Python OS Commands Not Work Due To New App Execution

I need to check GoldenGate processes' lag. In order to this, I execute Goldengate than I try to run GoldenGate's own commands "info all".

import subprocess as sub
import re
import os

location = str(sub.check_output(['ps -ef | grep mgr'], shell = True)).split()
pattern = re.compile(r'mgr\.prm$')
print(type(location))
for index in location:
        if pattern.search(index)!=None:
                gg_location = index[:-14] + "ggsci"

exec_ggate = sub.call(str(gg_location))
os.system('info all')

Yet, when I execute the GoldenGate it opens a new GoldenGate's own shell. So, I think because of that, Python cannot be able to do run "info all" command. How can I solve this problem? If there is missing information, please inform me.

Thank you in advance,

For command automation on Golden Gate you have the following information in the Oracle docs: https://docs.oracle.com/goldengate/1212/gg-winux/GWUAD/wu_gettingstarted.htm#GWUAD1096

To input a script Use the following syntax from the command line of the operating system.

ggsci < input_file

Where: The angle bracket (<) character pipes the file into the GGSCI program. input_file is a text file, known as an OBEY file, containing the commands that you want to issue, in the order, they are to be issued.

Taking your script (keep into mind I don't know to code into python) you can simply execute a shell command in python in the following way:

import os
os.system("command")

So try doing this:

import os
os.system("ggsci < input_file")

Changing the input_file as indicated by the docs. I think you will have an easier time doing it this way.