Fwd: Disconnect node / reconnect node programmatically (Groovy)

[pjl8...@gmail.com]

On Friday, October 17, 2014 11:09:04 AM UTC-7, pjl8...@gmail.com wrote:

Hi 

I need to disconnect and reconnect  nodes programmatically ( in groovy if possible) is there a way to do this?

Thanks
Peter

[pjl8...@gmail.com]

[felix]

something like

import jenkins.model.*;
for (slave in Jenkins.instance.slaves) {
  def comp=slave.computer;
  if (comp.isOffline()) {
    if (comp.getOfflineCauseReason().matches(".*computer was idle.*")) {
      comp.connect(true);
    } else {
      println("${comp.name} went offline unexpected");

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[pjl8...@gmail.com]

Just to be clear, the solution you proposed for connecting is not just for  handling the temporary offline case?

Do you also have a solution for disconnecting a slave, not just temporarily taking it offline (I want to close the channel of communication between master and slave)?

In the reconnect case I want to open the channel between slave and master.

Thanks

Peter

[felix schwitzer]

My code snippet was just a starting point. To elaborate your use case you may need to
do some investigations; a good start point may be
http://javadoc.jenkins-ci.org/

[sridevi...@gmail.com]

Hi,

               I want to have a script (bash) which can disconnect & reconnect a Jenkins slave connected through JNLP.

               Please do the needful.

              Thanks & Regards,

              Sridevi