risedev/task/
nats_service.rs

1// Copyright 2026 RisingWave Labs
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7//     http://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
15use super::docker_service::{DockerService, DockerServiceConfig};
16use crate::NatsConfig;
17
18impl DockerServiceConfig for NatsConfig {
19    fn id(&self) -> String {
20        self.id.clone()
21    }
22
23    fn is_user_managed(&self) -> bool {
24        self.user_managed
25    }
26
27    fn image(&self) -> String {
28        self.image.clone()
29    }
30
31    fn args(&self) -> Vec<String> {
32        vec![
33            "-js".to_owned(),
34            "--http_port".to_owned(),
35            "8222".to_owned(),
36            "--store_dir".to_owned(),
37            "/data".to_owned(),
38        ]
39    }
40
41    fn ports(&self) -> Vec<(String, String)> {
42        vec![
43            (self.port.to_string(), "4222".to_owned()),
44            (self.monitor_port.to_string(), "8222".to_owned()),
45        ]
46    }
47
48    fn data_path(&self) -> Option<String> {
49        self.persist_data.then(|| "/data".to_owned())
50    }
51}
52
53/// Docker-backed NATS service.
54pub type NatsService = DockerService<NatsConfig>;
risedev/task/nats_service.rs

risedev/task/
nats_service.rs
