KubernetesAutoConfiguration ignores client properties

[asarkar]

KubernetesAutoConfiguration depends on the injected KubernetesClientProperties but it seems that none of the properties are picked up and defaults are used. Thus the KubernetesClient is always created with default properties.
The workaround I'm doing right now is as follows but this is flies in the face of auto configuration.

@SpringBootApplication
@EnableConfigServer
@RestController
public class ConfigServerApp {

    public static void main(String[] args) {
        SpringApplication.run(ConfigServerApp.class, args);
    }

    @Autowired
    KubernetesClientProperties k8sClientProperties;

    @Autowired
    Config k8sClientConfig;

    @RequestMapping(path = "/pods", produces = APPLICATION_JSON_UTF8_VALUE)
    public Collection<Pod> pods() {
        Config config = new Config();
        config.configFromSysPropsOrEnvVars(k8sClientConfig);
        config.setMasterUrl(k8sClientProperties.getMasterUrl());
        config.setNamespace(k8sClientProperties.getNamespace());

        KubernetesClient k8sClient = new DefaultKubernetesClient(config);

        return k8sClient.pods().list().getItems();
    }
}

In the application.yml:

server.port: 8888
spring.application.name: config
spring.cloud.config.server.git.uri: git@...

spring.cloud.kubernetes:
  client:
    masterUrl: http://x.x.x.x:8080
    namespace: whatever

[helpermethod]

Hi, another way to fix this is to set this value via a System property, e.g. in main

    public static void main(String[] args) {
        if (System.getProperty("kubernetes.master") == null) {
            System.setProperty("kubernetes.master", "INSERT-MASTER-URL-HERE");
        }

        SpringApplication.run(Application.class, args);
    }

[phoenix2x]

Run into the same issue.
KubernetesClientProperties is instantiated after KubernetesAutoConfiguration.

[pabloubal]

Same issue here, as @phoenix2x indicates, KubernetesClientProperties is getting instantiated after KubernetesAutoConfiguration, which prevents DefaultKubernetesClient from getting configured.