io.fabric8.patch.plugin.ApplyPatchMojo Maven / Gradle / Ivy
/**
* Copyright 2005-2014 Red Hat, Inc.
*
* Red Hat 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 io.fabric8.patch.plugin;
import java.io.File;
import java.util.List;
import org.apache.maven.plugin.AbstractMojo;
import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.plugin.MojoFailureException;
import io.fabric8.patch.impl.Offline;
/**
* Apply patches to an unpacked distribution
*
* @goal apply-patch
* @phase process-resources
* @execute phase="process-resources"
* @requiresDependencyResolution runtime
* @inheritByDefault true
* @description Apply patch to an unpacked distribution
*/
public class ApplyPatchMojo extends AbstractMojo {
private static final String OVERRIDE_RANGE = ";range=";
/**
* The output directory containing the karaf distribution
*
* @parameter
*/
protected File outputDirectory;
/**
* The list of patch files to apply
*
* @parameter
*/
private List patches;
@Override
public void execute() throws MojoExecutionException, MojoFailureException {
getLog().info("Applyings patches to " + outputDirectory);
Offline offline = new Offline(outputDirectory, new Offline.Logger() {
@Override
public void log(int level, String message) {
switch (level) {
case Offline.DEBUG: getLog().debug(message); break;
case Offline.INFO: getLog().info(message); break;
case Offline.WARN: getLog().warn(message); break;
case Offline.ERROR: getLog().error(message); break;
}
}
});
try {
for (File patch : patches) {
getLog().info("Applying patch: " + patch);
offline.apply(patch);
}
} catch (Exception e) {
throw new MojoFailureException("Error processing patches", e);
}
}
}