001    package org.codehaus.mojo.wagon;
002    
003    /**
004     * Licensed to the Apache Software Foundation (ASF) under one or more contributor license
005     * agreements. See the NOTICE file distributed with this work for additional information regarding
006     * copyright ownership. The ASF licenses this file to you under the Apache License, Version 2.0 (the
007     * "License"); you may not use this file except in compliance with the License. You may obtain a
008     * copy of the License at
009     *
010     * http://www.apache.org/licenses/LICENSE-2.0
011     *
012     * Unless required by applicable law or agreed to in writing, software distributed under the License
013     * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
014     * or implied. See the License for the specific language governing permissions and limitations under
015     * the License.
016     */
017    
018    import java.io.File;
019    import java.io.IOException;
020    
021    import org.apache.maven.plugin.MojoExecutionException;
022    import org.apache.maven.wagon.Wagon;
023    import org.apache.maven.wagon.WagonException;
024    import org.codehaus.plexus.util.StringUtils;
025    
026    /**
027     * Upload a single file with option to change name
028     *
029     * @goal upload-single
030     * @requiresProject false
031     */
032    public class UploadSingleMojo extends AbstractSingleWagonMojo {
033        /**
034         * Path to a local file to be uploaded
035         *
036         * @parameter expression="${wagon.fromFile}"
037         * @required
038         */
039        private File fromFile;
040    
041        /**
042         * Relative path to the URL. When blank, default to fromFile's file name.
043         *
044         * @parameter expression="${wagon.toFile}"
045         */
046        private String toFile;
047    
048        @Override
049        protected void execute(Wagon wagon) throws MojoExecutionException, WagonException, IOException {
050            if (this.skip) {
051                this.getLog().info("Skip execution.");
052                return;
053            }
054    
055            if (StringUtils.isBlank(toFile)) {
056                toFile = fromFile.getName();
057            }
058    
059            this.getLog().info("Uploading: " + fromFile + " " + wagon.getRepository().getUrl() + "/" + toFile);
060    
061            wagon.put(fromFile, toFile);
062    
063        }
064    
065    }