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GpgSignAttachedMojo.java
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GpgSignAttachedMojo.java
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/*
* 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.plugins.gpg;
import java.io.File;
import java.util.List;
import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.plugin.MojoFailureException;
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;
import org.apache.maven.project.MavenProject;
import org.apache.maven.project.MavenProjectHelper;
/**
* Sign project artifact, the POM, and attached artifacts with GnuPG for deployment.
*
* @author Jason van Zyl
* @author Jason Dillon
* @author Daniel Kulp
*/
@Mojo(name = "sign", defaultPhase = LifecyclePhase.VERIFY, threadSafe = true)
public class GpgSignAttachedMojo extends AbstractGpgMojo {
/**
* A list of files to exclude from being signed. Can contain Ant-style wildcards and double wildcards. The default
* excludes are <code>**/*.md5 **/*.sha1 **/*.sha256 **/*.sha512 **/*.asc **/*.sigstore</code>.
*
* @since 1.0-alpha-4
*/
@Parameter
private String[] excludes;
/**
* The directory where to store signature files.
*
* @since 1.0-alpha-4
*/
@Parameter(defaultValue = "${project.build.directory}/gpg", alias = "outputDirectory")
private File ascDirectory;
/**
* The maven project.
*/
@Component
protected MavenProject project;
/**
* Maven ProjectHelper
*/
@Component
private MavenProjectHelper projectHelper;
@Override
protected void doExecute() throws MojoExecutionException, MojoFailureException {
// ----------------------------------------------------------------------------
// Collect files to sign
// ----------------------------------------------------------------------------
FilesCollector collector = new FilesCollector(project, excludes, getLog());
List<FilesCollector.Item> items = collector.collect();
// ----------------------------------------------------------------------------
// Sign collected files and attach all the signatures
// ----------------------------------------------------------------------------
AbstractGpgSigner signer = newSigner(project);
signer.setOutputDirectory(ascDirectory);
signer.setBuildDirectory(new File(project.getBuild().getDirectory()));
signer.setBaseDirectory(project.getBasedir());
getLog().info("Signer '" + signer.signerName() + "' is signing " + items.size() + " file"
+ ((items.size() > 1) ? "s" : "") + " with key " + signer.getKeyInfo());
for (FilesCollector.Item item : items) {
getLog().debug("Generating signature for " + item.getFile());
File signature = signer.generateSignatureForArtifact(item.getFile());
projectHelper.attachArtifact(
project,
item.getExtension() + AbstractGpgSigner.SIGNATURE_EXTENSION,
item.getClassifier(),
signature);
}
}
}