Examples with CreatePrivateTemplateAnswer com.cloud.agent.api.storage.CreatePrivateTemplateAnswer used on opensource projects

Example 11 with CreatePrivateTemplateAnswer

use of com.cloud.agent.api.storage.CreatePrivateTemplateAnswer in project cloudstack by apache.

the class VmwareStorageManagerImpl method execute.

@Override
public Answer execute(VmwareHostService hostService, CreatePrivateTemplateFromSnapshotCommand cmd) {
    Long accountId = cmd.getAccountId();
    Long volumeId = cmd.getVolumeId();
    String secondaryStorageUrl = cmd.getSecondaryStorageUrl();
    String backedUpSnapshotUuid = cmd.getSnapshotUuid();
    Long newTemplateId = cmd.getNewTemplateId();
    String details;
    String uniqeName = UUID.randomUUID().toString();
    VmwareContext context = hostService.getServiceContext(cmd);
    try {
        Ternary<String, Long, Long> result = createTemplateFromSnapshot(accountId, newTemplateId, uniqeName, secondaryStorageUrl, volumeId, backedUpSnapshotUuid, cmd.getNfsVersion());
        return new CreatePrivateTemplateAnswer(cmd, true, null, result.first(), result.third(), result.second(), uniqeName, ImageFormat.OVA);
    } catch (Throwable e) {
        return new CreatePrivateTemplateAnswer(cmd, false, hostService.createLogMessageException(e, cmd));
    }
}

Example 12 with CreatePrivateTemplateAnswer

use of com.cloud.agent.api.storage.CreatePrivateTemplateAnswer in project cloudstack by apache.

the class VmwareStorageManagerImpl method execute.

@Override
public Answer execute(VmwareHostService hostService, CreatePrivateTemplateFromVolumeCommand cmd) {
    String secondaryStoragePoolURL = cmd.getSecondaryStorageUrl();
    String volumePath = cmd.getVolumePath();
    Long accountId = cmd.getAccountId();
    Long templateId = cmd.getTemplateId();
    String details = null;
    VmwareContext context = hostService.getServiceContext(cmd);
    try {
        VmwareHypervisorHost hyperHost = hostService.getHyperHost(context, cmd);
        VirtualMachineMO vmMo = hyperHost.findVmOnHyperHost(cmd.getVmName());
        if (vmMo == null) {
            if (s_logger.isDebugEnabled()) {
                s_logger.debug("Unable to find the owner VM for CreatePrivateTemplateFromVolumeCommand on host " + hyperHost.getHyperHostName() + ", try within datacenter");
            }
            vmMo = hyperHost.findVmOnPeerHyperHost(cmd.getVmName());
            if (vmMo == null) {
                String msg = "Unable to find the owner VM for volume operation. vm: " + cmd.getVmName();
                s_logger.error(msg);
                throw new Exception(msg);
            }
        }
        Ternary<String, Long, Long> result = createTemplateFromVolume(vmMo, accountId, templateId, cmd.getUniqueName(), secondaryStoragePoolURL, volumePath, hostService.getWorkerName(context, cmd, 0, null), cmd.getNfsVersion());
        return new CreatePrivateTemplateAnswer(cmd, true, null, result.first(), result.third(), result.second(), cmd.getUniqueName(), ImageFormat.OVA);
    } catch (Throwable e) {
        return new CreatePrivateTemplateAnswer(cmd, false, hostService.createLogMessageException(e, cmd));
    }
}

Example 13 with CreatePrivateTemplateAnswer

use of com.cloud.agent.api.storage.CreatePrivateTemplateAnswer in project cloudstack by apache.

the class Ovm3StorageProcessor method execute.

/* check if a VM is running should be added */
public CreatePrivateTemplateAnswer execute(final CreatePrivateTemplateFromVolumeCommand cmd) {
    LOGGER.debug("execute: " + cmd.getClass());
    String volumePath = cmd.getVolumePath();
    Long accountId = cmd.getAccountId();
    Long templateId = cmd.getTemplateId();
    int wait = cmd.getWait();
    if (wait == 0) {
        /* Defaut timeout 2 hours */
        wait = 7200;
    }
    try {
        /* missing uuid */
        String installPath = config.getAgentOvmRepoPath() + "/" + config.getTemplateDir() + "/" + accountId + "/" + templateId;
        Linux host = new Linux(c);
        host.copyFile(volumePath, installPath);
        return new CreatePrivateTemplateAnswer(cmd, true, installPath);
    } catch (Exception e) {
        LOGGER.debug("Create template failed", e);
        return new CreatePrivateTemplateAnswer(cmd, false, e.getMessage());
    }
}

Example 14 with CreatePrivateTemplateAnswer

use of com.cloud.agent.api.storage.CreatePrivateTemplateAnswer in project cloudstack by apache.

the class OvmResourceBase method execute.

