/*
* #%L
* Gravia :: Container :: WildFly :: Extension
* %%
* Copyright (C) 2010 - 2014 JBoss by Red Hat
* %%
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* #L%
*/
package org.wildfly.extension.gravia.service;
import java.io.File;
import java.util.Properties;
import org.jboss.as.controller.ServiceVerificationHandler;
import org.jboss.as.server.ServerEnvironment;
import org.jboss.as.server.ServerEnvironmentService;
import org.jboss.gravia.Constants;
import org.jboss.gravia.container.common.ActivationSupport;
import org.jboss.gravia.runtime.Runtime;
import org.jboss.gravia.runtime.RuntimeLocator;
import org.jboss.gravia.runtime.RuntimeType;
import org.jboss.gravia.runtime.spi.DefaultPropertiesProvider;
import org.jboss.gravia.runtime.spi.PropertiesProvider;
import org.jboss.msc.service.AbstractService;
import org.jboss.msc.service.ServiceBuilder;
import org.jboss.msc.service.ServiceController;
import org.jboss.msc.service.ServiceTarget;
import org.jboss.msc.service.StartContext;
import org.jboss.msc.service.StartException;
import org.jboss.msc.value.InjectedValue;
import org.wildfly.extension.gravia.GraviaConstants;
/**
* Service providing the {@link Runtime}.
*
* @author Thomas.Diesler@jboss.com
* @since 08-Oct-2013
*/
public class RuntimeService extends AbstractService<Runtime> {
private final InjectedValue<ServerEnvironment> injectedServerEnvironment = new InjectedValue<ServerEnvironment>();
public ServiceController<Runtime> install(ServiceTarget serviceTarget, ServiceVerificationHandler verificationHandler) {
ServiceBuilder<Runtime> builder = serviceTarget.addService(GraviaConstants.RUNTIME_SERVICE_NAME, this);
builder.addDependency(ServerEnvironmentService.SERVICE_NAME, ServerEnvironment.class, injectedServerEnvironment);
builder.addListener(verificationHandler);
return builder.install();
}
@Override
public void start(StartContext startContext) throws StartException {
PropertiesProvider propsProvider = new DefaultPropertiesProvider(getRuntimeProperties(), true);
Runtime runtime = RuntimeLocator.createRuntime(new WildFlyRuntimeFactory(), propsProvider);
runtime.init();
// Initialize ConfigurationAdmin content
Object configsDir = propsProvider.getProperty(Constants.PROPERTY_CONFIGURATIONS_DIR);
ActivationSupport.initConfigurationAdmin(new File((String) configsDir));
}
@Override
public Runtime getValue() throws IllegalStateException {
return RuntimeLocator.getRequiredRuntime();
}
protected ServerEnvironment getServerEnvironment() {
return injectedServerEnvironment.getValue();
}
protected Properties getRuntimeProperties() {
Properties properties = new Properties();
ServerEnvironment serverEnv = getServerEnvironment();
File storageDir = new File(serverEnv.getServerDataDir(), Constants.RUNTIME_STORAGE_DEFAULT);
File configsDir = new File(serverEnv.getServerConfigurationDir(), "gravia" + File.separator + "configs");
File repositoryDir = new File(serverEnv.getServerDataDir().getPath() + File.separator + "repository");
// Gravia integration properties
properties.setProperty(Constants.RUNTIME_STORAGE_CLEAN, Constants.RUNTIME_STORAGE_CLEAN_ONFIRSTINIT);
properties.setProperty(Constants.RUNTIME_STORAGE, storageDir.getAbsolutePath());
properties.setProperty(Constants.PROPERTY_CONFIGURATIONS_DIR, configsDir.getAbsolutePath());
properties.setProperty(Constants.PROPERTY_REPOSITORY_STORAGE_DIR, repositoryDir.getAbsolutePath());
properties.setProperty(Constants.RUNTIME_TYPE, RuntimeType.WILDFLY.toString());
return properties;
}
}