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#!/usr/bin/python3
import os
import sys
def parseArguments():
helpMessage = """
This unmounts the Data directory for the Shasta run in the current directory.
Invoke without arguments.
It uses sudo to invoke a command that requires root privileges,
so depending on your sudo set up it may ask for your password.
"""
if not len(sys.argv) == 1:
print(helpMessage)
exit(1)
def cleanUpRunDirectory(requireUserInput=True):
if requireUserInput:
response = input('This will destroy binary data in memory in the Data directory.\nEnter (Yes/yes/Y/y) if you really want to do that:\n')
if not response in set(['Yes', 'Y', 'y', 'yes']):
print('Nothing done.')
exit(0)
os.system('sudo umount Data')
os.rmdir('Data')
def main():
parseArguments()
cleanUpRunDirectory()
if __name__ == "__main__":
main()
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