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clojuresque / scriptoresque / src / main / groovy / clojuresque / ClojureScriptGzipTask.groovy

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/*-
 * Copyright 2012 © Meikel Brandmeyer.
 * All rights reserved.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included
 * in all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
 * IN THE SOFTWARE.
 */

package clojuresque

import org.gradle.api.tasks.InputFile
import org.gradle.api.tasks.OutputFile
import org.gradle.api.tasks.SourceTask
import org.gradle.api.tasks.TaskAction

import java.io.File

public class ClojureScriptGzipTask extends SourceTask {
    def File destinationDir
    def String archiveName = null

    @InputFile
    File getInputFile() {
        return source.singleFile
    }

    @OutputFile
    File getArchivePath() {
        String archive
        if (archiveName != null)
            archive = archiveName
        else
            archive = inputFile.name + ".gz"

        return project.file("${destinationDir}/${archive}")
    }

    @TaskAction
    void gzip() {
        ant.gzip(src: inputFile.path, destfile: archivePath.path)
    }
}