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21 lines
910 B
Python
21 lines
910 B
Python
"""
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Use libraries from a virtualenv (by modifying sys.path) in production.
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"""
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import os
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import sys
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def setup_path() -> None:
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if os.path.basename(sys.prefix) != "zulip-py3-venv":
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BASE_DIR = os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
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venv = os.path.join(BASE_DIR, "zulip-py3-venv")
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activate_this = os.path.join(venv, "bin", "activate_this.py")
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activate_locals = dict(__file__=activate_this)
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with open(activate_this) as f:
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exec(f.read(), activate_locals) # noqa: S102
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# Check that the python version running this function
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# is same as python version that created the virtualenv.
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python_version = "python{}.{}".format(*sys.version_info[:2])
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if not os.path.exists(os.path.join(venv, "lib", python_version)):
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raise RuntimeError(venv + " was not set up for this Python version")
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