Examples with Server org.jboss.hal.core.runtime.server.Server used on opensource projects

Example 1 with Server

use of org.jboss.hal.core.runtime.server.Server in project console by hal.

the class ServerGroupActions method remove.

public void remove(ServerGroup serverGroup) {
    List<Server> stoppedServers = serverGroup.getServers(Server::isStopped);
    DialogFactory.showConfirmation(resources.messages().removeConfirmationTitle(Names.SERVER_GROUP), resources.messages().removeConfirmationQuestion(serverGroup.getName()), () -> {
        prepare(serverGroup, stoppedServers, Action.REMOVE);
        Composite comp = new Composite();
        for (Server server : stoppedServers) {
            comp.add(new Operation.Builder(server.getServerConfigAddress(), REMOVE).build());
        }
        Operation operation = new Operation.Builder(serverGroup.getAddress(), REMOVE).build();
        comp.add(operation);
        dispatcher.execute(comp, (CompositeResult result) -> finish(serverGroup, stoppedServers, Result.SUCCESS, Message.success(resources.messages().removeResourceSuccess(Names.SERVER_GROUP, serverGroup.getName()))), (operation1, failure) -> finish(serverGroup, stoppedServers, Result.ERROR, Message.error(resources.messages().removeError(serverGroup.getName(), failure))), (operation1, exception) -> finish(serverGroup, stoppedServers, Result.ERROR, Message.error(resources.messages().removeError(serverGroup.getName(), exception.getMessage()))));
    });
}

Example 2 with Server

use of org.jboss.hal.core.runtime.server.Server in project console by hal.

the class ServerGroupActions method start.

public void start(ServerGroup serverGroup) {
    List<Server> downServers = serverGroup.getServers(server -> server.isStopped() || server.isFailed());
    if (!downServers.isEmpty()) {
        prepare(serverGroup, downServers, Action.START);
        Operation operation = new Operation.Builder(serverGroup.getAddress(), START_SERVERS).param(BLOCKING, false).build();
        dispatcher.execute(operation, result -> repeatCompositeUntil(dispatcher, serverGroupTimeout(serverGroup, Action.START), readServerConfigStatus(downServers), checkServerConfigStatus(downServers.size(), STARTED)).subscribe(new ServerGroupTimeoutCallback(serverGroup, downServers, resources.messages().startServerGroupSuccess(serverGroup.getName()))), new ServerGroupFailedCallback(serverGroup, downServers, resources.messages().startServerGroupError(serverGroup.getName())), new ServerGroupExceptionCallback(serverGroup, downServers, resources.messages().startServerGroupError(serverGroup.getName())));
    } else {
        MessageEvent.fire(eventBus, Message.warning(resources.messages().serverGroupNoStoppedServers(serverGroup.getName())));
    }
}

Example 3 with Server

use of org.jboss.hal.core.runtime.server.Server in project console by hal.

the class HostActions method ping.

private Operation ping(Host host) {
    ResourceAddress address = new ResourceAddress().add(HOST, // do not use host.getAddressName() here!
    host.getName());
    Operation operation = new Operation.Builder(address, READ_RESOURCE_OPERATION).build();
    if (host.hasServers(Server::isStarted)) {
        Operation[] operations = host.getServers(Server::isStarted).stream().map(server -> {
            ResourceAddress serverAddress = host.getAddress().add(SERVER, server.getName());
            return new Operation.Builder(serverAddress, READ_RESOURCE_OPERATION).build();
        }).toArray(Operation[]::new);
        operation = new Composite(operation, operations);
    } else {
        operation = new Operation.Builder(address, READ_RESOURCE_OPERATION).build();
    }
    return operation;
}

Example 4 with Server

use of org.jboss.hal.core.runtime.server.Server in project console by hal.

the class ReadEnvironment method call.

