pathmanager.py

pathmanager.py

#!/usr/bin/env python

# Meant to be used with a bash function like:
# ppp() { eval $(./pathmanager.py "$@" ); }

import os, sys

if len(sys.argv) == 1 or sys.argv[1] == 'list':
    print('echo $PATH | tr ":" "\\n"')
    sys.exit(0)

if sys.argv[1] == 'append':
    print('export PATH=${PATH}:%s' % sys.argv[2])

if sys.argv[1] == 'prepend':
    print('export PATH=%s:${PATH}' % sys.argv[2])