Hey All, This is the Exact task i need to do with, Though i have tried this with python using the library paramiko, i was unable to find the way for doing can anyone guide me. [image] Python/Java Library for SSH from Ignition to SSH server computer to run a script Ignition …

ProcessBuilder sample: [image] Procedure for installing python libraries from source Ignition Oh, right - system.util.execute is a 'fire-and-forget', it doesn't give you access to standard output. Try adapting this: from java.lang import ProcessBuilder, String…

To run python externally, you need no libraries locally. You need them wherever python will run. In Ignition, I would use java’s normal classes (starting with ProcessBuilder ) to spawn your platform’s ssh executable with suitable parameters (to connect to the remote system and launch your script), …

hi @pturmel can you give me any links for example. Thanks Sri

I have no sample I can share, sorry. Look at the man-page for ssh and StackOverflow for ProcessBuilder.

Thanks @paul-griffith , That worked Fine for me Regards, Sri

@pturmel I tried running this: from java.lang import ProcessBuilder, String pb = ProcessBuilder([r"/usr/bin/pwd"]) process = pb.start() output = String(process.getInputStream().readAllBytes()) print output get this: java.io.IOException: java.io.IOException: Cannot run program "/usr/bin/pwd": Cre…

Establishing SSH Connection from Ignition and executing commands & Python

Ignition

paul-griffith June 6, 2022, 6:02pm 5

ProcessBuilder sample: