[JIRA] (JENKINS-59491) SSH slaves plugin support for proxy/ bastion/ jumpbox

[andreimuresianu1@gmail.com (JIRA)]

Andrei Muresianu created an issue

Jenkins / JENKINS-59491 SSH slaves plugin support for proxy/ bastion/ jumpbox Issue Type: Improvement Assignee: Ivan Fernandez Calvo Components: ssh-slaves-plugin Created: 2019-09-23 15:35 Priority: Minor Reporter: Andrei Muresianu I have a Jenkins Master running on serverA in vpcA. I have a server serverB that leaves in vpcB that I would like to register as a Jenkins slave. I have a jumpbox serverC that is accessible from anywhere. I can connect from serverA to serverB if I proxy through serverC first. I can connect with no problems with an ssh config file on the master similar to:   Host slave User andrei ProxyCommand ssh andrei@gateway nc %h %p I would like to be able to connect serverB as a slave of Jenkins (serverA). I looked into launching the agent via execution of command on the slave, but that requires the agent.jar to be placed there - is there another way of doing this? Surely if connection from the master to the slave is possible, this could be done automatically, perhaps as part of this plugin?   Add Comment

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[kuisathaverat@gmail.com (JIRA)]

Ivan Fernandez Calvo commented on JENKINS-59491

Re: SSH slaves plugin support for proxy/ bastion/ jumpbox This is mostly an infrastructure thing, you can create a tunnel with ssh from the master to the agent through the bastion host, then you can use the local port of the tunnel to connect to the agent, see https://www.ssh.com/ssh/tunneling/example or https://www.tecmint.com/create-ssh-tunneling-port-forwarding-in-linux/

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