org.jclouds.ec2.compute.options

Class EC2TemplateOptions

java.lang.Object

org.jclouds.compute.options.RunScriptOptions

org.jclouds.compute.options.TemplateOptions

org.jclouds.ec2.compute.options.EC2TemplateOptions

All Implemented Interfaces:

Cloneable

Direct Known Subclasses:

AWSEC2TemplateOptions

public class EC2TemplateOptions
extends TemplateOptions
implements Cloneable

Contains options supported in the ComputeService#runNode operation on the "ec2" provider.

Usage

The recommended way to instantiate a EC2TemplateOptions object is to statically import EC2TemplateOptions.* and invoke a static creation method followed by an instance mutator (if needed):

import static org.jclouds.aws.ec2.compute.options.EC2TemplateOptions.Builder.*;

ComputeService client = // get connection templateBuilder.options(inboundPorts(22, 80, 8080, 443)); Set set = client.createNodesInGroup(tag, 2, templateBuilder.build());

Author:

Adrian Cole

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	EC2TemplateOptions.Builder

Nested classes/interfaces inherited from class org.jclouds.compute.options.TemplateOptions

TemplateOptions.ImmutableTemplateOptions

Nested classes/interfaces inherited from class org.jclouds.compute.options.RunScriptOptions

RunScriptOptions.ImmutableRunScriptOptions

Field Summary

Fields

Modifier and Type	Field and Description
static EC2TemplateOptions	NONE

Fields inherited from class org.jclouds.compute.options.TemplateOptions

blockUntilRunning, inboundPorts, privateKey, publicKey, script, tags, userMetadata

Fields inherited from class org.jclouds.compute.options.RunScriptOptions

authenticateSudo, blockOnComplete, loginPassword, loginPrivateKey, loginUser, port, runAsRoot, seconds, taskName, wrapInInitScript

Constructor Summary

Constructors

Constructor and Description
EC2TemplateOptions()

Method Summary

Methods

Modifier and Type	Method and Description
EC2TemplateOptions	authorizePublicKey(String publicKey) authorize an rsa ssh key.
EC2TemplateOptions	blockDeviceMappings(Iterable<? extends BlockDeviceMapping> blockDeviceMappings)
EC2TemplateOptions	blockOnComplete(boolean blockOnComplete) As of version 1.1.0, we cannot kick off a script unless a node is in RUNNING state.
EC2TemplateOptions	blockOnPort(int port, int seconds) When the node is started, wait until the following port is active
EC2TemplateOptions	blockUntilRunning(boolean blockUntilRunning) Note
EC2TemplateOptions	clone()
void	copyTo(TemplateOptions to)
EC2TemplateOptions	dontAuthorizePublicKey()
boolean	equals(Object o)
Set<BlockDeviceMapping>	getBlockDeviceMappings()
Set<String>	getGroups()
String	getKeyPair()
byte[]	getUserData()
int	hashCode()
EC2TemplateOptions	inboundPorts(int... ports) Opens the set of ports to public access.
EC2TemplateOptions	installPrivateKey(String privateKey) replaces the rsa ssh key used at login.
EC2TemplateOptions	keyPair(String keyPair) Specifies the keypair used to run instances with
EC2TemplateOptions	mapEBSSnapshotToDeviceName(String deviceName, String snapshotId, Integer sizeInGib, boolean deleteOnTermination)
EC2TemplateOptions	mapEphemeralDeviceToDeviceName(String deviceName, String virtualName)
EC2TemplateOptions	mapNewVolumeToDeviceName(String deviceName, int sizeInGib, boolean deleteOnTermination)
EC2TemplateOptions	nameTask(String name)
EC2TemplateOptions	noKeyPair() Do not use a keypair on instances
EC2TemplateOptions	overrideAuthenticateSudo(boolean authenticateSudo)
EC2TemplateOptions	overrideLoginCredentials(LoginCredentials overridingCredentials)
EC2TemplateOptions	overrideLoginPassword(String password)
EC2TemplateOptions	overrideLoginPrivateKey(String privateKey)
EC2TemplateOptions	overrideLoginUser(String loginUser)
EC2TemplateOptions	runAsRoot(boolean runAsRoot)
EC2TemplateOptions	runScript(Statement script) This script will be executed as the root user upon system startup.
EC2TemplateOptions	runScript(String script) This script will be executed as the root user upon system startup.
EC2TemplateOptions	securityGroups(Iterable<String> groupNames) Specifies the security groups to be used for nodes with this template
EC2TemplateOptions	securityGroups(String... groupNames)
boolean	shouldAutomaticallyCreateKeyPair()
com.google.common.base.Objects.ToStringHelper	string()
EC2TemplateOptions	tags(Iterable<String> tags) assigns tags to the created nodes
EC2TemplateOptions	unmapDeviceNamed(String deviceName)
EC2TemplateOptions	userData(byte[] unencodedData) Unencoded data
EC2TemplateOptions	userMetadata(Map<String,String> userMetadata)
EC2TemplateOptions	userMetadata(String key, String value)
EC2TemplateOptions	wrapInInitScript(boolean wrapInInitScript) default true

