/**
* Copyright 2005-2014 Red Hat, Inc.
*
* Red Hat licenses this file to you 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.
*/
package io.fabric8.openshift;
import java.util.Map;
import java.util.concurrent.ExecutorService;
import com.openshift.client.IApplication;
import com.openshift.client.IDomain;
import com.openshift.client.IOpenShiftConnection;
import com.openshift.client.OpenShiftConnectionFactory;
import io.fabric8.utils.Maps;
import io.fabric8.api.Container;
import io.fabric8.api.CreateContainerMetadata;
/**
*/
public class OpenShiftUtils {
/**
* Returns true if the given openshift configuration map has the
* {@link OpenShiftConstants#PROPERTY_FABRIC_MANAGED} flag enabled
*/
public static boolean isFabricManaged(Map<String, String> openshiftConfiguration) {
return Maps.booleanValue(openshiftConfiguration, OpenShiftConstants.PROPERTY_FABRIC_MANAGED, false);
}
public static void close(IOpenShiftConnection connection) {
if (connection != null) {
ExecutorService executorService = connection.getExecutorService();
if (executorService != null) {
executorService.shutdown();
}
}
}
public static IOpenShiftConnection createConnection(CreateOpenshiftContainerOptions options) {
if (options == null) {
return null;
}
String serverUrl = options.getServerUrl();
String login = options.getLogin();
String password = options.getPassword();
return createConnection(serverUrl, login, password);
}
public static IOpenShiftConnection createConnection(String serverUrl, String login, String password) {
return new OpenShiftConnectionFactory().getConnection("fabric", login, password, serverUrl);
}
public static IOpenShiftConnection createConnection(Container container) {
return createConnection(getCreateOptions(container));
}
public static CreateOpenshiftContainerOptions getCreateOptions(Container container) {
CreateOpenshiftContainerMetadata metadata = getContainerMetadata(container);
if (metadata == null) {
return null;
}
return (CreateOpenshiftContainerOptions) metadata.getCreateOptions();
}
protected static CreateOpenshiftContainerMetadata getContainerMetadata(Container container) {
CreateContainerMetadata<?> value = container.getMetadata();
if (value instanceof CreateOpenshiftContainerMetadata) {
return (CreateOpenshiftContainerMetadata)value;
} else {
return null;
}
}
public static IApplication getApplication(Container container) {
CreateOpenshiftContainerMetadata metadata = getContainerMetadata(container);
if (metadata == null) {
return null;
}
CreateOpenshiftContainerOptions options = metadata.getCreateOptions();
IOpenShiftConnection connection = OpenShiftUtils.createConnection(options);
String containerName = container.getId();
IDomain domain = connection.getUser().getDomain(metadata.getDomainId());
return domain.getApplicationByName(containerName);
}
public static IApplication getApplication(Container container,
IOpenShiftConnection connection) {
return getApplication(container, getContainerMetadata(container), connection);
}
public static IApplication getApplication(Container container, CreateOpenshiftContainerMetadata metadata,
IOpenShiftConnection connection) {
String containerName = container.getId();
IDomain domain = connection.getUser().getDomain(metadata.getDomainId());
return domain.getApplicationByName(containerName);
}
}