Examples with TarArchiveOutputStream org.apache.commons.compress.archivers.tar.TarArchiveOutputStream used on opensource projects

Example 56 with TarArchiveOutputStream

use of org.apache.commons.compress.archivers.tar.TarArchiveOutputStream in project flink by splunk.

the class YarnTestArchiveJob method archiveFilesInDirectory.

private static void archiveFilesInDirectory(File directory, String target) throws IOException {
    for (Map.Entry<String, String> entry : srcFiles.entrySet()) {
        Files.write(Paths.get(directory.getAbsolutePath() + File.separator + entry.getKey()), entry.getValue().getBytes());
    }
    try (FileOutputStream fos = new FileOutputStream(target);
        GzipCompressorOutputStream gos = new GzipCompressorOutputStream(new BufferedOutputStream(fos));
        TarArchiveOutputStream taros = new TarArchiveOutputStream(gos)) {
        taros.setLongFileMode(TarArchiveOutputStream.LONGFILE_GNU);
        for (File f : directory.listFiles()) {
            taros.putArchiveEntry(new TarArchiveEntry(f, directory.getName() + File.separator + f.getName()));
            try (FileInputStream fis = new FileInputStream(f);
                BufferedInputStream bis = new BufferedInputStream(fis)) {
                IOUtils.copy(bis, taros);
                taros.closeArchiveEntry();
            }
        }
    }
    for (Map.Entry<String, String> entry : srcFiles.entrySet()) {
        Files.delete(Paths.get(directory.getAbsolutePath() + File.separator + entry.getKey()));
    }
}

Example 57 with TarArchiveOutputStream

use of org.apache.commons.compress.archivers.tar.TarArchiveOutputStream in project vespa by vespa-engine.

the class CompressedFileReference method compress.

public static byte[] compress(File baseDir, List<File> inputFiles) throws IOException {
    ByteArrayOutputStream out = new ByteArrayOutputStream();
    TarArchiveOutputStream archiveOutputStream = new TarArchiveOutputStream(new GZIPOutputStream(out));
    archiveOutputStream.setLongFileMode(TarArchiveOutputStream.LONGFILE_POSIX);
    createArchiveFile(archiveOutputStream, baseDir, inputFiles);
    return out.toByteArray();
}

Example 58 with TarArchiveOutputStream

use of org.apache.commons.compress.archivers.tar.TarArchiveOutputStream in project spring-boot by spring-projects.

the class BootBuildImageIntegrationTests method tarGzipBuildpackContent.

private void tarGzipBuildpackContent() throws IOException {
    Path tarGzipPath = Paths.get(this.gradleBuild.getProjectDir().getAbsolutePath(), "hello-world.tgz");
    try (TarArchiveOutputStream tar = new TarArchiveOutputStream(new GzipCompressorOutputStream(Files.newOutputStream(Files.createFile(tarGzipPath))))) {
        File buildpackDir = new File(this.gradleBuild.getProjectDir(), "buildpack/hello-world");
        writeDirectoryToTar(tar, buildpackDir, buildpackDir.getAbsolutePath());
    }
}

Example 59 with TarArchiveOutputStream

use of org.apache.commons.compress.archivers.tar.TarArchiveOutputStream in project spring-boot by spring-projects.

the class ImageBuildpackTests method withMockLayers.

private Object withMockLayers(InvocationOnMock invocation) {
    try {
        IOBiConsumer<String, TarArchive> consumer = invocation.getArgument(1);
        TarArchive archive = (out) -> {
            try (TarArchiveOutputStream tarOut = new TarArchiveOutputStream(out)) {
                tarOut.setLongFileMode(TarArchiveOutputStream.LONGFILE_POSIX);
                writeTarEntry(tarOut, "/cnb/");
                writeTarEntry(tarOut, "/cnb/buildpacks/");
                writeTarEntry(tarOut, "/cnb/buildpacks/example_buildpack/");
                writeTarEntry(tarOut, "/cnb/buildpacks/example_buildpack/0.0.1/");
                writeTarEntry(tarOut, "/cnb/buildpacks/example_buildpack/0.0.1/buildpack.toml");
                writeTarEntry(tarOut, "/cnb/buildpacks/example_buildpack/0.0.1/" + this.longFilePath);
                tarOut.finish();
            }
        };
        consumer.accept("test", archive);
    } catch (IOException ex) {
        fail("Error writing mock layers", ex);
    }
    return null;
}

Example 60 with TarArchiveOutputStream

use of org.apache.commons.compress.archivers.tar.TarArchiveOutputStream in project spring-boot by spring-projects.

the class TarGzipBuildpack method copyAndRebaseEntries.

private void copyAndRebaseEntries(OutputStream outputStream) throws IOException {
    String id = this.coordinates.getSanitizedId();
    Path basePath = Paths.get("/cnb/buildpacks/", id, this.coordinates.getVersion());
    try (TarArchiveInputStream tar = new TarArchiveInputStream(new GzipCompressorInputStream(Files.newInputStream(this.path)));
        TarArchiveOutputStream output = new TarArchiveOutputStream(outputStream)) {
        writeBasePathEntries(output, basePath);
        TarArchiveEntry entry = tar.getNextTarEntry();
        while (entry != null) {
            entry.setName(basePath + "/" + entry.getName());
            output.putArchiveEntry(entry);
            StreamUtils.copy(tar, output);
            output.closeArchiveEntry();
            entry = tar.getNextTarEntry();
        }
        output.finish();
    }
}