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add vmware template post-processing

This commit is contained in:
Kelven Yang 2010-09-13 16:23:00 -07:00 committed by edison
parent d33d1a632d
commit b262e0ec2c
1 changed files with 15 additions and 0 deletions
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15
core/src/com/cloud/storage/template/VmdkProcessor.java
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@ -10,6 +10,7 @@ import org.apache.log4j.Logger;
import com.cloud.exception.InternalErrorException;
import com.cloud.storage.StorageLayer;
import com.cloud.storage.Storage.ImageFormat;
import com.cloud.utils.script.Script;
public class VmdkProcessor implements Processor {
private static final Logger s_logger = Logger.getLogger(VmdkProcessor.class);
@ -33,11 +34,25 @@ public class VmdkProcessor implements Processor {
return null;
}
s_logger.info("Template processing - untar OVA package. templatePath: " + templatePath + ", templateName: " + templateName);
File templateFile = new File(templatePath);
Script command = new Script(true, "tar", 0, s_logger);
command.add("-xf", templatePath);
command.setWorkDir(templateFile.getParent());
String result = command.execute();
if (result != null) {
s_logger.info("failed to untar OVA package due to " + result + ". templatePath: " + templatePath + ", templateName: " + templateName);
return null;
}
FormatInfo info = new FormatInfo();
info.format = ImageFormat.OVA;
info.filename = templateName + "." + ImageFormat.OVA.getFileExtension();
info.size = _storage.getSize(templateFilePath);
info.virtualSize = info.size;
// delete original OVA file
templateFile.delete();
return info;
}