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/*-
* ============LICENSE_START=======================================================
* SDC
* ================================================================================
* Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* 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.
* ============LICENSE_END=========================================================
*/
package org.openecomp.sdc.asdctool.main;
import org.openecomp.sdc.asdctool.impl.DataMigration;
import org.openecomp.sdc.asdctool.impl.EsToCassandraDataMigrationConfig;
import org.openecomp.sdc.be.config.ConfigurationManager;
import org.openecomp.sdc.common.api.ConfigurationSource;
import org.openecomp.sdc.common.impl.ExternalConfiguration;
import org.openecomp.sdc.common.impl.FSConfigurationSource;
import org.openecomp.sdc.common.log.wrappers.Logger;
import org.springframework.context.annotation.AnnotationConfigApplicationContext;
public class EsToCassandraDataMigrationMenu {
private static Logger log = Logger.getLogger(EsToCassandraDataMigrationMenu.class.getName());
public static void main(String[] args) {
if (args == null || args.length < 2) {
usageAndExit();
}
String operation = args[0];
String appConfigDir = args[1];
System.setProperty("config.home", appConfigDir);
ConfigurationSource configurationSource = new FSConfigurationSource(ExternalConfiguration.getChangeListener(),
appConfigDir);
ConfigurationManager configurationManager = new ConfigurationManager(configurationSource);
AnnotationConfigApplicationContext context = new AnnotationConfigApplicationContext(
EsToCassandraDataMigrationConfig.class);
DataMigration dataMigration = null;
try {
switch (operation.toLowerCase()) {
case "es-to-cassndra-migration":
dataMigration = (DataMigration) context.getBean("DataMigrationBean");
log.debug("Start migration from ES to C* ");
if (dataMigration.migrateDataESToCassndra(appConfigDir, true, true)) {
log.debug("migration from ES to C* was finished successfull");
System.exit(0);
} else {
log.debug("migration from ES to C* failed");
System.exit(2);
}
break;
case "es-to-cassndra-migration-export-only":
dataMigration = (DataMigration) context.getBean("DataMigrationBean");
log.debug("Start migration export only from ES to C* ");
if (dataMigration.migrateDataESToCassndra(appConfigDir, true, false)) {
log.debug("migration export only from ES to C* was finished successfull");
System.exit(0);
} else {
log.debug("migration export only from ES to C* failed");
System.exit(2);
}
break;
case "es-to-cassndra-migration-import-only":
dataMigration = (DataMigration) context.getBean("DataMigrationBean");
log.debug("Start migration import only from ES to C* ");
if (dataMigration.migrateDataESToCassndra(appConfigDir, false, true)) {
log.debug("migration import only from ES to C* was finished successfull");
System.exit(0);
} else {
log.debug("migration import only from ES to C* failed");
System.exit(2);
}
break;
default:
usageAndExit();
}
} catch (Throwable t) {
log.info("data migration failed - {}", t);
System.exit(3);
}
}
private static void usageAndExit() {
MigrationUsage();
System.exit(1);
}
private static void MigrationUsage() {
System.out.println(
"Usage: es-to-cassndra-migration/es-to-cassndra-migration-import-only/es-to-cassndra-migration-export-only <configuration dir>");
}
}
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