protected override void Run()
{
base.Run();
var session = Connection.Session;
var url = session.Url;
Uri uri = new Uri(url);
var appFolder = Path.Combine(m_applianceDirectory, m_applianceFileName);
var appFile = string.Format("{0}.ovf", m_applianceFileName);
if (!Directory.Exists(appFolder))
{
Directory.CreateDirectory(appFolder);
}
PercentComplete = 5;
Description = Messages.EXPORTING_VMS;
EnvelopeType env;
try
{
m_transportAction = new XenOvfTransport.Export(uri, session)
{
UpdateHandler = UpdateHandler,
ShouldVerifyDisks = m_shouldVerify,
Cancel = Cancelling //in case the Cancel button has already been pressed
};
m_transportAction.SetTvmNetwork(m_networkUuid, m_isTvmIpStatic, m_tvmIpAddress, m_tvmSubnetMask, m_tvmGateway);
env = (m_transportAction as XenOvfTransport.Export).Process(appFolder, m_applianceFileName, (from VM vm in m_vmsToExport select vm.uuid).ToArray());
PercentComplete = 60;
}
catch (OperationCanceledException)
{
throw new CancelledException();
}
foreach (var eula in m_eulas)
{
if (Cancelling)
{
throw new CancelledException();
}
Description = Messages.ADDING_EULAS;
OVF.AddEula(env, eula);
}
if (Cancelling)
{
throw new CancelledException();
}
var ovfPath = Path.Combine(appFolder, appFile);
Description = String.Format(Messages.CREATING_FILE, appFile);
OVF.SaveAs(env, ovfPath);
PercentComplete = 70;
if (Cancelling)
{
throw new CancelledException();
}
if (m_signAppliance)
{
Description = Messages.SIGNING_APPLIANCE;
OVF.Sign(m_certificate, appFolder, appFile);
}
else if (m_createManifest)
{
Description = Messages.CREATING_MANIFEST;
OVF.Manifest(appFolder, appFile);
}
PercentComplete = 90;
if (Cancelling)
{
throw new CancelledException();
}
if (m_createOVA)
{
Description = String.Format(Messages.CREATING_FILE, String.Format("{0}.ova", m_applianceFileName));
OVF.ConvertOVFtoOVA(appFolder, appFile, m_compressOVFfiles);
}
else if (m_compressOVFfiles)
{
Description = Messages.COMPRESSING_FILES;
m_compressor = new OvfCompressor {
CancelCompression = Cancelling
}; //in case the Cancel button has already been pressed}
try
{
m_compressor.CompressOvfFiles(ovfPath, "GZip");
}
catch (OperationCanceledException)
{
throw new CancelledException();
}
}
PercentComplete = 100;
Description = Messages.COMPLETED;
}
protected override void RunCore()
{
log.Info($"Exporting VMs to package {m_applianceFileName}");
var appFolder = Path.Combine(m_applianceDirectory, m_applianceFileName);
var appFile = string.Format("{0}.ovf", m_applianceFileName);
if (!Directory.Exists(appFolder))
{
Directory.CreateDirectory(appFolder);
}
var envList = new List <EnvelopeType>();
for (int i = 0; i < m_vmsToExport.Count; i++)
{
var vm = m_vmsToExport[i];
CheckForCancellation();
Description = string.Format(Messages.EXPORTING_VM_PREPARE, vm.Name());
int curVm = i;
void UpdatePercentage(float x)
{
PercentComplete = (int)((curVm + x) * 80 / m_vmsToExport.Count);
}
try
{
var envelope = Export(appFolder, vm, UpdatePercentage);
envList.Add(envelope);
PercentComplete = (i + 1) * 80 / m_vmsToExport.Count;
}
catch (OperationCanceledException)
{
throw new CancelledException();
}
}
EnvelopeType env = OVF.Merge(envList, m_applianceFileName);
PercentComplete = 80;
foreach (var eula in m_eulas)
{
CheckForCancellation();
Description = Messages.ADDING_EULAS;
OVF.AddEula(env, eula);
}
CheckForCancellation();
var ovfPath = Path.Combine(appFolder, appFile);
OVF.SaveAs(env, ovfPath);
PercentComplete = 85;
CheckForCancellation();
if (m_createOVA)
{
ManifestAndSign(env, appFolder, appFile);
PercentComplete = 90;
log.Info($"Archiving OVF package {m_applianceFileName} into OVA");
Description = string.Format(Messages.CREATING_OVA_FILE, string.Format("{0}.ova", m_applianceFileName));
OVF.ConvertOVFtoOVA(env, ovfPath, CheckForCancellation, m_compressOVFfiles);
}
else if (m_compressOVFfiles)
{
log.Info($"Compressing package {m_applianceFileName}");
Description = Messages.COMPRESSING_FILES;
OVF.CompressFiles(env, ovfPath, CompressionFactory.Type.Gz, CheckForCancellation);
PercentComplete = 95;
ManifestAndSign(env, appFolder, appFile);
}
else
{
ManifestAndSign(env, appFolder, appFile);
}
PercentComplete = 100;
Description = Messages.COMPLETED;
}