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issue 384: VirtualBoxComputeServiceAdapter

This commit is contained in:
andreaturli 2011-09-23 23:10:02 +01:00
parent 27ba77e611
commit c46c0b4c47
5 changed files with 183 additions and 120 deletions
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16
sandbox-apis/virtualbox/src/main/java/org/jclouds/virtualbox/VirtualBoxContextBuilder.java
View File

@ -21,22 +21,24 @@
package org.jclouds.virtualbox;
import com.google.inject.Module;
import org.jclouds.compute.StandaloneComputeServiceContextBuilder;
import org.jclouds.virtualbox.config.VirtualBoxComputeServiceContextModule;
import java.util.List;
import java.util.Properties;
import org.jclouds.compute.StandaloneComputeServiceContextBuilder;
import org.jclouds.virtualbox.config.VirtualBoxComputeServiceContextModule;
import org.virtualbox_4_1.VirtualBoxManager;
import com.google.inject.Module;
/**
* Creates compute service context for VirtualBox
*
* @author Mattias Holmqvist
* @author Mattias Holmqvist, Andrea Turli
*/
public class VirtualBoxContextBuilder extends StandaloneComputeServiceContextBuilder<VirtualBox> {
public class VirtualBoxContextBuilder extends StandaloneComputeServiceContextBuilder<VirtualBoxManager> {
public VirtualBoxContextBuilder(Properties properties) {
super(VirtualBox.class, properties);
super(VirtualBoxManager.class, properties);
}
@Override

129
sandbox-apis/virtualbox/src/main/java/org/jclouds/virtualbox/compute/VirtualBoxComputeServiceAdapter.java
View File

@ -21,32 +21,55 @@
package org.jclouds.virtualbox.compute;
import com.google.inject.Singleton;
import org.jclouds.compute.ComputeServiceAdapter;
import org.jclouds.compute.domain.Template;
import org.jclouds.domain.Credentials;
import org.jclouds.virtualbox.domain.VMSpec;
import org.jclouds.virtualbox.domain.Host;
import org.jclouds.virtualbox.domain.Image;
import org.virtualbox_4_1.IMachine;
import static com.google.common.base.Preconditions.checkNotNull;
import java.util.Collections;
import java.util.Map;
import javax.inject.Inject;
import org.jclouds.compute.ComputeServiceAdapter;
import org.jclouds.compute.domain.Template;
import org.jclouds.domain.Credentials;
import org.jclouds.virtualbox.domain.Host;
import org.jclouds.virtualbox.domain.Image;
import org.jclouds.virtualbox.domain.VMSpec;
import org.virtualbox_4_1.CleanupMode;
import org.virtualbox_4_1.IMachine;
import org.virtualbox_4_1.IProgress;
import org.virtualbox_4_1.ISession;
import org.virtualbox_4_1.SessionState;
import org.virtualbox_4_1.VirtualBoxManager;
import com.google.common.base.Throwables;
import com.google.inject.Singleton;
/**
* Defines the connection between the {@link org.jclouds.virtualbox.VirtualBox} implementation and the jclouds
* Defines the connection between the {@link org.virtualbox_4_1.VirtualBoxManager} implementation and the jclouds
* {@link org.jclouds.compute.ComputeService}
*
* @author Mattias Holmqvist
* @author Mattias Holmqvist, Andrea Turli
*/
@Singleton
public class VirtualBoxComputeServiceAdapter implements ComputeServiceAdapter<IMachine, VMSpec, Image, Host> {
private final VirtualBoxManager manager;
@Inject
public VirtualBoxComputeServiceAdapter(VirtualBoxManager manager) {
this.manager = checkNotNull(manager, "manager");
}
@Override
public IMachine createNodeWithGroupEncodedIntoNameThenStoreCredentials(String tag, String name, Template template, Map<String, Credentials> credentialStore) {
return null;
}
@Override
public Iterable<IMachine> listNodes() {
return Collections.emptyList();
}
@Override
public Iterable<VMSpec> listHardwareProfiles() {
return Collections.emptyList();
@ -63,32 +86,82 @@ public class VirtualBoxComputeServiceAdapter implements ComputeServiceAdapter<IM
}
@Override
public IMachine getNode(String id) {
public IMachine getNode(String vmName) {
return manager.getVBox().findMachine(vmName);
}
@Override
public void destroyNode(String vmName) {
IMachine machine = manager.getVBox().findMachine(vmName);
powerDownMachine(machine);
machine.unregister(CleanupMode.Full);
}
@Override
public void rebootNode(String vmName) {
IMachine machine = manager.getVBox().findMachine(vmName);
powerDownMachine(machine);
launchVMProcess(machine, manager.getSessionObject());
}
@Override
public void resumeNode(String vmName) {
IMachine machine = manager.getVBox().findMachine(vmName);
ISession machineSession;
try {
machineSession = manager.openMachineSession(machine);
machineSession.getConsole().resume();
machineSession.unlockMachine();
} catch (Exception e) {
propogate(e);
}
}
@Override
public void suspendNode(String vmName) {
IMachine machine = manager.getVBox().findMachine(vmName);
ISession machineSession;
try {
machineSession = manager.openMachineSession(machine);
machineSession.getConsole().pause();
machineSession.unlockMachine();
} catch (Exception e) {
propogate(e);
}
}
protected <T> T propogate(Exception e) {
Throwables.propagate(e);
assert false;
return null;
}
@Override
public void destroyNode(String id) {
private void launchVMProcess(IMachine machine, ISession session) {
IProgress prog = machine.launchVMProcess(session, "gui", "");
prog.waitForCompletion(-1);
session.unlockMachine();
}
@Override
public void rebootNode(String id) {
private void powerDownMachine(IMachine machine) {
try {
ISession machineSession = manager.openMachineSession(machine);
IProgress progress = machineSession.getConsole().powerDown();
progress.waitForCompletion(-1);
machineSession.unlockMachine();
while (!machine.getSessionState().equals(SessionState.Unlocked)) {
try {
System.out
.println("waiting for unlocking session - session state: "
+ machine.getSessionState());
Thread.sleep(1000);
} catch (InterruptedException e) {
}
}
@Override
public void resumeNode(String id) {
} catch (Exception e) {
e.printStackTrace();
e.printStackTrace();
}
@Override
public void suspendNode(String id) {
}
@Override
public Iterable<IMachine> listNodes() {
return Collections.emptyList();
}
}

