Examples with VirtualMachineSnapshot com.vmware.vim25.mo.VirtualMachineSnapshot used on opensource projects

Example 1 with VirtualMachineSnapshot

use of com.vmware.vim25.mo.VirtualMachineSnapshot in project vsphere-cloud-plugin by jenkinsci.

the class VSphere method renameVmSnapshot.

/**
 * Renames a VM Snapshot
 * @param vmName the name of the VM whose snapshot is being renamed.
 * @param oldName the current name of the VM's snapshot.
 * @param newName the new name of the VM's snapshot.
 * @param newDescription the new description of the VM's snapshot.
 * @throws VSphereException If an error occurred.
 */
public void renameVmSnapshot(String vmName, String oldName, String newName, String newDescription) throws VSphereException {
    try {
        VirtualMachine vm = getVmByName(vmName);
        if (vm == null) {
            throw new VSphereNotFoundException("VM", vmName);
        }
        VirtualMachineSnapshot snapshot = getSnapshotInTree(vm, oldName);
        snapshot.renameSnapshot(newName, newDescription);
        LOGGER.log(Level.FINER, "VM Snapshot was renamed successfully.");
        return;
    } catch (RuntimeException | VSphereException e) {
        throw e;
    } catch (Exception e) {
        throw new VSphereException(e.getMessage(), e);
    }
}

Example 2 with VirtualMachineSnapshot

use of com.vmware.vim25.mo.VirtualMachineSnapshot in project vsphere-cloud-plugin by jenkinsci.

the class VSphere method revertToSnapshot.

public void revertToSnapshot(String vmName, String snapName) throws VSphereException {
    VirtualMachine vm = getVmByName(vmName);
    VirtualMachineSnapshot snap = getSnapshotInTree(vm, snapName);
    if (snap == null) {
        LOGGER.log(Level.SEVERE, "Cannot find snapshot: '" + snapName + "' for virtual machine: '" + vm.getName() + "'");
        throw new VSphereNotFoundException("Snapshot", snapName);
    }
    try {
        Task task = snap.revertToSnapshot_Task(null);
        if (!task.waitForTask().equals(Task.SUCCESS)) {
            final String msg = "Could not revert to snapshot '" + snap.toString() + "' for virtual machine:'" + vm.getName() + "'";
            LOGGER.log(Level.SEVERE, msg);
            throw newVSphereException(task.getTaskInfo(), msg);
        }
    } catch (RuntimeException | VSphereException e) {
        throw e;
    } catch (Exception e) {
        throw new VSphereException(e);
    }
}

Example 3 with VirtualMachineSnapshot

use of com.vmware.vim25.mo.VirtualMachineSnapshot in project vsphere-cloud-plugin by jenkinsci.

the class VSphere method deleteSnapshot.

public void deleteSnapshot(String vmName, String snapName, boolean consolidate, boolean failOnNoExist) throws VSphereException {
    VirtualMachine vm = getVmByName(vmName);
    VirtualMachineSnapshot snap = getSnapshotInTree(vm, snapName);
    if (snap == null && failOnNoExist) {
        throw new VSphereNotFoundException("Snapshot", snapName);
    }
    try {
        Task task;
        if (snap != null) {
            // Does not delete subtree; Implicitly consolidates disk
            task = snap.removeSnapshot_Task(false);
            if (!task.waitForTask().equals(Task.SUCCESS)) {
                throw newVSphereException(task.getTaskInfo(), "Could not delete snapshot");
            }
        }
        if (!consolidate)
            return;
        // This might be redundant, but I think it consolidates all disks,
        // where as the removeSnapshot only consolidates the individual disk
        task = vm.consolidateVMDisks_Task();
        if (!task.waitForTask().equals(Task.SUCCESS)) {
            throw newVSphereException(task.getTaskInfo(), "Could not consolidate VM disks");
        }
    } catch (RuntimeException | VSphereException e) {
        throw e;
    } catch (Exception e) {
        throw new VSphereException(e);
    }
}

Example 4 with VirtualMachineSnapshot

use of com.vmware.vim25.mo.VirtualMachineSnapshot in project vsphere-cloud-plugin by jenkinsci.

the class vSphereCloudLauncher method revertVM.

private void revertVM(VirtualMachine vm, vSphereCloud vsC, SlaveComputer slaveComputer, TaskListener taskListener) throws IOException, InterruptedException, VSphereException {
    if (!snapName.isEmpty()) {
        VirtualMachineSnapshot snap = vsC.vSphereInstance().getSnapshotInTree(vm, snapName);
        if (snap == null) {
            throw new IOException("Virtual Machine snapshot cannot be found");
        }
        vSphereCloud.Log(slaveComputer, taskListener, "Reverting to snapshot:" + snapName);
        Task task = snap.revertToSnapshot_Task(null);
        if (!task.waitForTask().equals(Task.SUCCESS)) {
            throw new IOException("Error while reverting to virtual machine snapshot");
        }
    } else {
        vSphereCloud.Log(slaveComputer, taskListener, "Reverting to current snapshot");
        Task task = vm.revertToCurrentSnapshot_Task(null);
        if (!task.waitForTask().equals(Task.SUCCESS)) {
            throw new IOException("Error while reverting to virtual machine snapshot");
        }
    }
}

Example 5 with VirtualMachineSnapshot

use of com.vmware.vim25.mo.VirtualMachineSnapshot in project vsphere-cloud-plugin by jenkinsci.

the class vSphereCloudLauncher method launch.