@Override
public Completable call(FlowContext context) {
    logger.debug("Read environment");
    Keycloak keycloak = keycloakHolder.getKeycloak();
    environment.setSingleSignOn(keycloak != null);
    if (keycloak != null) {
        logger.debug("Keycloak token: {}", keycloak.token);
    }
    List<Operation> ops = new ArrayList<>();
    ops.add(new Operation.Builder(ResourceAddress.root(), READ_RESOURCE_OPERATION).param(ATTRIBUTES_ONLY, true).param(INCLUDE_RUNTIME, true).build());
    ops.add(new Operation.Builder(ResourceAddress.root(), WHOAMI).param(VERBOSE, true).build());
    ops.add(new Operation.Builder(ResourceAddress.root(), READ_CHILDREN_RESOURCES_OPERATION).param(CHILD_TYPE, CORE_SERVICE).param(RECURSIVE, false).build());
    return dispatcher.execute(new Composite(ops)).doOnSuccess((CompositeResult result) -> {
        ModelNode node = result.step(0).get(RESULT);
        // operation mode
        OperationMode operationMode = asEnumValue(node, LAUNCH_TYPE, (name) -> OperationMode.valueOf(name), OperationMode.UNDEFINED);
        environment.setOperationMode(operationMode);
        logger.debug("Operation mode: {}", operationMode);
        // name and org
        if (node.get(NAME).isDefined()) {
            String name = node.get(NAME).asString();
            environment.setName(name);
        }
        String orgAttribute = environment.isStandalone() ? ORGANIZATION : DOMAIN_ORGANIZATION;
        if (node.get(orgAttribute).isDefined()) {
            String org = node.get(orgAttribute).asString();
            environment.setOrganization(org);
        }
        // server info
        environment.setInstanceInfo(node.get(PRODUCT_NAME).asString(), node.get(PRODUCT_VERSION).asString(), node.get(RELEASE_CODENAME).asString(), node.get(RELEASE_VERSION).asString());
        // management version
        Version version = ManagementModel.parseVersion(node);
        environment.setManagementVersion(version);
        logger.debug("Management model version: {}", version);
        if (environment.isStandalone()) {
            Server.STANDALONE.addServerAttributes(node);
        }
        // user info
        if (environment.isSingleSignOn()) {
            user.setName(keycloak.userProfile.username);
            // are not supported on the javascript side when run in the browser.
            if (keycloak.realmAccess != null && keycloak.realmAccess.roles != null) {
                for (int i = 0; i < keycloak.realmAccess.roles.length; i++) {
                    String role = keycloak.realmAccess.roles[i];
                    user.addRole(new Role(role));
                }
            }
        } else {
            ModelNode whoami = result.step(1).get(RESULT);
            String username = whoami.get("identity").get("username").asString();
            user.setName(username);
            if (whoami.hasDefined("mapped-roles")) {
                List<ModelNode> roles = whoami.get("mapped-roles").asList();
                for (ModelNode role : roles) {
                    String roleName = role.asString();
                    user.addRole(new Role(roleName));
                }
            }
        }
        user.setAuthenticated(true);
        logger.debug("User info: {} {}", user.getName(), user.getRoles());
        ModelNode step = result.step(2).get(RESULT);
        environment.setPatchingEnabled(!environment.isStandalone() || step.get(PATCHING).isDefined());
    }).toCompletable();
}

Example 5 with Server

use of org.jboss.hal.core.runtime.server.Server in project console by hal.

the class TopologyPreview method update.

// ------------------------------------------------------ dmr functions
@Override
public void update(StaticItem item) {
    // remember selection
    HTMLElement element = (HTMLElement) document.querySelector(DOT + topology + " ." + selected);
    String hostName = element != null ? String.valueOf(element.dataset.get("host")) : null;
    String serverGroupName = element != null ? String.valueOf(element.dataset.get("serverGroup")) : null;
    String serverName = element != null ? String.valueOf(element.dataset.get("server")) : null;
    clearSelected();
    setVisible(loadingSection, false);
    setVisible(topologySection, false);
    hideDetails();
    // show the loading indicator if the operations take too long
    double timeoutHandle = setTimeout((o) -> setVisible(loadingSection, true), MEDIUM_TIMEOUT);
    series(new FlowContext(progress.get()), topology(environment, dispatcher)).subscribe(new Outcome<FlowContext>() {

        @Override
        public void onError(FlowContext context, Throwable error) {
            clearTimeout(timeoutHandle);
            setVisible(loadingSection, false);
            MessageEvent.fire(eventBus, Message.error(resources.messages().topologyError(), error.getMessage()));
        }

        @Override
        public void onSuccess(FlowContext context) {
            clearTimeout(timeoutHandle);
            setVisible(loadingSection, false);
            Elements.removeChildrenFrom(topologySection);
            List<Host> hosts = context.get(TopologyTasks.HOSTS);
            List<ServerGroup> serverGroups = context.get(TopologyTasks.SERVER_GROUPS);
            List<Server> servers = context.get(TopologyTasks.SERVERS);
            topologySection.appendChild(buildTable(hosts, serverGroups, servers));
            setVisible(topologySection, true);
            adjustTdHeight();
            // restore selection
            if (hostName != null) {
                hosts.stream().filter(host -> hostName.equals(host.getName())).findAny().ifPresent(host -> hostDetails(host));
            }
            if (serverGroupName != null) {
                serverGroups.stream().filter(serverGroup -> serverGroupName.equals(serverGroup.getName())).findAny().ifPresent(serverGroup -> serverGroupDetails(serverGroup));
            }
            if (serverName != null) {
                servers.stream().filter(server -> serverName.equals(server.getName())).findAny().ifPresent(server -> serverDetails(server));
            }
        }
    });
}