36
sandbox-apis/virtualbox/src/main/java/org/jclouds/virtualbox/config/VirtualBoxComputeServiceContextModule.java
View File

@ -21,35 +21,53 @@
package org.jclouds.virtualbox.config;
import com.google.common.base.Function;
import com.google.common.base.Supplier;
import com.google.inject.Injector;
import com.google.inject.TypeLiteral;
import java.net.URI;
import javax.inject.Named;
import javax.inject.Singleton;
import org.jclouds.Constants;
import org.jclouds.compute.ComputeServiceAdapter;
import org.jclouds.compute.config.ComputeServiceAdapterContextModule;
import org.jclouds.compute.domain.NodeMetadata;
import org.jclouds.compute.domain.OsFamily;
import org.jclouds.compute.domain.TemplateBuilder;
import org.jclouds.domain.Location;
import org.jclouds.location.Provider;
import org.jclouds.location.suppliers.OnlyLocationOrFirstZone;
import org.jclouds.virtualbox.VirtualBox;
import org.jclouds.virtualbox.compute.VirtualBoxComputeServiceAdapter;
import org.jclouds.virtualbox.domain.VMSpec;
import org.jclouds.virtualbox.domain.Host;
import org.jclouds.virtualbox.domain.Image;
import org.jclouds.virtualbox.domain.VMSpec;
import org.jclouds.virtualbox.functions.HostToLocation;
import org.jclouds.virtualbox.functions.IMachineToNodeMetadata;
import org.jclouds.virtualbox.functions.ImageToImage;
import org.jclouds.virtualbox.functions.VMSpecToHardware;
import org.virtualbox_4_1.IMachine;
import org.virtualbox_4_1.VirtualBoxManager;
import com.google.common.base.Function;
import com.google.common.base.Supplier;
import com.google.inject.Injector;
import com.google.inject.Provides;
import com.google.inject.TypeLiteral;
/**
* @author Mattias Holmqvist
* @author Mattias Holmqvist, Andrea Turli
*/
public class VirtualBoxComputeServiceContextModule extends ComputeServiceAdapterContextModule<VirtualBox, VirtualBox, IMachine, VMSpec, Image, Host> {
public class VirtualBoxComputeServiceContextModule extends ComputeServiceAdapterContextModule<VirtualBoxManager, VirtualBoxManager, IMachine, VMSpec, Image, Host> {
public VirtualBoxComputeServiceContextModule() {
super(VirtualBox.class, VirtualBox.class);
super(VirtualBoxManager.class, VirtualBoxManager.class);
}
@Provides
@Singleton
protected VirtualBoxManager createInstance(@Provider URI endpoint, @Named(Constants.PROPERTY_IDENTITY) String identity,
@Named(Constants.PROPERTY_CREDENTIAL) String credential) {
VirtualBoxManager manager = VirtualBoxManager.createInstance("");
manager.connect(endpoint.toASCIIString(), identity, credential);
return manager;
}
@Override