protected CreatePrivateTemplateAnswer execute(final CreatePrivateTemplateFromVolumeCommand cmd) {
    String secondaryStorageUrl = cmd.getSecondaryStorageUrl();
    String volumePath = cmd.getVolumePath();
    Long accountId = cmd.getAccountId();
    Long templateId = cmd.getTemplateId();
    int wait = cmd.getWait();
    if (wait == 0) {
        /* Defaut timeout 2 hours */
        wait = 7200;
    }
    try {
        URI uri;
        uri = new URI(secondaryStorageUrl);
        String secondaryStorageMountPath = uri.getHost() + ":" + uri.getPath();
        String installPath = "template/tmpl/" + accountId + "/" + templateId;
        Map<String, String> res = OvmStoragePool.createTemplateFromVolume(_conn, secondaryStorageMountPath, installPath, volumePath, wait);
        return new CreatePrivateTemplateAnswer(cmd, true, null, res.get("installPath"), Long.parseLong(res.get("virtualSize")), Long.parseLong(res.get("physicalSize")), res.get("templateFileName"), ImageFormat.RAW);
    } catch (Exception e) {
        s_logger.debug("Create template failed", e);
        return new CreatePrivateTemplateAnswer(cmd, false, e.getMessage());
    }
}

Example 15 with CreatePrivateTemplateAnswer

use of com.cloud.agent.api.storage.CreatePrivateTemplateAnswer in project cloudstack by apache.

the class LibvirtCreatePrivateTemplateFromSnapshotCommandWrapper method execute.

@Override
public Answer execute(final CreatePrivateTemplateFromSnapshotCommand command, final LibvirtComputingResource libvirtComputingResource) {
    final LibvirtUtilitiesHelper libvirtUtilitiesHelper = libvirtComputingResource.getLibvirtUtilitiesHelper();
    final String templateFolder = command.getAccountId() + File.separator + command.getNewTemplateId();
    final String templateInstallFolder = "template/tmpl/" + templateFolder;
    final String tmplName = libvirtUtilitiesHelper.generateUUIDName();
    final String tmplFileName = tmplName + ".qcow2";
    KVMStoragePool secondaryPool = null;
    KVMStoragePool snapshotPool = null;
    final KVMStoragePoolManager storagePoolMgr = libvirtComputingResource.getStoragePoolMgr();
    try {
        String snapshotPath = command.getSnapshotUuid();
        final int index = snapshotPath.lastIndexOf("/");
        snapshotPath = snapshotPath.substring(0, index);
        snapshotPool = storagePoolMgr.getStoragePoolByURI(command.getSecondaryStorageUrl() + snapshotPath);
        secondaryPool = storagePoolMgr.getStoragePoolByURI(command.getSecondaryStorageUrl());
        final KVMPhysicalDisk snapshot = snapshotPool.getPhysicalDisk(command.getSnapshotName());
        final String templatePath = secondaryPool.getLocalPath() + File.separator + templateInstallFolder;
        final StorageLayer storage = libvirtComputingResource.getStorage();
        storage.mkdirs(templatePath);
        final String tmplPath = templateInstallFolder + File.separator + tmplFileName;
        final String createTmplPath = libvirtComputingResource.createTmplPath();
        final int cmdsTimeout = libvirtComputingResource.getCmdsTimeout();
        final Script scriptCommand = new Script(createTmplPath, cmdsTimeout, s_logger);
        scriptCommand.add("-t", templatePath);
        scriptCommand.add("-n", tmplFileName);
        scriptCommand.add("-f", snapshot.getPath());
        scriptCommand.execute();
        final Processor qcow2Processor = libvirtUtilitiesHelper.buildQCOW2Processor(storage);
        final FormatInfo info = qcow2Processor.process(templatePath, null, tmplName);
        final TemplateLocation loc = libvirtUtilitiesHelper.buildTemplateLocation(storage, templatePath);
        loc.create(1, true, tmplName);
        loc.addFormat(info);
        loc.save();
        return new CreatePrivateTemplateAnswer(command, true, "", tmplPath, info.virtualSize, info.size, tmplName, info.format);
    } catch (final ConfigurationException e) {
        return new CreatePrivateTemplateAnswer(command, false, e.getMessage());
    } catch (final InternalErrorException e) {
        return new CreatePrivateTemplateAnswer(command, false, e.getMessage());
    } catch (final IOException e) {
        return new CreatePrivateTemplateAnswer(command, false, e.getMessage());
    } catch (final CloudRuntimeException e) {
        return new CreatePrivateTemplateAnswer(command, false, e.getMessage());
    } finally {
        if (secondaryPool != null) {
            storagePoolMgr.deleteStoragePool(secondaryPool.getType(), secondaryPool.getUuid());
        }
        if (snapshotPool != null) {
            storagePoolMgr.deleteStoragePool(snapshotPool.getType(), snapshotPool.getUuid());
        }
    }
}