Examples with VirtualMachineImportSpec com.vmware.vim25.VirtualMachineImportSpec used on opensource projects

Example 1 with VirtualMachineImportSpec

use of com.vmware.vim25.VirtualMachineImportSpec in project cloudstack by apache.

the class HypervisorHostHelper method readOVF.

public static List<Pair<String, Boolean>> readOVF(VmwareHypervisorHost host, String ovfFilePath, DatastoreMO dsMo) throws Exception {
    List<Pair<String, Boolean>> ovfVolumeInfos = new ArrayList<Pair<String, Boolean>>();
    List<String> files = new ArrayList<String>();
    ManagedObjectReference morRp = host.getHyperHostOwnerResourcePool();
    assert (morRp != null);
    ManagedObjectReference morHost = host.getMor();
    String importEntityName = UUID.randomUUID().toString();
    OvfCreateImportSpecParams importSpecParams = new OvfCreateImportSpecParams();
    importSpecParams.setHostSystem(morHost);
    importSpecParams.setLocale("US");
    importSpecParams.setEntityName(importEntityName);
    importSpecParams.setDeploymentOption("");
    String ovfDescriptor = removeOVFNetwork(HttpNfcLeaseMO.readOvfContent(ovfFilePath));
    VmwareContext context = host.getContext();
    OvfCreateImportSpecResult ovfImportResult = context.getService().createImportSpec(context.getServiceContent().getOvfManager(), ovfDescriptor, morRp, dsMo.getMor(), importSpecParams);
    if (ovfImportResult == null) {
        String msg = "createImportSpec() failed. ovfFilePath: " + ovfFilePath;
        s_logger.error(msg);
        throw new Exception(msg);
    }
    if (!ovfImportResult.getError().isEmpty()) {
        for (LocalizedMethodFault fault : ovfImportResult.getError()) {
            s_logger.error("createImportSpec error: " + fault.getLocalizedMessage());
        }
        throw new CloudException("Failed to create an import spec from " + ovfFilePath + ". Check log for details.");
    }
    if (!ovfImportResult.getWarning().isEmpty()) {
        for (LocalizedMethodFault fault : ovfImportResult.getError()) {
            s_logger.warn("createImportSpec warning: " + fault.getLocalizedMessage());
        }
    }
    VirtualMachineImportSpec importSpec = (VirtualMachineImportSpec) ovfImportResult.getImportSpec();
    if (importSpec == null) {
        String msg = "createImportSpec() failed to create import specification for OVF template at " + ovfFilePath;
        s_logger.error(msg);
        throw new Exception(msg);
    }
    File ovfFile = new File(ovfFilePath);
    for (OvfFileItem ovfFileItem : ovfImportResult.getFileItem()) {
        String absFile = ovfFile.getParent() + File.separator + ovfFileItem.getPath();
        files.add(absFile);
    }
    int osDiskSeqNumber = 0;
    VirtualMachineConfigSpec config = importSpec.getConfigSpec();
    String paramVal = getOVFParamValue(config);
    if (paramVal != null && !paramVal.isEmpty()) {
        try {
            osDiskSeqNumber = getOsDiskFromOvfConf(config, paramVal);
        } catch (Exception e) {
            osDiskSeqNumber = 0;
        }
    }
    int diskCount = 0;
    int deviceCount = 0;
    List<VirtualDeviceConfigSpec> deviceConfigList = config.getDeviceChange();
    for (VirtualDeviceConfigSpec deviceSpec : deviceConfigList) {
        Boolean osDisk = false;
        VirtualDevice device = deviceSpec.getDevice();
        if (device instanceof VirtualDisk) {
            if ((osDiskSeqNumber == 0 && diskCount == 0) || osDiskSeqNumber == deviceCount) {
                osDisk = true;
            }
            Pair<String, Boolean> ovfVolumeInfo = new Pair<String, Boolean>(files.get(diskCount), osDisk);
            ovfVolumeInfos.add(ovfVolumeInfo);
            diskCount++;
        }
        deviceCount++;
    }
    return ovfVolumeInfos;
}