Methods inherited from class org.jclouds.compute.options.TemplateOptions

as, getInboundPorts, getPrivateKey, getPublicKey, getRunScript, getTags, getUserMetadata, shouldBlockUntilRunning

Methods inherited from class org.jclouds.compute.options.RunScriptOptions

getLoginPassword, getLoginPrivateKey, getLoginUser, getPort, getSeconds, getTaskName, hasLoginPassword, hasLoginPasswordOption, hasLoginPrivateKey, hasLoginPrivateKeyOption, shouldAuthenticateSudo, shouldBlockOnComplete, shouldRunAsRoot, shouldWrapInInitScript, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

NONE

public static final EC2TemplateOptions NONE

Constructor Detail

EC2TemplateOptions

public EC2TemplateOptions()

Method Detail

clone

public EC2TemplateOptions clone()

Overrides:

clone in class TemplateOptions

copyTo

public void copyTo(TemplateOptions to)

Overrides:

copyTo in class TemplateOptions

equals

public boolean equals(Object o)

Overrides:

equals in class TemplateOptions

hashCode

public int hashCode()

Overrides:

hashCode in class TemplateOptions

string

public com.google.common.base.Objects.ToStringHelper string()

Overrides:

string in class TemplateOptions

securityGroups

public EC2TemplateOptions securityGroups(String... groupNames)

See Also:

EC2TemplateOptions#securityGroups(Iterable)

securityGroups

public EC2TemplateOptions securityGroups(Iterable<String> groupNames)

Specifies the security groups to be used for nodes with this template

userData

public EC2TemplateOptions userData(byte[] unencodedData)

Unencoded data

keyPair

public EC2TemplateOptions keyPair(String keyPair)

Specifies the keypair used to run instances with

noKeyPair

public EC2TemplateOptions noKeyPair()

Do not use a keypair on instances

mapEBSSnapshotToDeviceName

public EC2TemplateOptions mapEBSSnapshotToDeviceName(String deviceName,
                                            String snapshotId,
                                            @Nullable
                                            Integer sizeInGib,
                                            boolean deleteOnTermination)

mapNewVolumeToDeviceName

public EC2TemplateOptions mapNewVolumeToDeviceName(String deviceName,
                                          int sizeInGib,
                                          boolean deleteOnTermination)

mapEphemeralDeviceToDeviceName

public EC2TemplateOptions mapEphemeralDeviceToDeviceName(String deviceName,
                                                String virtualName)

unmapDeviceNamed

public EC2TemplateOptions unmapDeviceNamed(String deviceName)

blockDeviceMappings

public EC2TemplateOptions blockDeviceMappings(Iterable<? extends BlockDeviceMapping> blockDeviceMappings)

blockOnPort

public EC2TemplateOptions blockOnPort(int port,
                             int seconds)

When the node is started, wait until the following port is active

Overrides:

blockOnPort in class TemplateOptions

inboundPorts

public EC2TemplateOptions inboundPorts(int... ports)

Opens the set of ports to public access.

Overrides:

inboundPorts in class TemplateOptions

authorizePublicKey

public EC2TemplateOptions authorizePublicKey(String publicKey)

authorize an rsa ssh key.

Overrides:

authorizePublicKey in class TemplateOptions

installPrivateKey

public EC2TemplateOptions installPrivateKey(String privateKey)

replaces the rsa ssh key used at login.

