i’ve no idea why this isn’t working so very much need your help.
this is my docker-compose:
version: "3.3"
services:
service1:
restart: always
service2:
restart: always
expose:
- "8080"
ports:
- "8080:8080"
service1
has integration tests that needs to call the API on service2
. and i’m using com.avast.gradle.docker-compose
plugin to make sure docker is initialized before the tests are run. so this is what i have in my build.gradle
for service1:
dockerCompose {
useComposeFiles = ["$project.rootDir/docker-compose.yml"]
forceRecreate = true
isRequiredBy(project.tasks.getByPath(':service1:test'))
}
the integration test is something like this:
String url = String.format("http://%s:8080/status", "service2");
HttpGet httpGet = new HttpGet(url);
httpGet.setHeader("Content-Type", "application/json");
try (CloseableHttpClient httpClient = HttpClientBuilder.create().build()) {
HttpResponse response = httpClient.execute(httpGet);
}
but this is the exception i’m getting:
java.net.UnknownHostException: service2
at java.base/java.net.InetAddress$CachedAddresses.get(InetAddress.java:797)
any idea what is going on?