[MDEPLOY-296] Streamline plugin (#26) · apache/maven-deploy-plugin@16541da (original) (raw)

`@@ -19,16 +19,18 @@

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` * under the License.

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` */

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import org.apache.maven.artifact.repository.ArtifactRepository;

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import org.apache.maven.artifact.repository.ArtifactRepositoryPolicy;

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import org.apache.maven.artifact.repository.MavenArtifactRepository;

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import org.apache.maven.artifact.repository.layout.DefaultRepositoryLayout;

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`import org.apache.maven.execution.MavenSession;

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`import org.apache.maven.plugin.AbstractMojo;

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import org.apache.maven.plugin.MojoExecutionException;

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`import org.apache.maven.plugin.MojoFailureException;

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`import org.apache.maven.plugins.annotations.Component;

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`import org.apache.maven.plugins.annotations.Parameter;

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`import org.apache.maven.rtinfo.RuntimeInformation;

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import org.eclipse.aether.RepositorySystem;

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import org.eclipse.aether.RepositorySystemSession;

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import org.eclipse.aether.deployment.DeployRequest;

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import org.eclipse.aether.deployment.DeploymentException;

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import org.eclipse.aether.repository.RemoteRepository;

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`import org.eclipse.aether.util.version.GenericVersionScheme;

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`import org.eclipse.aether.version.InvalidVersionSpecificationException;

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`import org.eclipse.aether.version.Version;

`@@ -37,9 +39,8 @@

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` * Abstract class for Deploy mojo's.

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` */

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`public abstract class AbstractDeployMojo

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extends AbstractMojo

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extends AbstractMojo

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-

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`/**

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` * Flag whether Maven is currently in online/offline mode.

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` */

`@@ -49,17 +50,20 @@ public abstract class AbstractDeployMojo

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`/**

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` * Parameter used to control how many times a failed deployment will be retried before giving up and failing. If a

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` * value outside the range 1-10 is specified it will be pulled to the nearest value within the range 1-10.

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` * @since 2.7

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` */

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`@Parameter( property = "retryFailedDeploymentCount", defaultValue = "1" )

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`private int retryFailedDeploymentCount;

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@Component

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private RuntimeInformation runtimeInformation;

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+

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`@Parameter( defaultValue = "${session}", readonly = true, required = true )

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private MavenSession session;

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protected MavenSession session;

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`@Component

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private RuntimeInformation runtimeInformation;

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protected RepositorySystem repositorySystem;

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`private static final String AFFECTED_MAVEN_PACKAGING = "maven-plugin";

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`@@ -68,30 +72,17 @@ public abstract class AbstractDeployMojo

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`/* Setters and Getters */

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`void failIfOffline()

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throws MojoFailureException

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throws MojoFailureException

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` {

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`if ( offline )

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` {

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`throw new MojoFailureException( "Cannot deploy artifacts when Maven is in offline mode" );

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` }

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` }

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int getRetryFailedDeploymentCount()

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{

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return retryFailedDeploymentCount;

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}

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-

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protected ArtifactRepository createDeploymentArtifactRepository( String id, String url )

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{

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return new MavenArtifactRepository( id, url, new DefaultRepositoryLayout(), new ArtifactRepositoryPolicy(),

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new ArtifactRepositoryPolicy() );

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}

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-

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protected final MavenSession getSession()

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{

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return session;

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}

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-

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/**

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If this plugin used in pre-3.9.0 Maven, the packaging {@code maven-plugin} will not deploy G level metadata.

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`protected void warnIfAffectedPackagingAndMaven( final String packaging )

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` {

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`if ( AFFECTED_MAVEN_PACKAGING.equals( packaging ) )

`@@ -116,4 +107,72 @@ protected void warnIfAffectedPackagingAndMaven( final String packaging )

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` }

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` }

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` }

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+

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/**

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Creates resolver {@link RemoteRepository} equipped with needed whistles and bells.

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protected RemoteRepository getRemoteRepository( final String repositoryId, final String url )

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{

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RemoteRepository result = new RemoteRepository.Builder( repositoryId, "default", url ).build();

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+

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if ( result.getAuthentication() == null || result.getProxy() == null )

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{

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RemoteRepository.Builder builder = new RemoteRepository.Builder( result );

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+

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if ( result.getAuthentication() == null )

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{

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builder.setAuthentication( session.getRepositorySession().getAuthenticationSelector()

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.getAuthentication( result ) );

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}

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+

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if ( result.getProxy() == null )

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{

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builder.setProxy( session.getRepositorySession().getProxySelector().getProxy( result ) );

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}

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result = builder.build();

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}

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return result;

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}

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/**

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Handles high level retries (this was buried into MAT).

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protected void deploy( RepositorySystemSession session, DeployRequest deployRequest ) throws MojoExecutionException

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{

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int retryFailedDeploymentCounter = Math.max( 1, Math.min( 10, retryFailedDeploymentCount ) );

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DeploymentException exception = null;

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for ( int count = 0; count < retryFailedDeploymentCounter; count++ )

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{

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try

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{

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if ( count > 0 )

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{

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getLog().info( "Retrying deployment attempt " + ( count + 1 ) + " of "

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retryFailedDeploymentCounter );

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}

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+

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repositorySystem.deploy( session, deployRequest );

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exception = null;

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break;

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}

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catch ( DeploymentException e )

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{

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if ( count + 1 < retryFailedDeploymentCounter )

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{

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getLog().warn( "Encountered issue during deployment: " + e.getLocalizedMessage() );

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getLog().debug( e );

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}

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if ( exception == null )

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{

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exception = e;

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}

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}

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}

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if ( exception != null )

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{

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throw new MojoExecutionException( exception.getMessage(), exception );

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}

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}

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