org.jclouds.compute.callables
Class RunScriptOnNodeAsInitScriptUsingSsh

java.lang.Object
  org.jclouds.compute.callables.SudoAwareInitManager
      org.jclouds.compute.callables.RunScriptOnNodeAsInitScriptUsingSsh

All Implemented Interfaces:

Callable<ExecResponse>, RunScriptOnNode

Direct Known Subclasses:

RunScriptOnNodeAsInitScriptUsingSshAndBlockUntilComplete

public class RunScriptOnNodeAsInitScriptUsingSsh
extends SudoAwareInitManager
implements RunScriptOnNode

Author:

Adrian Cole

Nested Class Summary

Nested classes/interfaces inherited from interface org.jclouds.compute.callables.RunScriptOnNode

RunScriptOnNode.Factory

Field Summary

protected String	initFile
protected Logger	logger
static String	PROPERTY_INIT_SCRIPT_PATTERN

Fields inherited from class org.jclouds.compute.callables.SudoAwareInitManager

computeLogger, init, node, runAsRoot, ssh, sshFactory

Constructor Summary

RunScriptOnNodeAsInitScriptUsingSsh(com.google.common.base.Function<NodeMetadata,SshClient> sshFactory, NodeMetadata node, Statement script, RunScriptOptions options)

Method Summary

ExecResponse	call() Note that RunScriptOnNode.init() must be called first.
static InitBuilder	createInitScript(String name, Statement script)
protected ExecResponse	doCall()
RunScriptOnNodeAsInitScriptUsingSsh	init() verifies that the command can execute on the node.
protected void	refreshSshIfNewAdminCredentialsConfigured(AdminAccess input)
protected void	setupLinkToInitFile()

Methods inherited from class org.jclouds.compute.callables.SudoAwareInitManager

execScriptAsDefaultUser, getNode, getStatement, refreshAndRunAction, runAction, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.jclouds.compute.callables.RunScriptOnNode

getNode, getStatement

Field Detail

PROPERTY_INIT_SCRIPT_PATTERN

public static final String PROPERTY_INIT_SCRIPT_PATTERN

See Also:

Constant Field Values

logger

@Named(value="jclouds.compute")
protected Logger logger

initFile

protected final String initFile

Constructor Detail

RunScriptOnNodeAsInitScriptUsingSsh

public RunScriptOnNodeAsInitScriptUsingSsh(com.google.common.base.Function<NodeMetadata,SshClient> sshFactory,
                                           NodeMetadata node,
                                           Statement script,
                                           RunScriptOptions options)

Method Detail

init

public RunScriptOnNodeAsInitScriptUsingSsh init()

Description copied from interface: RunScriptOnNode

verifies that the command can execute on the node. For example, if this is ssh, it may attempt to find a reachable socket. If this is using an API, it may attempt to validate that connection.

Specified by:

init in interface RunScriptOnNode

Overrides:

init in class SudoAwareInitManager

call

public ExecResponse call()

Description copied from interface: RunScriptOnNode

Note that RunScriptOnNode.init() must be called first.

Specified by:

call in interface Callable<ExecResponse>

Specified by:

call in interface RunScriptOnNode

createInitScript

public static InitBuilder createInitScript(String name,
                                           Statement script)

refreshSshIfNewAdminCredentialsConfigured

protected void refreshSshIfNewAdminCredentialsConfigured(AdminAccess input)

doCall

protected ExecResponse doCall()

setupLinkToInitFile

protected void setupLinkToInitFile()