| /* |
| * 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.maven.plugin.coreit; |
| |
| import java.io.File; |
| import java.io.FileOutputStream; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.io.OutputStream; |
| import java.util.Properties; |
| |
| import org.apache.maven.artifact.manager.WagonManager; |
| import org.apache.maven.plugin.AbstractMojo; |
| import org.apache.maven.plugin.MojoExecutionException; |
| import org.apache.maven.plugins.annotations.Component; |
| import org.apache.maven.plugins.annotations.LifecyclePhase; |
| import org.apache.maven.plugins.annotations.Mojo; |
| import org.apache.maven.plugins.annotations.Parameter; |
| |
| /** |
| * Dumps the version info for a wagon provider to a properties file. |
| * |
| * @author Benjamin Bentmann |
| */ |
| @Mojo(name = "dump-version", defaultPhase = LifecyclePhase.VALIDATE) |
| public class DumpVersionMojo extends AbstractMojo { |
| |
| /** |
| * Project base directory used for manual path alignment. |
| */ |
| @Parameter(defaultValue = "${basedir}", readonly = true) |
| private File basedir; |
| |
| /** |
| * The Wagon manager used to look up the wagon of interest. |
| */ |
| @Component |
| private WagonManager wagonManager; |
| |
| /** |
| * The path to the properties file used to dump the auth infos. |
| */ |
| @Parameter(property = "wagon.propertiesFile") |
| private File propertiesFile; |
| |
| /** |
| * The role hint for the provider of interest. |
| */ |
| @Parameter(property = "wagon.providerHint") |
| private String providerHint; |
| |
| /** |
| * The group id for the provider of interest. |
| */ |
| @Parameter(property = "wagon.providerGroupId") |
| private String providerGroupId; |
| |
| /** |
| * The artifact id for the provider of interest. |
| */ |
| @Parameter(property = "wagon.providerArtifactId") |
| private String providerArtifactId; |
| |
| /** |
| * Runs this mojo. |
| * |
| * @throws MojoExecutionException If the output file could not be created. |
| */ |
| public void execute() throws MojoExecutionException { |
| Properties wagonProperties = new Properties(); |
| |
| Object wagon; |
| try { |
| wagon = wagonManager.getWagon(providerHint); |
| |
| String resource = "/META-INF/maven/" + providerGroupId + "/" + providerArtifactId + "/pom.properties"; |
| InputStream is = wagon.getClass().getResourceAsStream(resource); |
| wagonProperties.load(is); |
| } catch (IOException e) { |
| throw new MojoExecutionException("Wagon properties could not be read: " + e.getMessage(), e); |
| } catch (Exception e) { |
| getLog().info("[MAVEN-CORE-IT-LOG] No wagon available for " + providerHint); |
| wagonProperties.setProperty("missing", "true"); |
| } |
| |
| if (!propertiesFile.isAbsolute()) { |
| propertiesFile = new File(basedir, propertiesFile.getPath()); |
| } |
| |
| getLog().info("[MAVEN-CORE-IT-LOG] Creating output file " + propertiesFile); |
| |
| OutputStream out = null; |
| try { |
| propertiesFile.getParentFile().mkdirs(); |
| out = new FileOutputStream(propertiesFile); |
| wagonProperties.store(out, "MAVEN-CORE-IT-LOG"); |
| } catch (IOException e) { |
| throw new MojoExecutionException("Output file could not be created: " + propertiesFile, e); |
| } finally { |
| if (out != null) { |
| try { |
| out.close(); |
| } catch (IOException e) { |
| // just ignore |
| } |
| } |
| } |
| |
| getLog().info("[MAVEN-CORE-IT-LOG] Created output file " + propertiesFile); |
| } |
| } |