This is a byproduct of the approach for setting the sys/PYTHONPATH recomm

I am trying to use pylint in <code class="notranslate

I believe this should be something like: <div class="snippet-clipboard-content not

Document the setting of the ``sys/PYTHONPATH`` in our doc and on a popular stackoverflow answer about pylint HOT 2 OPEN

Pierre-Sassoulas commented on July 24, 2024

Document the setting of the ``sys/PYTHONPATH`` in our doc and on a popular stackoverflow answer

from pylint.

Comments (2)

elcolie commented on July 24, 2024

I am trying to use pylint in pre-commit hook.
.pylintrc

[MASTER]
init-hook="from pylint.config import find_pylintrc;import os, sys; sys.path.append(os.path.dirname(find_pylintrc()))"

.pre-commit-config.yaml

  - repo: https://github.com/pycqa/pylint
    rev: v3.1.0
    hooks:
      - id: pylint

Error:

pylint...................................................................Failed
- hook id: pylint
- exit code: 1

Traceback (most recent call last):
  File "/Users/sarit/.cache/pre-commit/repofcl8gkgn/py_env-python3.12/bin/pylint", line 8, in <module>
    sys.exit(run_pylint())
             ^^^^^^^^^^^^
  File "/Users/sarit/.cache/pre-commit/repofcl8gkgn/py_env-python3.12/lib/python3.12/site-packages/pylint/__init__.py", line 34, in run_pylint
    PylintRun(argv or sys.argv[1:])
  File "/Users/sarit/.cache/pre-commit/repofcl8gkgn/py_env-python3.12/lib/python3.12/site-packages/pylint/lint/run.py", line 162, in __init__
    args = _config_initialization(
           ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/sarit/.cache/pre-commit/repofcl8gkgn/py_env-python3.12/lib/python3.12/site-packages/pylint/config/config_initialization.py", line 57, in _config_initialization
    exec(utils._unquote(config_data["init-hook"]))  # pylint: disable=exec-used
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "<string>", line 1, in <module>
ImportError: cannot import name 'find_pylintrc' from 'pylint.config' (/Users/sarit/.cache/pre-commit/repofcl8gkgn/py_env-python3.12/lib/python3.12/site-packages/pylint/config/__init__.py)

from pylint.

michaelbarton commented on July 24, 2024

I believe this should be something like:

[MASTER]
init-hook="from pylint.config import find_default_config_files; import sys; sys.path.append(next(find_default_config_files()).parent.as_posix())"

This worked for me similar to the removed find_pylintrc function.
I added an answer to this effect on SO: https://stackoverflow.com/a/78479645/91144

from pylint.

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