#To define a particular parameter, replace the 'parameterName' inside itsm.getParameter('parameterName') with that parameter's name
import subprocess as sp
import os
import sys

bash=r'''
#!/bin/sh

filter='processImagePath contains "backupd" and subsystem beginswith "com.apple.TimeMachine"'

# show the last 24 hours
start="$(date -j -v-24H +'%Y-%m-%d %H:%M:%S')"

log show --style syslog --info --start "$start" --predicate "$filter" | grep 'Copied|successfully'
'''
import os


path="/var/tmp/bashfile.sh"
with open(path,"w") as f:
    f.write(bash)

sp.call(['chmod', '0777', path])

obj=sp.Popen(path,stdin=sp.PIPE,stdout=sp.PIPE,shell=True)
print obj.communicate()[0]

if os.path.exists(path):
	try:
		os.remove(path)
	except:
		pass