Run ssh with Snaplogic script snap

[walkerline117]

if our Snaplogic groudplex is running on a unix machine, can i write a script with script snap to run a ssh command in my pipeline?

Thanks

[johnhwhite]

Were you able to find a solution for this? I was hoping to call ssh from a pipeline, possibly using something like JSch - Java Secure Channel (which Snap Logic seems to use for SFTP) or similar package.

[walkerline117]

yes, we figured it out.

We used script snap with Python. Just few line of code. Simple enough

[jzhang1]

can you share your code ? thank you a lot

[walkerline117]

from com.snaplogic.scripting.language import ScriptHook
from com.snaplogic.scripting.language.ScriptHook import *
from subprocess import Popen, PIPE
import subprocess as subprocess

class TransformScript(ScriptHook):
def init(self, input, output, error, log):
self.input = input
self.output = output
self.error = error
self.log = log

def execute(self):
    self.log.info("Executing Transform script")
    proc = Popen(["ssh", "orsubdev@dev-server.com", " pwd "], shell=False, stdout=PIPE, stderr=PIPE)
    proc1 = Popen(["ssh", "orsubdev@dev-server.com", " 7za  x /dsdata/application/ORSUBDEV/CornerstoneLms/SourceFiles/testCasesSql.zip "], shell=False, stdout=PIPE, stderr=PIPE)
    out, err = proc.communicate()
    exitcode = proc.returncode
    proc.kill()
    self.output.write(out)
    self.log.info("Finished executing the Transform script")

hook = TransformScript(input, output, error, log)