How do I load a Python module given its full path?
Note that the file can be anywhere in the filesystem where the user has access rights.
See also: How to import a module given its name as string?
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Answer
For Python 3.5+ use (docs):
import importlib.util import sys spec = importlib.util.spec_from_file_location("module.name", "/path/to/file.py") foo = importlib.util.module_from_spec(spec) sys.modules["module.name"] = foo spec.loader.exec_module(foo) foo.MyClass()
For Python 3.3 and 3.4 use:
from importlib.machinery import SourceFileLoader foo = SourceFileLoader("module.name", "/path/to/file.py").load_module() foo.MyClass()
(Although this has been deprecated in Python 3.4.)
For Python 2 use:
import imp foo = imp.load_source('module.name', '/path/to/file.py') foo.MyClass()
There are equivalent convenience functions for compiled Python files and DLLs.
See also http://bugs.python.org/issue21436.