shutdown.py

import os

def run_command(cmd):
    return os.system(cmd)
    
def shutdown(seconds=0, os='linux'):
    """Shutdown system after seconds given. Useful for shutting EC2 to save costs."""
    if os == 'linux':
        run_command('sudo shutdown -h -t sec %s' % seconds)
    elif os == 'windows':
        run_command('shutdown -s -t %s' % seconds)