| package org.apache.maven.plugin.deploy; |
| |
| /* |
| * 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. |
| */ |
| |
| import org.apache.maven.artifact.Artifact; |
| import org.apache.maven.artifact.deployer.ArtifactDeploymentException; |
| import org.apache.maven.artifact.metadata.ArtifactMetadata; |
| import org.apache.maven.artifact.repository.ArtifactRepository; |
| import org.apache.maven.artifact.repository.layout.ArtifactRepositoryLayout; |
| import org.apache.maven.model.Model; |
| import org.apache.maven.model.Parent; |
| import org.apache.maven.model.io.xpp3.MavenXpp3Reader; |
| import org.apache.maven.model.io.xpp3.MavenXpp3Writer; |
| import org.apache.maven.plugin.MojoExecutionException; |
| import org.apache.maven.plugin.MojoFailureException; |
| import org.apache.maven.project.artifact.ProjectArtifactMetadata; |
| import org.apache.maven.project.validation.ModelValidationResult; |
| import org.apache.maven.project.validation.ModelValidator; |
| import org.codehaus.plexus.util.IOUtil; |
| import org.codehaus.plexus.util.ReaderFactory; |
| import org.codehaus.plexus.util.StringUtils; |
| import org.codehaus.plexus.util.WriterFactory; |
| import org.codehaus.plexus.util.xml.pull.XmlPullParserException; |
| |
| import java.io.File; |
| import java.io.FileNotFoundException; |
| import java.io.IOException; |
| import java.io.Reader; |
| import java.io.Writer; |
| |
| /** |
| * Installs the artifact in the remote repository. |
| * |
| * @author <a href="mailto:aramirez@apache.org">Allan Ramirez</a> |
| * @goal deploy-file |
| * @requiresProject false |
| */ |
| public class DeployFileMojo |
| extends AbstractDeployMojo |
| { |
| /** |
| * GroupId of the artifact to be deployed. Retrieved from POM file if specified. |
| * |
| * @parameter expression="${groupId}" |
| */ |
| private String groupId; |
| |
| /** |
| * ArtifactId of the artifact to be deployed. Retrieved from POM file if specified. |
| * |
| * @parameter expression="${artifactId}" |
| */ |
| private String artifactId; |
| |
| /** |
| * Version of the artifact to be deployed. Retrieved from POM file if specified. |
| * |
| * @parameter expression="${version}" |
| */ |
| private String version; |
| |
| /** |
| * Type of the artifact to be deployed. Retrieved from POM file if specified. |
| * |
| * @parameter expression="${packaging}" |
| */ |
| private String packaging; |
| |
| /** |
| * Description passed to a generated POM file (in case of generatePom=true) |
| * |
| * @parameter expression="${generatePom.description}" |
| */ |
| private String description; |
| |
| /** |
| * File to be deployed. |
| * |
| * @parameter expression="${file}" |
| * @required |
| */ |
| private File file; |
| |
| /** |
| * Server Id to map on the <id> under <server> section of settings.xml |
| * In most cases, this parameter will be required for authentication. |
| * |
| * @parameter expression="${repositoryId}" default-value="remote-repository" |
| * @required |
| */ |
| private String repositoryId; |
| |
| /** |
| * The type of remote repository layout to deploy to. Try <i>legacy</i> for |
| * a Maven 1.x-style repository layout. |
| * |
| * @parameter expression="${repositoryLayout}" default-value="default" |
| * @required |
| */ |
| private String repositoryLayout; |
| |
| /** |
| * URL where the artifact will be deployed. <br/> |
| * ie ( file://C:\m2-repo or scp://host.com/path/to/repo ) |
| * |
| * @parameter expression="${url}" |
| * @required |
| */ |
| private String url; |
| |
| /** |
| * Location of an existing POM file to be deployed alongside the main |
| * artifact, given by the ${file} parameter. |
| * |
| * @parameter expression="${pomFile}" |
| */ |
| private File pomFile; |
| |
| /** |
| * Upload a POM for this artifact. Will generate a default POM if none is |
