Examples with FabricService io.fabric8.api.FabricService used on opensource projects

Example 1 with FabricService

use of io.fabric8.api.FabricService in project fabric8 by jboss-fuse.

the class ContainerAddProfileAction method doExecute.

protected Object doExecute() throws Exception {
    FabricValidations.validateContainerName(container);
    FabricValidations.validateProfileNames(profiles);
    Container cont = FabricCommand.getContainer(fabricService, container);
    // we can add existing profiles
    Profile[] profs = FabricCommand.getExistingProfiles(fabricService, cont.getVersion(), this.profiles);
    cont.addProfiles(profs);
    return null;
}

Example 2 with FabricService

use of io.fabric8.api.FabricService in project fabric8 by jboss-fuse.

the class ContainerChangeProfileAction method doExecute.

protected Object doExecute() throws Exception {
    FabricValidations.validateContainerName(container);
    FabricValidations.validateProfileNames(profiles);
    Container cont = FabricCommand.getContainer(fabricService, container);
    // we can only change to existing profiles
    Profile[] profs = FabricCommand.getExistingProfiles(fabricService, cont.getVersion(), profiles);
    cont.setProfiles(profs);
    return null;
}

Example 3 with FabricService

use of io.fabric8.api.FabricService 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 4 with FabricService

use of io.fabric8.api.FabricService in project fabric8 by jboss-fuse.

the class AbstractChildContainerCreateAction 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 (clusterService.getEnsembleContainers().isEmpty()) {
        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 (fabricService.getZookeeperUrl() == null) {
        throw new IllegalArgumentException("should start a zookeeper ensemble first.");
    }
}

Example 5 with FabricService

use of io.fabric8.api.FabricService 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.");
    }
}