Refactor disk image representation and add unit tests

1 files changed, 0 insertions, 216 deletions

diff --git a/src/main/java/org/openslx/util/vm/DockerMetaDataDummy.java b/src/main/java/org/openslx/util/vm/DockerMetaDataDummy.java
deleted file mode 100644
index 38388ce..0000000
--- a/src/main/java/org/openslx/util/vm/DockerMetaDataDummy.java
+++ /dev/null
@@ -1,216 +0,0 @@
-package org.openslx.util.vm;
-
-import org.apache.commons.io.IOUtils;
-import org.apache.log4j.Logger;
-import org.openslx.bwlp.thrift.iface.OperatingSystem;
-import org.openslx.bwlp.thrift.iface.Virtualizer;
-import org.openslx.thrifthelper.TConst;
-import org.openslx.util.vm.DiskImage.ImageFormat;
-
-import java.io.BufferedInputStream;
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.IOException;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.List;
-
-class DockerSoundCardMeta
-{
-}
-
-class DockerDDAccelMeta
-{
-}
-
-class DockerHWVersionMeta
-{
-}
-
-class DockerEthernetDevTypeMeta
-{
-}
-
-class DockerUsbSpeedMeta
-{
-}
-
-public class DockerMetaDataDummy extends VmMetaData<DockerSoundCardMeta, DockerDDAccelMeta, DockerHWVersionMeta, DockerEthernetDevTypeMeta, DockerUsbSpeedMeta> {
-
-	/**
-	 * List of supported image formats by the Docker hypervisor.
-	 */
-	private static final List<DiskImage.ImageFormat> SUPPORTED_IMAGE_FORMATS = Collections.unmodifiableList(
-			Arrays.asList( ImageFormat.DOCKER ) );
-	
-	private static final Logger LOGGER = Logger.getLogger( DockerMetaDataDummy.class);
-
-	private final Virtualizer virtualizer = new Virtualizer(TConst.VIRT_DOCKER, "Docker");
-
-	/**
-	 * containerDefinition is a serialized tar.gz archive and represents a
-	 * ContainerDefinition. This archive contains a serialized Container Recipe (e.g. Dockerfile)
-	 * and a ContainerMeta witch is serialized as a json file.
-	 * <p>
-	 * See ContainerDefintion in tutor-module (bwsuite).
-	 * <p>
-	 * This field is in vm context the machine description e.g. vmware = vmx.
-	 * This field will be stored in table  imageversion.virtualizerconfig
-	 */
-	private byte[] containerDefinition;
-
-	@SuppressWarnings( "deprecation" )
-	public DockerMetaDataDummy(List<OperatingSystem> osList, File file) throws UnsupportedVirtualizerFormatException {
-		super(osList);
-
-		BufferedInputStream bis = null;
-		
-		try {
-			bis = new BufferedInputStream(new FileInputStream(file));
-			containerDefinition = new byte[(int) file.length()];
-			bis.read(containerDefinition);
-
-			checkIsTarGz();
-		} catch (IOException | UnsupportedVirtualizerFormatException e) {
-			LOGGER.error("Couldn't read dockerfile", e);
-		} finally {
-			IOUtils.closeQuietly( bis );
-		}
-	}
-
-	public DockerMetaDataDummy(List<OperatingSystem> osList, byte[] vmContent, int length)
-			throws UnsupportedVirtualizerFormatException {
-		super(osList);
-
-		containerDefinition = vmContent;
-
-		checkIsTarGz();
-	}
-
-	/*
-	TODO This is just a simple check to prevent the workflow from considering any content as acceptable.
-	 */
-	/**
-	 * Checks if the first two bytes of the content identifies a tar.gz archive.
-	 * The first byte is 31 == 0x1f, the second byte has to be -117 == 0x8b.
-	 *
-	 * @throws UnsupportedVirtualizerFormatException
-	 */
-	private void checkIsTarGz() throws UnsupportedVirtualizerFormatException {
-		if (!((31 == containerDefinition[0]) && (-117 == containerDefinition[1]))) {
-			LOGGER.warn("Not Supported Content.");
-			throw new UnsupportedVirtualizerFormatException(
-					"DockerMetaDataDummy: Not tar.gz encoded content!");
-		}
-	}
-
-	@Override public byte[] getFilteredDefinitionArray() {
-		return containerDefinition;
-	}
-	
-	@Override
-	public List<DiskImage.ImageFormat> getSupportedImageFormats()
-	{
-		return DockerMetaDataDummy.SUPPORTED_IMAGE_FORMATS;
-	}
-
-	@Override public void applySettingsForLocalEdit() {
-
-	}
-
-	@Override public boolean addHddTemplate(File diskImage, String hddMode, String redoDir) {
-		return false;
-	}
-
-	@Override public boolean addHddTemplate(String diskImagePath, String hddMode, String redoDir) {
-		return false;
-	}
-
-	@Override public boolean addDefaultNat() {
-		return false;
-	}
-
-	@Override public void setOs(String vendorOsId) {
-
-	}
-
-	@Override public boolean addDisplayName(String name) {
-		return false;
-	}
-
-	@Override public boolean addRam(int mem) {
-		return false;
-	}
-
-	@Override public void addFloppy(int index, String image, boolean readOnly) {
-
-	}
-
-	@Override public boolean addCdrom(String image) {
-		return false;
-	}
-
-	@Override public boolean addCpuCoreCount(int nrOfCores) {
-		return false;
-	}
-
-	@Override public void setSoundCard(SoundCardType type) {
-
-	}
-
-	@Override public SoundCardType getSoundCard() {
-		return SoundCardType.NONE;
-	}
-
-	@Override public void setDDAcceleration(DDAcceleration type) {
-
-	}
-
-	@Override public DDAcceleration getDDAcceleration() {
-		return DDAcceleration.OFF;
-	}
-
-	@Override public void setHWVersion(HWVersion type) {
-
-	}
-
-	@Override public HWVersion getHWVersion() {
-		return HWVersion.DEFAULT;
-	}
-
-	@Override public void setEthernetDevType(int cardIndex, EthernetDevType type) {
-
-	}
-
-	@Override public EthernetDevType getEthernetDevType(int cardIndex) {
-		return EthernetDevType.NONE;
-	}
-
-	@Override public void setMaxUsbSpeed(UsbSpeed speed) {
-
-	}
-
-	@Override public UsbSpeed getMaxUsbSpeed() {
-		return UsbSpeed.NONE;
-	}
-
-	@Override public byte[] getDefinitionArray() {
-		return new byte[0];
-	}
-
-	@Override public boolean addEthernet(EtherType type) {
-		return false;
-	}
-
-	@Override public Virtualizer getVirtualizer() {
-		return virtualizer;
-	}
-
-	@Override public boolean tweakForNonPersistent() {
-		return false;
-	}
-
-	@Override public void registerVirtualHW() {
-
-	}
-}