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34 lines
888 B
Python
34 lines
888 B
Python
"""
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If the current installed Python version is not supported, prints an error
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message to stderr and returns 1
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"""
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import sys
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def check_python():
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if sys.version_info[:2] >= (3, 7):
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# supported
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return
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else:
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version_string = ".".join(str(_) for _ in sys.version_info[:3])
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msg = (
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"""\
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ERROR: Your Python version is: %s
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Galaxy is currently supported on Python >=3.7 .
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To run Galaxy, please install a supported Python version.
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If a supported version is already installed but is not your default,
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https://docs.galaxyproject.org/en/latest/admin/python.html contains instructions
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on how to force Galaxy to use a different version."""
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% version_string
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)
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print(msg, file=sys.stderr)
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raise Exception(msg)
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if __name__ == "__main__":
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try:
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check_python()
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except Exception:
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sys.exit(1)
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