| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF 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 org.apache.accumulo.maven.plugin; |
| |
| import java.io.File; |
| import java.io.IOException; |
| import java.util.Collections; |
| import java.util.HashSet; |
| import java.util.Set; |
| |
| import org.apache.accumulo.minicluster.MiniAccumuloCluster; |
| import org.apache.accumulo.minicluster.impl.MiniAccumuloClusterImpl; |
| import org.apache.accumulo.minicluster.impl.MiniAccumuloConfigImpl; |
| import org.apache.commons.io.FileUtils; |
| import org.apache.http.annotation.ThreadSafe; |
| import org.apache.maven.plugin.MojoExecutionException; |
| import org.apache.maven.plugins.annotations.LifecyclePhase; |
| import org.apache.maven.plugins.annotations.Mojo; |
| import org.apache.maven.plugins.annotations.Parameter; |
| import org.apache.maven.plugins.annotations.ResolutionScope; |
| |
| /** |
| * Goal which starts an instance of {@link MiniAccumuloCluster}. |
| */ |
| @ThreadSafe |
| @Mojo(name = "start", defaultPhase = LifecyclePhase.PRE_INTEGRATION_TEST, requiresDependencyResolution = ResolutionScope.TEST) |
| public class StartMojo extends AbstractAccumuloMojo { |
| |
| @Parameter(defaultValue = "${project.build.directory}", alias = "outputDirectory", property = "accumulo.outputDirectory", required = true) |
| private File outputDirectory; |
| |
| @Parameter(defaultValue = "testInstance", alias = "instanceName", property = "accumulo.instanceName", required = true) |
| private String instanceName; |
| |
| @Parameter(defaultValue = "secret", alias = "rootPassword", property = "accumulo.rootPassword", required = true) |
| private String rootPassword; |
| |
| @Parameter(defaultValue = "0", alias = "zooKeeperPort", property = "accumulo.zooKeeperPort", required = true) |
| private int zooKeeperPort; |
| |
| private String miniClasspath; |
| |
| static Set<MiniAccumuloClusterImpl> runningClusters = Collections.synchronizedSet(new HashSet<MiniAccumuloClusterImpl>()); |
| |
| @Override |
| public void execute() throws MojoExecutionException { |
| if (shouldSkip()) { |
| return; |
| } |
| |
| File subdir = new File(new File(outputDirectory, "accumulo-maven-plugin"), instanceName); |
| |
| try { |
| subdir = subdir.getCanonicalFile(); |
| if (subdir.exists()) |
| FileUtils.forceDelete(subdir); |
| if (!subdir.mkdirs() && !subdir.isDirectory()) |
| throw new IOException(subdir + " cannot be created as a directory"); |
| MiniAccumuloConfigImpl cfg = new MiniAccumuloConfigImpl(subdir, rootPassword); |
| cfg.setInstanceName(instanceName); |
| cfg.setZooKeeperPort(zooKeeperPort); |
| configureMiniClasspath(cfg, miniClasspath); |
| MiniAccumuloClusterImpl mac = new MiniAccumuloClusterImpl(cfg); |
| getLog().info("Starting MiniAccumuloCluster: " + mac.getInstanceName() + " in " + mac.getConfig().getDir()); |
| mac.start(); |
| runningClusters.add(mac); |
| } catch (Exception e) { |
| throw new MojoExecutionException("Unable to start " + MiniAccumuloCluster.class.getSimpleName(), e); |
| } |
| |
| } |
| |
| public static void main(String[] args) throws MojoExecutionException { |
| int a = 0; |
| for (String arg : args) { |
| if (a < 2) { |
| // skip the first two args |
| a++; |
| continue; |
| } |
| StartMojo starter = new StartMojo(); |
| starter.outputDirectory = new File(args[0]); |
| String[] instArgs = arg.split(" "); |
| starter.instanceName = instArgs[0]; |
| starter.rootPassword = instArgs[1]; |
| starter.miniClasspath = args[1]; |
| starter.execute(); |
| } |
| } |
| } |