@Override
public void launch(SlaveComputer slaveComputer, TaskListener taskListener) throws IOException, InterruptedException {
    vSphereCloudSlave vsSlave = (vSphereCloudSlave) slaveComputer.getNode();
    // synchronized(vSphereCloud.class)
    {
        try {
            if (slaveComputer.isTemporarilyOffline()) {
                vSphereCloud.Log(slaveComputer, taskListener, "Not launching VM because it's not accepting tasks; temporarily offline");
                return;
            }
            // requests from Jenkins.
            if (vsSlave.slaveIsStarting == Boolean.TRUE) {
                vSphereCloud.Log(slaveComputer, taskListener, "Ignoring additional attempt to start the slave; it's already being started");
                return;
            }
            // If a slave is disconnecting, don't try to start it up
            if (vsSlave.slaveIsDisconnecting == Boolean.TRUE) {
                vSphereCloud.Log(slaveComputer, taskListener, "Ignoring connect attempt to start the slave; it's being shutdown");
                return;
            }
            vSphereCloudSlave.ProbableLaunchCleanup();
            vSphereCloud vsC = findOurVsInstance();
            vsSlave.slaveIsStarting = Boolean.TRUE;
            VSphere v = null;
            try {
                vSphereCloud.Log(slaveComputer, taskListener, "Starting Virtual Machine...");
                Calendar cal = Calendar.getInstance();
                cal.add(Calendar.MINUTE, 5);
                vSphereCloudSlave.AddProbableLaunch(vsSlave, cal.getTime());
                v = vsC.vSphereInstance();
                VirtualMachine vm = v.getVmByName(vmName);
                if (vm == null) {
                    throw new IOException("Virtual Machine '" + vmName + "' could not be found");
                }
                // Revert to a snapshot - always - if one is specified.
                if (!snapName.isEmpty()) {
                    VirtualMachineSnapshot snap = v.getSnapshotInTree(vm, snapName);
                    if (snap == null) {
                        throw new IOException("Virtual Machine '" + vmName + "' snapshot '" + snapName + "' cannot be found");
                    }
                    vSphereCloud.Log(slaveComputer, taskListener, "Reverting to snapshot:" + snapName);
                    Task task = snap.revertToSnapshot_Task(null);
                    if (!task.waitForTask().equals(Task.SUCCESS)) {
                        throw new IOException("Error while reverting to virtual machine snapshot");
                    }
                }
                switch(vm.getRuntime().powerState) {
                    case poweredOn:
                        // Nothing to do.
                        vSphereCloud.Log(slaveComputer, taskListener, "VM already powered on");
                        break;
                    case poweredOff:
                    case suspended:
                        // Power the VM up.
                        vSphereCloud.Log(slaveComputer, taskListener, "Powering on VM");
                        v.startVm(vmName, 60);
                        break;
                }
                if (waitForVMTools) {
                    vSphereCloud.Log(slaveComputer, taskListener, "Waiting for VMTools");
                    Calendar target = Calendar.getInstance();
                    target.add(Calendar.SECOND, 120);
                    while (Calendar.getInstance().before(target)) {
                        VirtualMachineToolsStatus status = vm.getGuest().toolsStatus;
                        if ((status == VirtualMachineToolsStatus.toolsOk) || (status == VirtualMachineToolsStatus.toolsOld)) {
                            vSphereCloud.Log(slaveComputer, taskListener, "VM Tools are running");
                            break;
                        }
                        Thread.sleep(5000);
                    }
                    vSphereCloud.Log(slaveComputer, taskListener, "Finished wait for VMTools");
                }
                /* At this point we have told vSphere to get the VM going.
                     * Now we wait our launch delay amount before trying to connect.
                     */
                if (launcher.isLaunchSupported()) {
                    if (launchDelay > 0) {
                        vSphereCloud.Log(slaveComputer, taskListener, "Waiting for " + launchDelay + " seconds before asking " + launcher + " to launch slave.");
                        // Delegate is going to do launch.
                        Thread.sleep(launchDelay * 1000);
                    }
                    vSphereCloud.Log(slaveComputer, taskListener, "Asking " + launcher.getClass().getSimpleName() + " to launch slave.");
                    super.launch(slaveComputer, taskListener);
                } else {
                    vSphereCloud.Log(slaveComputer, taskListener, "Waiting for up to " + launchDelay + " seconds for slave to come online.");
                    for (int i = 0; i <= launchDelay; i++) {
                        Thread.sleep(1000);
                        if (slaveComputer.isOnline()) {
                            vSphereCloud.Log(slaveComputer, taskListener, "Slave has come online.");
                            break;
                        }
                    }
                    if (!slaveComputer.isOnline()) {
                        vSphereCloud.Log(slaveComputer, taskListener, "Slave did not come online in allowed time");
                        throw new IOException("Slave did not come online in allowed time");
                    }
                }
                vSphereCloud.Log(slaveComputer, taskListener, "Slave online");
            } catch (final Exception e) {
                vSphereCloud.Log(slaveComputer, taskListener, e, "EXCEPTION while starting VM");
                vsC.markVMOffline(slaveComputer.getDisplayName(), vmName);
                throw new RuntimeException(e);
            } finally {
                vSphereCloudSlave.RemoveProbableLaunch(vsSlave);
                vsSlave.slaveIsStarting = Boolean.FALSE;
                if (v != null)
                    v.disconnect();
            }
        } catch (final RuntimeException e) {
            throw e;
        } catch (final Exception e) {
            throw new RuntimeException(e);
        }
    }
}