Please give me the python script to upgrade rpm file of forwarder.
Steps to upgrade
1) Get the rpm file from Splunk site and place it in tmp location
2) Take the backup of apps folder ----- cd /opt/splunkforwarder/etc
3) cp -rf apps /tmp
4) copy the rpm file to opt location
Cp -rf splunk.rpm /opt
5) Stop splunk service
6) upgrade file in cd /opt
rpm -Uvh splunk.rpm
7) start splunk
8)Go to cd /opt/splunk/bin
There is a sample shell script provided by SPLUNK. You can modify it based on your requirement.