| * supplied with the pomFile argument. |
| * |
| * @parameter expression="${generatePom}" default-value="true" |
| */ |
| private boolean generatePom; |
| |
| /** |
| * Add classifier to the artifact |
| * |
| * @parameter expression="${classifier}"; |
| */ |
| private String classifier; |
| |
| /** |
| * Whether to deploy snapshots with a unique version or not. |
| * |
| * @parameter expression="${uniqueVersion}" default-value="true" |
| */ |
| private boolean uniqueVersion; |
| |
| /** |
| * The component used to validate the user-supplied artifact coordinates. |
| * |
| * @component |
| */ |
| private ModelValidator modelValidator; |
| |
| void initProperties() |
| throws MojoExecutionException |
| { |
| // Process the supplied POM (if there is one) |
| if ( pomFile != null ) |
| { |
| generatePom = false; |
| |
| Model model = readModel( pomFile ); |
| |
| processModel( model ); |
| } |
| } |
| |
| public void execute() |
| throws MojoExecutionException, MojoFailureException |
| { |
| failIfOffline(); |
| |
| initProperties(); |
| |
| validateArtifactInformation(); |
| |
| if ( !file.exists() ) |
| { |
| throw new MojoExecutionException( file.getPath() + " not found." ); |
| } |
| |
| ArtifactRepositoryLayout layout = getLayout( repositoryLayout ); |
| |
| ArtifactRepository deploymentRepository = |
| repositoryFactory.createDeploymentArtifactRepository( repositoryId, url, layout, uniqueVersion ); |
| |
| String protocol = deploymentRepository.getProtocol(); |
| |
| if ( StringUtils.isEmpty( protocol ) ) |
| { |
| throw new MojoExecutionException( "No transfer protocol found." ); |
| } |
| |
| // Create the artifact |
| Artifact artifact = |
| artifactFactory.createArtifactWithClassifier( groupId, artifactId, version, packaging, classifier ); |
| |
| if ( file.equals( getLocalRepoFile( artifact ) ) ) |
| { |
| throw new MojoFailureException( "Cannot deploy artifact from the local repository: " + file ); |
| } |
| |
| // Upload the POM if requested, generating one if need be |
| if ( !"pom".equals( packaging ) ) |
| { |
| if ( pomFile != null ) |
| { |
| ArtifactMetadata metadata = new ProjectArtifactMetadata( artifact, pomFile ); |
| artifact.addMetadata( metadata ); |
| } |
| else if ( generatePom ) |
| { |
| ArtifactMetadata metadata = new ProjectArtifactMetadata( artifact, generatePomFile() ); |
| artifact.addMetadata( metadata ); |
| } |
| } |
| |
| if ( updateReleaseInfo ) |
| { |
| artifact.setRelease( true ); |
| } |
| |
| try |
| { |
| getDeployer().deploy( file, artifact, deploymentRepository, getLocalRepository() ); |
| } |
| catch ( ArtifactDeploymentException e ) |
| { |
| throw new MojoExecutionException( e.getMessage(), e ); |
| } |
| } |
| |
| /** |
| * Gets the path of the specified artifact within the local repository. Note that the returned path need not exist |
| * (yet). |
| * |
| * @param artifact The artifact whose local repo path should be determined, must not be <code>null</code>. |
| * @return The absolute path to the artifact when installed, never <code>null</code>. |
| */ |
| private File getLocalRepoFile( Artifact artifact ) |
| { |
| String path = getLocalRepository().pathOf( artifact ); |
| return new File( getLocalRepository().getBasedir(), path ); |
| } |
| |
| /** |
| * Process the supplied pomFile to get groupId, artifactId, version, and packaging |
| * |
| * @param model The POM to extract missing artifact coordinates from, must not be <code>null</code>. |
| */ |
| private void processModel( Model model ) |
| { |
| Parent parent = model.getParent(); |
| |
| if ( this.groupId == null ) |
| { |
| this.groupId = model.getGroupId(); |
| if ( this.groupId == null && parent != null ) |
| { |
| this.groupId = parent.getGroupId(); |
| } |
| } |
| if ( this.artifactId == null ) |
