diff options
Diffstat (limited to 'dozentenmodul/src/main/java/org/openslx/dozmod/util/ContainerUtils.java')
| -rw-r--r-- | dozentenmodul/src/main/java/org/openslx/dozmod/util/ContainerUtils.java | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/dozentenmodul/src/main/java/org/openslx/dozmod/util/ContainerUtils.java b/dozentenmodul/src/main/java/org/openslx/dozmod/util/ContainerUtils.java index 62e5dd0d..571b9c44 100644 --- a/dozentenmodul/src/main/java/org/openslx/dozmod/util/ContainerUtils.java +++ b/dozentenmodul/src/main/java/org/openslx/dozmod/util/ContainerUtils.java @@ -3,6 +3,7 @@ package org.openslx.dozmod.util; import com.google.gson.JsonArray; import com.google.gson.JsonParser; import org.apache.log4j.Logger; +import org.apache.thrift.TException; import org.kamranzafar.jtar.TarEntry; import org.kamranzafar.jtar.TarHeader; import org.kamranzafar.jtar.TarInputStream; @@ -11,11 +12,16 @@ import org.openslx.bwlp.thrift.iface.LectureSummary; import org.openslx.dozmod.gui.Gui; import org.openslx.dozmod.gui.helper.I18n; import org.openslx.dozmod.gui.helper.MessageType; +import org.openslx.dozmod.model.ContainerDefinition; import org.openslx.dozmod.thrift.cache.LectureCache; import org.openslx.thrifthelper.TConst; +import org.openslx.thrifthelper.ThriftManager; +import org.openslx.util.ThriftUtil; + import java.awt.*; import java.io.*; +import java.nio.ByteBuffer; import java.nio.charset.StandardCharsets; import java.util.Arrays; import java.util.List; @@ -50,6 +56,20 @@ public class ContainerUtils { MessageType.WARNING, logger, null); } + public static ContainerDefinition getContainerDefinition(String satelliteToken, String latestVersionId) { + byte[] rawVirtConfig = null; + try { + ByteBuffer byteBuffer = ThriftManager.getSatClient() + .getImageVersionVirtConfig(satelliteToken, latestVersionId); + rawVirtConfig = ThriftUtil.unwrapByteBuffer(byteBuffer); + } catch (TException e) { + LOGGER.error("Failed to retrieve virtualizer config for image version " + "'" + + latestVersionId + ", see trace: ", e); + return null; + } + return ContainerDefinition.fromByteArray(rawVirtConfig); + } + /** * Check if a provided tar file contains information about a single docker image. * To check the validity of the file, the existence of two JSON files is checked |