Examples with Server io.fabric8.insight.metrics.model.Server used on opensource projects

Example 6 with Server

use of io.fabric8.insight.metrics.model.Server in project docker-maven-plugin by fabric8io.

the class DockerFileBuilderTest method testEntryPointParams.

@Test
public void testEntryPointParams() {
    Arguments a = Arguments.Builder.get().withParam("java").withParam("-jar").withParam("/my-app-1.1.1.jar").withParam("server").build();
    String dockerfileContent = new DockerFileBuilder().entryPoint(a).content();
    assertThat(dockerfileToMap(dockerfileContent), hasEntry("ENTRYPOINT", "[\"java\",\"-jar\",\"/my-app-1.1.1.jar\",\"server\"]"));
}

Example 7 with Server

use of io.fabric8.insight.metrics.model.Server in project docker-maven-plugin by fabric8io.

the class DockerFileBuilderTest method testEntryPointShell.

@Test
public void testEntryPointShell() {
    Arguments a = Arguments.Builder.get().withShell("java -jar /my-app-1.1.1.jar server").build();
    String dockerfileContent = new DockerFileBuilder().entryPoint(a).content();
    assertThat(dockerfileToMap(dockerfileContent), hasEntry("ENTRYPOINT", "java -jar /my-app-1.1.1.jar server"));
}

Example 8 with Server

use of io.fabric8.insight.metrics.model.Server in project fabric8 by jboss-fuse.

the class WelcomeAction method doExecute.

@Override
protected Object doExecute() throws Exception {
    String name = runtimeProperties.getRuntimeIdentity();
    String appName = runtimeProperties.getProperty("karaf.app.name", "JBoss Fuse");
    System.out.println("Welcome to " + appName);
    System.out.println("");
    // are we part of fabric?
    if (fabricService != null) {
        Container container = fabricService.getCurrentContainer();
        if (container != null) {
            boolean ensemble = container.isEnsembleServer();
            if (ensemble) {
                System.out.println("This container \u001B[1m" + container.getId() + "\u001B[0m is a Fabric ensemble server.");
            } else {
                System.out.println("This container \u001B[1m" + container.getId() + "\u001B[0m is joined to an existing Fabric.");
            }
        } else {
            System.out.println("This container \u001B[1m" + name + "\u001B[0m is a standalone container.");
        }
        String url = fabricService.getWebConsoleUrl();
        if (url != null) {
            System.out.println("Web management console available at: \u001B[1m" + url + "\u001B[0m");
        }
        System.out.println("");
    } else {
        // no we are standalone
        System.out.println("This container \u001B[1m" + name + "\u001B[0m is a standalone container.");
        System.out.println("");
        System.out.println("Create a new Fabric via '\u001B[1mfabric:create\u001B[0m'");
        System.out.println("or join an existing Fabric via '\u001B[1mfabric:join [someUrls]\u001B[0m'");
        System.out.println("");
    }
    return null;
}

Example 9 with Server

use of io.fabric8.insight.metrics.model.Server in project fabric8 by jboss-fuse.

the class AbstractContainerCreateAction method preCreateContainer.

/**
 * Pre validates input before creating the container(s)
 *
 * @param name the name of the container to create
 * @throws IllegalArgumentException is thrown if input is invalid
 */
protected void preCreateContainer(String name) throws IllegalArgumentException {
    FabricValidations.validateContainerName(name);
    if (!isEnsembleServer) {
        if (clusterService.getEnsembleContainers().isEmpty()) {
            if (!isEnsembleServer) {
                throw new IllegalStateException("The use of the --ensemble-server option is mandatory when creating an initial container");
            }
            return;
        }
        if (FabricCommand.doesContainerExist(fabricService, name)) {
            throw new IllegalArgumentException("A container with name " + name + " already exists.");
        }
        // get the profiles for the given version
        Version ver = version != null ? profileService.getRequiredVersion(version) : fabricService.getRequiredDefaultVersion();
        List<Profile> profiles = ver.getProfiles();
        // validate profiles exists before creating a new container
        Set<String> names = getProfileNames();
        for (String profile : names) {
            Profile prof = getProfile(profiles, profile, ver);
            if (prof == null) {
                throw new IllegalArgumentException("Profile " + profile + " with version " + ver.getId() + " does not exist.");
            }
            if (prof.isAbstract()) {
                throw new IllegalArgumentException("Profile " + profile + " with version " + ver.getId() + " is abstract and can not be associated to containers.");
            }
        }
    }
    if (!isEnsembleServer && fabricService.getZookeeperUrl() == null) {
        throw new IllegalArgumentException("Either start a zookeeper ensemble or use --ensemble-server.");
    }
}

Example 10 with Server

use of io.fabric8.insight.metrics.model.Server in project fabric8 by jboss-fuse.

the class ContainerEditJvmOptionsAction method doExecute.

protected Object doExecute() throws Exception {
    validateContainerName(container);
    if (!FabricCommand.doesContainerExist(fabricService, container)) {
        System.out.println("Container " + container + " does not exists!");
        return null;
    }
    Container containerInstance = FabricCommand.getContainerIfExists(fabricService, container);
    String type = containerInstance.getType();
    if (!"karaf".equals(type)) {
        System.out.println("Sorry, currently only \"karaf\" type container are supported");
        return null;
    }
    // read current jvm values
    FabricManager fabricManager = new FabricManager(fabricService);
    if (full) {
        String jmxUrl = null;
        JMXConnector connector = null;
        MBeanServerConnection remote = null;
        HashMap<String, String[]> authenticationData = null;
        jmxUrl = containerInstance.getJmxUrl();
        authenticationData = prepareAuthenticationData();
        try {
            connector = connectOrRetry(authenticationData, jmxUrl);
        } catch (Exception e) {
            username = null;
            password = null;
            System.out.println("Operation Failed. Check logs.");
            log.error("Unable to connect to JMX Server", e);
            return null;
        }
        ObjectName objName = new ObjectName(JAVA_LANG_OBJECT_NAME);
        try {
            remote = connector.getMBeanServerConnection();
            String[] arguments = (String[]) remote.getAttribute(objName, "InputArguments");
            String output = Arrays.toString(arguments);
            output = output.replaceAll(",", "");
            output = output.substring(1, output.length() - 1);
            System.out.println(output);
        } catch (Exception e) {
            System.out.println("Operation Failed. Check logs.");
            log.error("Unable to fetch child jvm opts", e);
        }
        try {
            connector.close();
        } catch (IOException e) {
            log.error("Errors closing remote MBean connection", e);
        }
    } else {
        try {
            String output = fabricManager.getJvmOpts(container);
            if ("Inapplicable".equals(output)) {
                String message = container + " jvmOpts cannot be handled within Fabric. You have to set required values directly in startup scripts.";
                System.out.println(message);
                log.error(message);
                return null;
            }
            if (jvmOptions == null) {
                System.out.println(output);
            } else {
                fabricManager.setJvmOpts(container, jvmOptions);
                System.out.println("Operation succeeded. New JVM flags will be loaded at the next start of " + container + " container");
                log.info("Updated JVM flags for container {}", container);
            }
        } catch (Exception e) {
            System.out.println("Operation Failed. Check logs.");
            log.error("Unable to set ssh jvm opts", e);
        }
    }
    return null;
}