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<?xml version="1.0" encoding="UTF-8"?> | ||
<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0" | ||
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"> | ||
<modelVersion>4.0.0</modelVersion> | ||
<groupId>org.virtualbox</groupId> | ||
<artifactId>vboxws-52</artifactId> | ||
<version>5.2.6</version> | ||
</project> |
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<?xml version="1.0" encoding="UTF-8"?> | ||
<metadata> | ||
<groupId>org.virtualbox</groupId> | ||
<artifactId>vboxws-52</artifactId> | ||
<versioning> | ||
<release>5.2.6</release> | ||
<versions> | ||
<version>5.2.6</version> | ||
</versions> | ||
<lastUpdated>20161001120512</lastUpdated> | ||
</versioning> | ||
</metadata> |
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plugin/src/main/java/hudson/plugins/virtualbox/VirtualBoxControlV52.java
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package hudson.plugins.virtualbox; | ||
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import hudson.util.Secret; | ||
import java.util.ArrayList; | ||
import java.util.List; | ||
import org.virtualbox_5_2.*; | ||
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public final class VirtualBoxControlV52 implements VirtualBoxControl { | ||
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private final VirtualBoxManager manager; | ||
private final IVirtualBox vbox; | ||
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public VirtualBoxControlV52(String hostUrl, String userName, Secret password) { | ||
manager = VirtualBoxManager.createInstance(null); | ||
manager.connect(hostUrl, userName, password.getPlainText()); | ||
vbox = manager.getVBox(); | ||
} | ||
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public synchronized void disconnect() { | ||
try { | ||
manager.disconnect(); | ||
} catch (VBoxException e) {} | ||
} | ||
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public synchronized boolean isConnected() { | ||
try { | ||
vbox.getVersion(); | ||
return true; | ||
} catch (VBoxException e) { | ||
return false; | ||
} | ||
} | ||
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/** | ||
* Get virtual machines installed on specified host. | ||
* | ||
* @param host VirtualBox host | ||
* @return list of virtual machines installed on specified host | ||
*/ | ||
public synchronized List<VirtualBoxMachine> getMachines(VirtualBoxCloud host, VirtualBoxLogger log) { | ||
List<VirtualBoxMachine> result = new ArrayList<VirtualBoxMachine>(); | ||
for (IMachine machine : vbox.getMachines()) { | ||
result.add(new VirtualBoxMachine(host, machine.getName())); | ||
} | ||
return result; | ||
} | ||
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/** | ||
* Starts specified VirtualBox virtual machine. | ||
* | ||
* @param vbMachine virtual machine to start | ||
* @param type session type (can be headless, vrdp, gui, sdl) | ||
* @param log | ||
* @return result code | ||
*/ | ||
public synchronized long startVm(VirtualBoxMachine vbMachine, String type, VirtualBoxLogger log) { | ||
IMachine machine = vbox.findMachine(vbMachine.getName()); | ||
if (null == machine) { | ||
log.logFatalError("Cannot find node: " + vbMachine.getName()); | ||
return -1; | ||
} | ||
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// states diagram: https://www.virtualbox.org/sdkref/_virtual_box_8idl.html#80b08f71210afe16038e904a656ed9eb | ||
MachineState state = machine.getState(); | ||
ISession session; | ||
IProgress progress; | ||
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// wait for transient states to finish | ||
while (state.value() >= MachineState.FirstTransient.value() && state.value() <= MachineState.LastTransient.value()) { | ||
log.logInfo("node " + vbMachine.getName() + " in state " + state.toString()); | ||
try { | ||
wait(1000); | ||
} catch (InterruptedException e) {} | ||
state = machine.getState(); | ||
} | ||
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if (MachineState.Running == state) { | ||
log.logInfo("node " + vbMachine.getName() + " in state " + state.toString()); | ||
log.logInfo("node " + vbMachine.getName() + " started"); | ||
return 0; | ||
} | ||
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if (MachineState.Stuck == state || MachineState.Paused == state) { | ||
log.logInfo("starting node " + vbMachine.getName() + " from state " + state.toString()); | ||
try { | ||
session = getSession(machine); | ||
} catch (Exception e) { | ||
log.logFatalError("node " + vbMachine.getName() + " openMachineSession: " + e.getMessage()); | ||
return -1; | ||
} | ||
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progress = null; | ||
if (MachineState.Stuck == state) { | ||
// for Stuck state call powerDown and go to PoweredOff state | ||
progress = session.getConsole().powerDown(); | ||
} else if (MachineState.Paused == state) { | ||
// from Paused call resume | ||
session.getConsole().resume(); | ||
} | ||
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long result = 0; // success | ||
if (null != progress) { | ||
progress.waitForCompletion(-1); | ||
result = progress.getResultCode(); | ||
} | ||
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releaseSession(session, machine); | ||
if (0 != result) { | ||
log.logFatalError("node " + vbMachine.getName() + " error: " + getVBProcessError(progress)); | ||
return -1; | ||
} | ||
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if (MachineState.Stuck != state) { | ||
log.logInfo("node " + vbMachine.getName() + " started"); | ||
return 0; | ||
} | ||
// continue from PoweredOff state | ||
state = machine.getState(); // update state | ||
} | ||
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log.logInfo("starting node " + vbMachine.getName() + " from state " + state.toString()); | ||
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// powerUp from Saved, Aborted or PoweredOff states | ||
