org.sourcepit.osgifier.maven.DeployOsgifiedArtifacts.java Source code

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Here is the source code for org.sourcepit.osgifier.maven.DeployOsgifiedArtifacts.java

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/*
 * Copyright 2014 Bernd Vogt and others.
 * 
 * Licensed 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.sourcepit.osgifier.maven;

import static org.sourcepit.common.utils.lang.Exceptions.pipe;

import java.util.Collection;

import javax.inject.Inject;

import org.apache.maven.model.Repository;
import org.apache.maven.plugin.LegacySupport;
import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.plugin.MojoFailureException;
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.eclipse.aether.RepositorySystem;
import org.eclipse.aether.RepositorySystemSession;
import org.eclipse.aether.artifact.Artifact;
import org.eclipse.aether.deployment.DeployRequest;
import org.eclipse.aether.deployment.DeploymentException;
import org.eclipse.aether.repository.RemoteRepository;

/**
 * Use this goal to deploy artifacts which previously was osgified via goal <i>osgify-artifacts</i>.
 * 
 * @author Bernd Vogt <bernd.vogt@sourcepit.org>
 */
@Mojo(name = "deploy-osgified-artifacts", defaultPhase = LifecyclePhase.DEPLOY)
public class DeployOsgifiedArtifacts extends AbstractOsgifierMojo {
    private final LegacySupport buildContext;

    private final RepositorySystem repositorySystem;

    /**
     * Target repository.
     * 
     * <pre>
     * &lt;repository&gt;
     *   &lt;id&gt;repo-id&lt;/id&gt;
     *   &lt;url&gt;http://foo.bar/repo&lt;/url&gt;
     * &lt;/repository&gt;
     * </pre>
     */
    @Parameter(required = true)
    private Repository repository;

    @Inject
    public DeployOsgifiedArtifacts(LegacySupport buildContext, RepositorySystem repositorySystem) {
        this.buildContext = buildContext;
        this.repositorySystem = repositorySystem;
    }

    @Override
    protected void doExecute() throws MojoExecutionException, MojoFailureException {
        final MavenProject project = buildContext.getSession().getCurrentProject();

        @SuppressWarnings("unchecked")
        final Collection<Artifact> artifacts = (Collection<Artifact>) project.getContextValue("osgified-artifacts");

        final RepositorySystemSession session = buildContext.getRepositorySession();

        final String id = repository.getId();
        final String url = repository.getUrl();
        final String layout = repository.getLayout();

        final RemoteRepository repo = newRemoteRepository(session, id, url, layout);

        deploy(session, repo, artifacts);
    }

    private static RemoteRepository newRemoteRepository(final RepositorySystemSession session, String id,
            String url, String layout) {
        final RemoteRepository.Builder repoBuilder = new RemoteRepository.Builder(id, layout, url);
        RemoteRepository repo = repoBuilder.build();
        repoBuilder.setAuthentication(session.getAuthenticationSelector().getAuthentication(repo));
        repoBuilder.setProxy(session.getProxySelector().getProxy(repo));
        return repoBuilder.build();
    }

    private void deploy(RepositorySystemSession session, RemoteRepository repository,
            Collection<Artifact> artifacts) {
        final DeployRequest request = new DeployRequest();
        request.setArtifacts(artifacts);
        request.setRepository(repository);
        try {
            repositorySystem.deploy(session, request);
        } catch (DeploymentException e) {
            throw pipe(e);
        }
    }
}