Package jenkins.plugins.jclouds.compute

Class JCloudsLauncher

java.lang.Object

hudson.model.AbstractDescribableImpl<ComputerLauncher>

hudson.slaves.ComputerLauncher

jenkins.plugins.jclouds.compute.JCloudsLauncher

All Implemented Interfaces:

ExtensionPoint, Describable<ComputerLauncher>

public class JCloudsLauncher
extends ComputerLauncher

The launcher that launches the jenkins agent.jar on the Agent. Uses the SSHKeyPair configured in the cloud profile settings, and logs in to the server via SSH, and starts the agent.jar.

Author:

Vijay Kiran

Nested Class Summary

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
JCloudsLauncher()

Method Summary

Modifier and Type	Method	Description
static String	getConnectionAddress(NodeMetadata nodeMetadata, PrintStream logger, String preferredAddress)	Get the potential address to connect to, opting for public first and then private.
Descriptor<ComputerLauncher>	getDescriptor()
void	launch(SlaveComputer computer, TaskListener listener)	Launch the Jenkins Slave on the SlaveComputer.

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

JCloudsLauncher

public JCloudsLauncher()

Method Details

launch

public void launch(SlaveComputer computer,
 TaskListener listener)
            throws IOException,
InterruptedException

Launch the Jenkins Slave on the SlaveComputer.

Overrides:

launch in class ComputerLauncher

Parameters:

computer - The node on which to launch the slave.

listener - Task listener for notification purposes.

Throws:

IOException - if an error occurs.

InterruptedException - if the launch gets interrupted.

getConnectionAddress

public static String getConnectionAddress(NodeMetadata nodeMetadata,
 PrintStream logger,
 String preferredAddress)

Get the potential address to connect to, opting for public first and then private.

Parameters:

nodeMetadata - The meta data of the configured node.

logger - Reference to a PrintStream for logging purposes.

preferredAddress - An optional String, containing an address/prefix expression which will be used for matching.

Returns:

A String containing the IP address to connect to.

getDescriptor

public Descriptor<ComputerLauncher> getDescriptor()

Specified by:

getDescriptor in interface Describable<ComputerLauncher>

Overrides:

getDescriptor in class AbstractDescribableImpl<ComputerLauncher>