session = getSession(null); | ||
String env = ""; | ||
progress = machine.launchVMProcess(session, type, env); | ||
progress.waitForCompletion(-1); | ||
long result = progress.getResultCode(); | ||
releaseSession(session, machine); | ||
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if (0 != result) { | ||
log.logFatalError("node " + vbMachine.getName() + " error: " + getVBProcessError(progress)); | ||
} else { | ||
log.logInfo("node " + vbMachine.getName() + " started"); | ||
} | ||
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return result; | ||
} | ||
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/** | ||
* Stops specified VirtualBox virtual machine. | ||
* | ||
* @param vbMachine virtual machine to stop | ||
* @param log | ||
* @return result code | ||
*/ | ||
public synchronized long stopVm(VirtualBoxMachine vbMachine, String stopMode, VirtualBoxLogger log) { | ||
IMachine machine = vbox.findMachine(vbMachine.getName()); | ||
if (null == machine) { | ||
log.logFatalError("Cannot find node: " + vbMachine.getName()); | ||
return -1; | ||
} | ||
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// states diagram: https://www.virtualbox.org/sdkref/_virtual_box_8idl.html#80b08f71210afe16038e904a656ed9eb | ||
MachineState state = machine.getState(); | ||
ISession session; | ||
IProgress progress; | ||
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// wait for transient states to finish | ||
while (state.value() >= MachineState.FirstTransient.value() && state.value() <= MachineState.LastTransient.value()) { | ||
log.logInfo("node " + vbMachine.getName() + " in state " + state.toString()); | ||
try { | ||
wait(1000); | ||
} catch (InterruptedException e) {} | ||
state = machine.getState(); | ||
} | ||
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log.logInfo("stopping node " + vbMachine.getName() + " from state " + state.toString()); | ||
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if (MachineState.Aborted == state || MachineState.PoweredOff == state | ||
|| MachineState.Saved == state) { | ||
log.logInfo("node " + vbMachine.getName() + " stopped"); | ||
return 0; | ||
} | ||
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try { | ||
session = getSession(machine); | ||
} catch (Exception e) { | ||
log.logFatalError("node " + vbMachine.getName() + " openMachineSession: " + e.getMessage()); | ||
return -1; | ||
} | ||
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if (MachineState.Stuck == state || "powerdown".equals(stopMode)) { | ||
// for Stuck state call powerDown and go to PoweredOff state | ||
progress = session.getConsole().powerDown(); | ||
} else { | ||
// Running or Paused | ||
progress = session.getMachine().saveState(); | ||
} | ||
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progress.waitForCompletion(-1); | ||
long result = progress.getResultCode(); | ||
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releaseSession(session, machine); | ||
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if (0 != result) { | ||
log.logFatalError("node " + vbMachine.getName() + " error: " + getVBProcessError(progress)); | ||
} else { | ||
log.logInfo("node " + vbMachine.getName() + " stopped"); | ||
} | ||
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return result; | ||
} | ||
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/** | ||
* MAC Address of specified virtual machine. | ||
* | ||
* @param vbMachine virtual machine | ||
* @return MAC Address of specified virtual machine | ||
*/ | ||
public synchronized String getMacAddress(VirtualBoxMachine vbMachine, VirtualBoxLogger log) { | ||
IMachine machine = vbox.findMachine(vbMachine.getName()); | ||
String macAddress = machine.getNetworkAdapter(0L).getMACAddress(); | ||
return macAddress; | ||
} | ||
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private String getVBProcessError(IProgress progress) { | ||
if (0 == progress.getResultCode()) { | ||
return ""; | ||
} | ||
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StringBuilder sb = new StringBuilder(""); | ||
IVirtualBoxErrorInfo errInfo = progress.getErrorInfo(); | ||
while (null != errInfo) { | ||
sb.append(errInfo.getText()); | ||
sb.append("\n"); | ||
errInfo = errInfo.getNext(); | ||
} | ||
return sb.toString(); | ||
} | ||
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private boolean isTransientState(SessionState state) { | ||
return SessionState.Spawning == state || SessionState.Unlocking == state; | ||
} | ||
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private ISession getSession(IMachine machine) { | ||
ISession s = manager.getSessionObject(); | ||
if (null != machine) { | ||
machine.lockMachine(s, LockType.Shared); | ||
while (isTransientState(machine.getSessionState())) { | ||
try { | ||
Thread.sleep(500); | ||
} catch (InterruptedException e) {} | ||
} | ||
} | ||
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while (isTransientState(s.getState())) { | ||
try { | ||
Thread.sleep(500); | ||
} catch (InterruptedException e) {} | ||
} | ||
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return s; | ||
} | ||
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private void releaseSession(ISession s, IMachine machine) { | ||
while (isTransientState(machine.getSessionState()) || isTransientState(s.getState())) { | ||
try { | ||
Thread.sleep(500); | ||
} catch (InterruptedException e) {} | ||
} | ||
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try { | ||
s.unlockMachine(); | ||
} catch (VBoxException e) {} | ||
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while (isTransientState(machine.getSessionState()) || isTransientState(s.getState())) { | ||
try { | ||
Thread.sleep(500); | ||
} catch (InterruptedException e) {} | ||
} | ||
} | ||
} |
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