| /* |
| * 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.shared.release.phase; |
| |
| import javax.inject.Inject; |
| import javax.inject.Named; |
| import javax.inject.Singleton; |
| |
| import java.io.File; |
| import java.io.IOException; |
| import java.util.List; |
| |
| import org.apache.maven.project.MavenProject; |
| import org.apache.maven.scm.ScmException; |
| import org.apache.maven.scm.ScmFileSet; |
| import org.apache.maven.scm.command.edit.EditScmResult; |
| import org.apache.maven.scm.manager.NoSuchScmProviderException; |
| import org.apache.maven.scm.provider.ScmProvider; |
| import org.apache.maven.scm.repository.ScmRepository; |
| import org.apache.maven.scm.repository.ScmRepositoryException; |
| import org.apache.maven.shared.release.ReleaseExecutionException; |
| import org.apache.maven.shared.release.ReleaseFailureException; |
| import org.apache.maven.shared.release.ReleaseResult; |
| import org.apache.maven.shared.release.config.ReleaseDescriptor; |
| import org.apache.maven.shared.release.env.ReleaseEnvironment; |
| import org.apache.maven.shared.release.scm.ReleaseScmCommandException; |
| import org.apache.maven.shared.release.scm.ReleaseScmRepositoryException; |
| import org.apache.maven.shared.release.scm.ScmRepositoryConfigurator; |
| import org.apache.maven.shared.release.util.ReleaseUtil; |
| import org.codehaus.plexus.util.FileUtils; |
| |
| import static java.util.Objects.requireNonNull; |
| |
| /** |
| * @author Edwin Punzalan |
| */ |
| @Singleton |
| @Named("restore-backup-poms") |
| public class RestoreBackupPomsPhase extends AbstractBackupPomsPhase { |
| /** |
| * Tool that gets a configured SCM repository from release configuration. |
| */ |
| private final ScmRepositoryConfigurator scmRepositoryConfigurator; |
| |
| @Inject |
| public RestoreBackupPomsPhase(ScmRepositoryConfigurator scmRepositoryConfigurator) { |
| this.scmRepositoryConfigurator = requireNonNull(scmRepositoryConfigurator); |
| } |
| |
| @Override |
| public ReleaseResult execute( |
| ReleaseDescriptor releaseDescriptor, |
| ReleaseEnvironment releaseEnvironment, |
| List<MavenProject> reactorProjects) |
| throws ReleaseExecutionException, ReleaseFailureException { |
| ReleaseResult result = new ReleaseResult(); |
| |
| for (MavenProject project : reactorProjects) { |
| restorePomBackup(releaseDescriptor, releaseEnvironment, project); |
| } |
| |
| result.setResultCode(ReleaseResult.SUCCESS); |
| |
| return result; |
| } |
| |
| @Override |
| public ReleaseResult simulate( |
| ReleaseDescriptor releaseDescriptor, |
| ReleaseEnvironment releaseEnvironment, |
| List<MavenProject> reactorProjects) |
| throws ReleaseExecutionException, ReleaseFailureException { |
| return execute(releaseDescriptor, releaseEnvironment, reactorProjects); |
| } |
| |
| protected void restorePomBackup( |
| ReleaseDescriptor releaseDescriptor, ReleaseEnvironment releaseEnvironment, MavenProject project) |
| throws ReleaseExecutionException, ReleaseFailureException { |
| File pomBackup = getPomBackup(project); |
| |
| if (!pomBackup.exists()) { |
| throw new ReleaseExecutionException( |
| "Cannot restore from a missing backup POM: " + pomBackup.getAbsolutePath()); |
| } |
| |
| try { |
| ScmRepository scmRepository; |
| ScmProvider provider; |
| try { |
| scmRepository = scmRepositoryConfigurator.getConfiguredRepository( |
| releaseDescriptor, releaseEnvironment.getSettings()); |
| |
| provider = scmRepositoryConfigurator.getRepositoryProvider(scmRepository); |
| } catch (ScmRepositoryException e) { |
| throw new ReleaseScmRepositoryException(e.getMessage(), e.getValidationMessages()); |
| } catch (NoSuchScmProviderException e) { |
| throw new ReleaseExecutionException("Unable to configure SCM repository: " + e.getMessage(), e); |
| } |
| |
| if (releaseDescriptor.isScmUseEditMode() || provider.requiresEditMode()) { |
| EditScmResult result = provider.edit( |
| scmRepository, |
| new ScmFileSet(new File(releaseDescriptor.getWorkingDirectory()), project.getFile())); |
| |
| if (!result.isSuccess()) { |
| throw new ReleaseScmCommandException("Unable to enable editing on the POM", result); |
| } |
| } |
| } catch (ScmException e) { |
| throw new ReleaseExecutionException("An error occurred enabling edit mode: " + e.getMessage(), e); |
| } |
| |
| try { |
| FileUtils.copyFile(getPomBackup(project), ReleaseUtil.getStandardPom(project)); |
| } catch (IOException e) { |
| throw new ReleaseExecutionException("Error restoring from backup POM: " + e.getMessage(), e); |
| } |
| } |
| } |