37 lines
1.1 KiB
Python
37 lines
1.1 KiB
Python
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# Crown Copyright (C) Dstl 2022. DEFCON 703. Shared in confidence.
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import importlib.util
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import os
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import subprocess
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import sys
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from primaite import NOTEBOOKS_DIR, getLogger
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_LOGGER = getLogger(__name__)
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def start_jupyter_session():
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"""
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Starts a new Jupyter notebook session in the app notebooks directory.
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Currently only works on Windows OS.
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.. todo:: Figure out how to get this working for Linux and MacOS too.
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"""
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if sys.platform == "win32":
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if importlib.util.find_spec("jupyter") is not None:
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# Jupyter is installed
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working_dir = os.getcwd()
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os.chdir(NOTEBOOKS_DIR)
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subprocess.Popen("jupyter lab")
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os.chdir(working_dir)
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else:
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# Jupyter is not installed
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_LOGGER.error("Cannot start jupyter lab as it is not installed")
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else:
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msg = (
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"Feature currently only supported on Windows OS. For "
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"Linux/MacOS users, run 'cd ~/primaite/notebooks; jupyter "
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"lab' from your Python environment."
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)
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_LOGGER.warning(msg)
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