Files
flatbuffers/grpc/examples/swift/Greeter/Sources/Commands/Subcommands/ServerCommand.swift
mustiikhalil e6bbb3d22e [Swift] Migrate to swift 6.0 and Implements support gRPC v2 (#8983)
* Migrate to swift 6.0 & swift-gRPC 2.0

The following migrates to swift 6.0, and also
migrate to swift-grpc 2.0 that uses swift-nio
under the hood to provide nicer API and async await

Adds sendable to enum & update @_implementationOnly imports to use internal imports

* Address PR comments regarding misspelling & proper method naming.
2026-05-06 04:39:53 +02:00

40 lines
1.2 KiB
Swift

/*
* Copyright 2024 Google Inc. All rights reserved.
*
* Licensed 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.
*/
import ArgumentParser
import GRPCCore
import GRPCNIOTransportHTTP2
struct ServerCommand: AsyncParsableCommand {
static let configuration = CommandConfiguration(
commandName: "serve")
func run() async throws {
let server = GRPCServer(
transport: .http2NIOPosix(
address: .ipv4(host: "127.0.0.1", port: port),
transportSecurity: .plaintext),
services: [GreeterService()])
try await withThrowingDiscardingTaskGroup { group in
group.addTask { try await server.serve() }
if let address = try await server.listeningAddress {
print("Echo listening on \(address)")
}
}
}
}