| { |
| this.artifactId = model.getArtifactId(); |
| } |
| if ( this.version == null ) |
| { |
| this.version = model.getVersion(); |
| if ( this.version == null && parent != null ) |
| { |
| this.version = parent.getVersion(); |
| } |
| } |
| if ( this.packaging == null ) |
| { |
| this.packaging = model.getPackaging(); |
| } |
| } |
| |
| /** |
| * Extract the model from the specified POM file. |
| * |
| * @param pomFile The path of the POM file to parse, must not be <code>null</code>. |
| * @return The model from the POM file, never <code>null</code>. |
| * @throws MojoExecutionException If the file doesn't exist of cannot be read. |
| */ |
| Model readModel( File pomFile ) |
| throws MojoExecutionException |
| { |
| Reader reader = null; |
| try |
| { |
| reader = ReaderFactory.newXmlReader( pomFile ); |
| return new MavenXpp3Reader().read( reader ); |
| } |
| catch ( FileNotFoundException e ) |
| { |
| throw new MojoExecutionException( "POM not found " + pomFile, e ); |
| } |
| catch ( IOException e ) |
| { |
| throw new MojoExecutionException( "Error reading POM " + pomFile, e ); |
| } |
| catch ( XmlPullParserException e ) |
| { |
| throw new MojoExecutionException( "Error parsing POM " + pomFile, e ); |
| } |
| finally |
| { |
| IOUtil.close( reader ); |
| } |
| } |
| |
| private File generatePomFile() |
| throws MojoExecutionException |
| { |
| Model model = generateModel(); |
| |
| Writer fw = null; |
| try |
| { |
| File tempFile = File.createTempFile( "mvndeploy", ".pom" ); |
| tempFile.deleteOnExit(); |
| |
| fw = WriterFactory.newXmlWriter( tempFile ); |
| new MavenXpp3Writer().write( fw, model ); |
| |
| return tempFile; |
| } |
| catch ( IOException e ) |
| { |
| throw new MojoExecutionException( "Error writing temporary pom file: " + e.getMessage(), e ); |
| } |
| finally |
| { |
| IOUtil.close( fw ); |
| } |
| } |
| |
| /** |
| * Validates the user-supplied artifact information. |
| * |
| * @throws MojoExecutionException If any artifact coordinate is invalid. |
| */ |
| private void validateArtifactInformation() |
| throws MojoExecutionException |
| { |
| Model model = generateModel(); |
| |
| ModelValidationResult result = modelValidator.validate( model ); |
| |
| if ( result.getMessageCount() > 0 ) |
| { |
| throw new MojoExecutionException( "The artifact information is incomplete or not valid:\n" |
| + result.render( " " ) ); |
| } |
| } |
| |
| /** |
| * Generates a minimal model from the user-supplied artifact information. |
| * |
| * @return The generated model, never <code>null</code>. |
| */ |
| private Model generateModel() |
| { |
| Model model = new Model(); |
| |
| model.setModelVersion( "4.0.0" ); |
| |
| model.setGroupId( groupId ); |
| model.setArtifactId( artifactId ); |
| model.setVersion( version ); |
| model.setPackaging( packaging ); |
| |
| model.setDescription( description ); |
| |
| return model; |
| } |
| |
| void setGroupId( String groupId ) |
| { |
| this.groupId = groupId; |
| } |
| |
| void setArtifactId( String artifactId ) |
| { |
| this.artifactId = artifactId; |
| } |
| |
| void setVersion( String version ) |
| { |
| this.version = version; |
| } |
| |
| void setPackaging( String packaging ) |
| { |
| this.packaging = packaging; |
| } |
| |
| void setPomFile( File pomFile ) |
| { |
| this.pomFile = pomFile; |
| } |
| |
| String getGroupId() |
| { |
| return groupId; |
| } |
| |
| String getArtifactId() |
| { |
| return artifactId; |
| } |
| |
| String getVersion() |
| { |
| return version; |
| } |
| |
| String getPackaging() |
| { |
| return packaging; |
| } |
| |
| File getFile() |
| { |
| return file; |
| } |
| |
| String getClassifier() |
| { |
| return classifier; |
| } |
| |
| void setClassifier( String classifier ) |
| { |
| this.classifier = classifier; |
| } |
| } |