regarding copyright ownership.
// The ASF licenses this file to You under the Apache License, Version 2.0
// (the "License"); you may not use this file except in compliance with
// the License.  You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

using FlightAspServerExample.Services;
using Microsoft.AspNetCore.Server.Kestrel.Core;

var builder = WebApplication.CreateBuilder(args);

// Additional configuration is required to successfully run gRPC on macOS.
// For instructions on how to configure Kestrel and gRPC clients on macOS, visit https://go.microsoft.com/fwlink/?linkid=2099682
if (builder.Environment.IsDevelopment())
{
    builder.WebHost.ConfigureKestrel(options =>
    {
        // Setup a HTTP/2 endpoint without TLS.
        options.ListenLocalhost(5000, o => o.Protocols =
            HttpProtocols.Http2);
    });
}

// There may be multiple instances of InMemoryFlightServer, so we need a singleton instance
// of the data store.
builder.Services.AddSingleton<FlightData>();

// Add services to the container.
var grpcBuilder = builder.Services.AddGrpc();
grpcBuilder.AddFlightServer<InMemoryFlightServer>();

var app = builder.Build();
// Configure the HTTP request pipeline.
app.MapFlightEndpoint();
app.MapGet("/", () => "Communication with gRPC endpoints must be made through a gRPC client. To learn how to create a client, visit: https://go.microsoft.com/fwlink/?linkid=2086909");

app.Run();