27 lines
500 B
Python
27 lines
500 B
Python
"""This is intended to be run as a module.
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e.g. python -m tml.machines.is_venv
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Exits with 0 ii running in venv, otherwise 1.
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"""
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import sys
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import logging
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def is_venv():
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# See https://stackoverflow.com/questions/1871549/determine-if-python-is-running-inside-virtualenv
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return sys.base_prefix != sys.prefix
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def _main():
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if is_venv():
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logging.info("In venv %s", sys.prefix)
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sys.exit(0)
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else:
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logging.error("Not in venv")
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sys.exit(1)
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if __name__ == "__main__":
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_main()
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