41
sandbox-apis/virtualbox/src/main/java/org/jclouds/virtualbox/functions/IMachineToNodeMetadata.java
View File

@ -19,23 +19,37 @@
package org.jclouds.virtualbox.functions;
import com.google.common.base.Function;
import org.jclouds.compute.domain.*;
import org.jclouds.compute.reference.ComputeServiceConstants;
import org.jclouds.domain.Credentials;
import org.jclouds.domain.LocationBuilder;
import org.jclouds.domain.LocationScope;
import org.jclouds.javax.annotation.Nullable;
import org.jclouds.logging.Logger;
import org.virtualbox_4_1.*;
import javax.annotation.Resource;
import javax.inject.Named;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
import java.util.Set;
import javax.annotation.Resource;
import javax.inject.Named;
import org.eclipse.jetty.server.Server;
import org.jclouds.collect.FindResourceInSet;
import org.jclouds.collect.Memoized;
import org.jclouds.compute.domain.HardwareBuilder;
import org.jclouds.compute.domain.NodeMetadata;
import org.jclouds.compute.domain.NodeMetadataBuilder;
import org.jclouds.compute.domain.NodeState;
import org.jclouds.compute.domain.Processor;
import org.jclouds.compute.reference.ComputeServiceConstants;
import org.jclouds.domain.Credentials;
import org.jclouds.domain.Location;
import org.jclouds.domain.LocationBuilder;
import org.jclouds.domain.LocationScope;
import org.jclouds.javax.annotation.Nullable;
import org.jclouds.logging.Logger;
import org.virtualbox_4_1.IMachine;
import org.virtualbox_4_1.MachineState;
import com.google.common.base.Function;
import com.google.common.base.Supplier;
import com.google.inject.Inject;
import com.google.inject.Singleton;
public class IMachineToNodeMetadata implements Function<IMachine, NodeMetadata> {
@Resource
@ -55,6 +69,7 @@ public class IMachineToNodeMetadata implements Function<IMachine, NodeMetadata>
locationBuilder.id("");
locationBuilder.scope(LocationScope.HOST);
nodeMetadataBuilder.location(locationBuilder.build());
HardwareBuilder hardwareBuilder = new HardwareBuilder();
hardwareBuilder.ram(vm.getMemorySize().intValue());
@ -119,6 +134,6 @@ public class IMachineToNodeMetadata implements Function<IMachine, NodeMetadata>
nodeMetadataBuilder.credentials(new Credentials(identity, credential));
nodeMetadataBuilder.id(vm.getId());
return nodeMetadataBuilder.build();
}
}

45
sandbox-apis/virtualbox/src/test/java/org/jclouds/virtualbox/experiment/TestUtils.java
View File

@ -69,51 +69,6 @@ public class TestUtils {
new SshjSshClientModule(), new SLF4JLoggingModule(), new BouncyCastleCryptoModule(), new CacheNodeStoreModule(nodeMap)));
}
public static ComputeServiceContext computeServiceForVBox() throws IOException {
Node host = Node.builder().id("host")
.name("host installing virtualbox")
.hostname("localhost")
.osFamily(OsFamily.LINUX.toString())
.osDescription(System.getProperty("os.name"))
.osVersion(System.getProperty("os.version"))
.group("ssh")
.username(System.getProperty("user.name"))
.credentialUrl(privateKeyFile())
.build();
Node guest = Node.builder().id("guest")
.name("new guest")
.hostname("localhost")
.loginPort(2222)
.osFamily(OsFamily.UBUNTU.toString())
.osDescription("ubuntu/11.04")
.osVersion(System.getProperty("11.04"))
.group("guest")
.username("toor")
.sudoPassword("password")
.credential("password")
.build();
final CacheLoader<String, Node> cacheLoader = new CacheLoader<String, Node>() {
/*
* (non-Javadoc)
* @see com.google.common.cache.CacheLoader#load(java.lang.Object)
* this will take the machine from vbox and convert to a node by id
* so you would use vbox/arp commands whatever and then return Node.builder().....
* inside the load method
*/
@Override
public Node load(String instanceName) throws Exception {
// TODO Auto-generated method stub
return null;
}
};
return new ComputeServiceContextFactory().createContext("byon", "foo", "bar", ImmutableSet.<Module>of(
new SshjSshClientModule(), new SLF4JLoggingModule(), new BouncyCastleCryptoModule(), new CacheNodeStoreModule(cacheLoader)));
}
private static URI privateKeyFile() {
try {
return new URI("file://" + System.getProperty("user.home") + "/.ssh/id_rsa");