Overrides:

installPrivateKey in class TemplateOptions

blockUntilRunning

public EC2TemplateOptions blockUntilRunning(boolean blockUntilRunning)

Note

As of version 1.1.0, this option is incompatible with TemplateOptions.runScript(Statement) and RunScriptOptions.blockOnComplete(boolean), as all current implementations utilize ssh in order to execute scripts.

Overrides:

blockUntilRunning in class TemplateOptions

Parameters:

blockUntilRunning - (default true) whether to block until the nodes in this template are in Status#RUNNING state

dontAuthorizePublicKey

public EC2TemplateOptions dontAuthorizePublicKey()

Overrides:

dontAuthorizePublicKey in class TemplateOptions

nameTask

public EC2TemplateOptions nameTask(String name)

Overrides:

nameTask in class TemplateOptions

Returns:

What to call the task relating to this script; default jclouds-script-timestamp where timestamp is millis since epoch

runAsRoot

public EC2TemplateOptions runAsRoot(boolean runAsRoot)

Overrides:

runAsRoot in class TemplateOptions

runScript

public EC2TemplateOptions runScript(Statement script)

This script will be executed as the root user upon system startup. This script gets a prologue, so no #!/bin/bash required, path set up, etc

Overrides:

runScript in class TemplateOptions

overrideLoginCredentials

public EC2TemplateOptions overrideLoginCredentials(LoginCredentials overridingCredentials)

Overrides:

overrideLoginCredentials in class TemplateOptions

overrideLoginPassword

public EC2TemplateOptions overrideLoginPassword(String password)

Overrides:

overrideLoginPassword in class TemplateOptions

overrideLoginPrivateKey

public EC2TemplateOptions overrideLoginPrivateKey(String privateKey)

Overrides:

overrideLoginPrivateKey in class TemplateOptions

overrideLoginUser

public EC2TemplateOptions overrideLoginUser(String loginUser)

Overrides:

overrideLoginUser in class TemplateOptions

overrideAuthenticateSudo

public EC2TemplateOptions overrideAuthenticateSudo(boolean authenticateSudo)

Overrides:

overrideAuthenticateSudo in class TemplateOptions

userMetadata

public EC2TemplateOptions userMetadata(Map<String,String> userMetadata)

Overrides:

userMetadata in class TemplateOptions

Parameters:

userMetadata - user-defined metadata to assign to this server

userMetadata

public EC2TemplateOptions userMetadata(String key,
                              String value)

Overrides:

userMetadata in class TemplateOptions

Parameters:

key - key to place into the metadata map

value - value to associate with that key

runScript

public EC2TemplateOptions runScript(String script)

This script will be executed as the root user upon system startup. This script gets a prologue, so no #!/bin/bash required, path set up, etc

Overrides:

runScript in class TemplateOptions

tags

public EC2TemplateOptions tags(Iterable<String> tags)

assigns tags to the created nodes

Overrides:

tags in class TemplateOptions

wrapInInitScript

public EC2TemplateOptions wrapInInitScript(boolean wrapInInitScript)

default true

Overrides:

wrapInInitScript in class TemplateOptions

Parameters:

wrapInInitScript - if the command is long-running, use this option to ensure it is wrapInInitScripted properly. (ex. have jclouds wrap it an init script, nohup, etc)

Returns:

blockOnComplete

public EC2TemplateOptions blockOnComplete(boolean blockOnComplete)

As of version 1.1.0, we cannot kick off a script unless a node is in RUNNING state.

Overrides:

blockOnComplete in class TemplateOptions

Parameters:

blockOnComplete - (default true) false means kick off the script in the background, but don't wait for it to finish. (as of version 1.1.0, implemented as nohup)

getGroups

public Set<String> getGroups()

Returns:

groupNames the user specified to run instances with, or zero length set to create an implicit group

getKeyPair

public String getKeyPair()

Returns:

keyPair to use when running the instance or null, to generate a keypair.

shouldAutomaticallyCreateKeyPair

public boolean shouldAutomaticallyCreateKeyPair()

Returns:

true (default) if we are supposed to use a keypair

getUserData

public byte[] getUserData()

Returns:

unencoded user data.

getBlockDeviceMappings

public Set<BlockDeviceMapping> getBlockDeviceMappings()

Returns:

BlockDeviceMapping to use when running the instance or null.