Package hudson.plugins.ec2.ssh

Class EC2SSHLauncher

java.lang.Object

hudson.model.AbstractDescribableImpl<ComputerLauncher>

hudson.slaves.ComputerLauncher

hudson.plugins.ec2.EC2ComputerLauncher

hudson.plugins.ec2.ssh.EC2SSHLauncher

All Implemented Interfaces:

ExtensionPoint, Describable<ComputerLauncher>

Direct Known Subclasses:

EC2MacLauncher, EC2UnixLauncher, EC2WindowsSSHLauncher

public abstract class EC2SSHLauncher
extends EC2ComputerLauncher

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	EC2SSHLauncher.ServerKeyVerifierImpl

Nested classes/interfaces inherited from interface hudson.ExtensionPoint

ExtensionPoint.LegacyInstancesAreScopedToHudson

Field Summary

Fields inherited from class hudson.slaves.ComputerLauncher

LIST

Constructor Summary

Constructors

Constructor	Description
EC2SSHLauncher()

Method Summary

Modifier and Type	Method	Description
protected boolean	bootstrap(EC2Computer computer, TaskListener listener, SlaveTemplate template)
protected String	buildUpCommand(EC2Computer computer, String command)
protected org.apache.sshd.client.session.ClientSession	connectToSsh(org.apache.sshd.client.SshClient client, EC2Computer computer, TaskListener listener, SlaveTemplate template)
protected File	createHostKeyFile(EC2Computer computer, String ec2HostAddress, TaskListener listener)
protected File	createIdentityKeyFile(EC2Computer computer)
protected boolean	executeRemote(EC2Computer computer, org.apache.sshd.client.session.ClientSession clientSession, String checkCommand, String command, PrintStream logger, TaskListener listener)
protected boolean	executeRemote(org.apache.sshd.client.session.ClientSession session, String command, OutputStream logger)
Descriptor<ComputerLauncher>	getDescriptor()
protected static String	getEC2HostAddress(EC2Computer computer, SlaveTemplate template)
protected static String	getEC2HostKeyAlgorithmFlag(EC2Computer computer)
protected void	launchRemotingAgent(EC2Computer computer, TaskListener listener, String launchString, SlaveTemplate template, long timeout, PrintStream logger)
protected void	log(Level level, EC2Computer computer, TaskListener listener, String message)
protected void	logException(EC2Computer computer, TaskListener listener, String message, Throwable exception)
protected void	logInfo(EC2Computer computer, TaskListener listener, String message)
protected void	logWarning(EC2Computer computer, TaskListener listener, String message)

Methods inherited from class hudson.plugins.ec2.EC2ComputerLauncher

createScpClient, launch, launchScript, waitCompletion

Methods inherited from class hudson.slaves.ComputerLauncher

afterDisconnect, afterDisconnect, beforeDisconnect, beforeDisconnect, checkJavaVersion, isLaunchSupported, launch

Methods inherited from class java.lang.Object

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

Constructor Details

EC2SSHLauncher

public EC2SSHLauncher()

Method Details

log

protected void log(Level level,
 EC2Computer computer,
 TaskListener listener,
 String message)

logException

protected void logException(EC2Computer computer,
 TaskListener listener,
 String message,
 Throwable exception)

logInfo

protected void logInfo(EC2Computer computer,
 TaskListener listener,
 String message)

logWarning

protected void logWarning(EC2Computer computer,
 TaskListener listener,
 String message)

buildUpCommand

protected String buildUpCommand(EC2Computer computer,
 String command)

launchRemotingAgent

protected void launchRemotingAgent(EC2Computer computer,
 TaskListener listener,
 String launchString,
 SlaveTemplate template,
 long timeout,
 PrintStream logger)
                            throws InterruptedException,
IOException

Throws:

InterruptedException

IOException

executeRemote

protected boolean executeRemote(EC2Computer computer,
 org.apache.sshd.client.session.ClientSession clientSession,
 String checkCommand,
 String command,
 PrintStream logger,
 TaskListener listener)

executeRemote

protected boolean executeRemote(org.apache.sshd.client.session.ClientSession session,
 String command,
 OutputStream logger)

createIdentityKeyFile

protected File createIdentityKeyFile(EC2Computer computer)
                              throws IOException

Throws:

IOException

createHostKeyFile

protected File createHostKeyFile(EC2Computer computer,
 String ec2HostAddress,
 TaskListener listener)
                          throws IOException

Throws:

IOException

bootstrap

protected boolean bootstrap(EC2Computer computer,
 TaskListener listener,
 SlaveTemplate template)
                     throws IOException,
InterruptedException,
software.amazon.awssdk.core.exception.SdkException

Throws:

IOException

InterruptedException

software.amazon.awssdk.core.exception.SdkException

connectToSsh

protected org.apache.sshd.client.session.ClientSession connectToSsh(org.apache.sshd.client.SshClient client,
 EC2Computer computer,
 TaskListener listener,
 SlaveTemplate template)
                                                             throws software.amazon.awssdk.core.exception.SdkException,
InterruptedException

Throws:

software.amazon.awssdk.core.exception.SdkException

InterruptedException

getEC2HostAddress

protected static String getEC2HostAddress(EC2Computer computer,
 SlaveTemplate template)
                                   throws software.amazon.awssdk.core.exception.SdkException,
InterruptedException

Throws:

software.amazon.awssdk.core.exception.SdkException

InterruptedException

getEC2HostKeyAlgorithmFlag

protected static String getEC2HostKeyAlgorithmFlag(EC2Computer computer)
                                            throws IOException

Throws:

IOException

getDescriptor

public Descriptor<ComputerLauncher> getDescriptor()

Specified by:

getDescriptor in interface Describable<ComputerLauncher>

Overrides:

getDescriptor in class AbstractDescribableImpl<ComputerLauncher>