ryerraguntla commented on code in PR #3519: URL: https://github.com/apache/iggy/pull/3519#discussion_r3603947792
########## gateways/kafka/src/main.rs: ########## @@ -0,0 +1,62 @@ +// 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. + +use tokio::net::TcpListener; +use tokio::signal; +use tokio::sync::broadcast; + +use iggy_gateway_kafka::server::init_tracing; +use iggy_gateway_kafka::{KafkaServer, ServerConfig}; + +#[tokio::main] +async fn main() -> Result<(), Box<dyn std::error::Error>> { + init_tracing(); + + let mut config = ServerConfig::default(); + if let Ok(bind_addr) = std::env::var("KAFKA_BIND_ADDR") { + config.bind_addr = bind_addr; + } + if let Ok(advertised_host) = std::env::var("KAFKA_ADVERTISED_HOST") { + config.advertised_host = Some(advertised_host); + } + if let Ok(advertised_port) = std::env::var("KAFKA_ADVERTISED_PORT") { + config.advertised_port = Some( + advertised_port + .parse() + .map_err(|e| format!("invalid KAFKA_ADVERTISED_PORT `{advertised_port}`: {e}"))?, + ); + } + let listener = TcpListener::bind(&config.bind_addr) + .await + .map_err(|e| format!("failed to bind {}: {e}", config.bind_addr))?; + let server = KafkaServer::new(config); + + let (tx, rx) = broadcast::channel(1); + let mut server_task = tokio::spawn(async move { server.run(listener, rx).await }); + + tokio::select! { + result = &mut server_task => { + return Ok(result??); + } + _ = signal::ctrl_c() => { Review Comment: Fixed in [0a66592](https://github.com/apache/iggy/pull/3519/commits/0a665921cb004256b50c48e85f7b29fececae05b) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
