Examples with PortForwardService io.fabric8.maven.core.service.PortForwardService used on opensource projects

Example 1 with PortForwardService

use of io.fabric8.maven.core.service.PortForwardService in project fabric8-maven-plugin by fabric8io.

the class PortForwardServiceTest method testSimpleScenario.

@Test
public void testSimpleScenario() throws Exception {
    // Cannot test more complex scenarios due to errors in mockwebserver
    OpenShiftMockServer mockServer = new OpenShiftMockServer(false);
    Pod pod1 = new PodBuilder().withNewMetadata().withName("mypod").addToLabels("mykey", "myvalue").withResourceVersion("1").endMetadata().withNewStatus().withPhase("run").endStatus().build();
    PodList pods1 = new PodListBuilder().withItems(pod1).withNewMetadata().withResourceVersion("1").endMetadata().build();
    mockServer.expect().get().withPath("/api/v1/namespaces/test/pods?labelSelector=mykey%3Dmyvalue").andReturn(200, pods1).always();
    mockServer.expect().get().withPath("/api/v1/namespaces/test/pods").andReturn(200, pods1).always();
    mockServer.expect().get().withPath("/api/v1/namespaces/test/pods?labelSelector=mykey%3Dmyvalue&watch=true").andUpgradeToWebSocket().open().waitFor(1000).andEmit(new WatchEvent(pod1, "MODIFIED")).done().always();
    mockServer.expect().get().withPath("/api/v1/namespaces/test/pods?resourceVersion=1&watch=true").andUpgradeToWebSocket().open().waitFor(1000).andEmit(new WatchEvent(pod1, "MODIFIED")).done().always();
    OpenShiftClient client = mockServer.createOpenShiftClient();
    PortForwardService service = new PortForwardService(clientToolsService, logger, client) {

        @Override
        public ProcessUtil.ProcessExecutionContext forwardPortAsync(Logger externalProcessLogger, String pod, int remotePort, int localPort) throws Fabric8ServiceException {
            return new ProcessUtil.ProcessExecutionContext(process, Collections.<Thread>emptyList(), logger);
        }
    };
    try (Closeable c = service.forwardPortAsync(logger, new LabelSelectorBuilder().withMatchLabels(Collections.singletonMap("mykey", "myvalue")).build(), 8080, 9000)) {
        Thread.sleep(3000);
    }
}

Example 2 with PortForwardService

use of io.fabric8.maven.core.service.PortForwardService in project fabric8-maven-plugin by fabric8io.

the class SpringBootWatcher method getPortForwardUrl.

private String getPortForwardUrl(final Set<HasMetadata> resources) throws Exception {
    LabelSelector selector = KubernetesResourceUtil.getPodLabelSelector(resources);
    if (selector == null) {
        log.warn("Unable to determine a selector for application pods");
        return null;
    }
    Properties properties = SpringBootUtil.getSpringBootApplicationProperties(getContext().getProject());
    SpringBootConfigurationHelper propertyHelper = new SpringBootConfigurationHelper(SpringBootUtil.getSpringBootVersion(getContext().getProject()));
    PortForwardService portForwardService = getContext().getFabric8ServiceHub().getPortForwardService();
    int port = IoUtil.getFreeRandomPort();
    int containerPort = findSpringBootWebPort(propertyHelper, properties);
    portForwardService.forwardPortAsync(getContext().getLogger(), selector, containerPort, port);
    return createForwardUrl(propertyHelper, properties, port);
}

Example 3 with PortForwardService

use of io.fabric8.maven.core.service.PortForwardService in project fabric8-maven-plugin by fabric8io.

the class Fabric8ServiceHub method init.

private void init() {
    Objects.requireNonNull(clusterAccess, "clusterAccess");
    Objects.requireNonNull(log, "log");
    this.resolvedMode = clusterAccess.resolvePlatformMode(platformMode, log);
    if (resolvedMode != PlatformMode.kubernetes && resolvedMode != PlatformMode.openshift) {
        throw new IllegalArgumentException("Unknown platform mode " + platformMode + " resolved as " + resolvedMode);
    }
    this.client = clusterAccess.createDefaultClient(log);
    if (this.controller == null) {
        this.controller = new Controller(this.client);
        this.controller.setThrowExceptionOnError(true);
    }
    // Lazily building services
    this.services.putIfAbsent(ClientToolsService.class, new LazyBuilder<ClientToolsService>() {

        @Override
        protected ClientToolsService build() {
            return new ClientToolsService(controller, log);
        }
    });
    this.services.putIfAbsent(PortForwardService.class, new LazyBuilder<PortForwardService>() {

        @Override
        protected PortForwardService build() {
            return new PortForwardService(getClientToolsService(), log, client);
        }
    });
    this.services.putIfAbsent(BuildService.class, new LazyBuilder<BuildService>() {

        @Override
        protected BuildService build() {
            BuildService buildService;
            // Creating platform-dependent services
            if (resolvedMode == PlatformMode.openshift) {
                // Openshift services
                buildService = new OpenshiftBuildService((OpenShiftClient) client, log, dockerServiceHub, buildServiceConfig);
            } else {
                // Kubernetes services
                buildService = new DockerBuildService(dockerServiceHub, buildServiceConfig);
            }
            return buildService;
        }
    });
    this.services.putIfAbsent(ArtifactResolverService.class, new LazyBuilder<ArtifactResolverService>() {

        @Override
        protected ArtifactResolverService build() {
            return new ArtifactResolverServiceMavenImpl(repositorySystem, mavenProject);
        }
    });
}