Adding pre-commit

Introduced changes:
- pre-commit config and rules.
- Add pre-commit to pep8 gate, Flake8 is covered in the pre-commit hooks.
- Applying fixes for pre-commit compliance in all code.

Also commit hash will be used instead of version tags in pre-commit to
prevend arbitrary code from running in developer's machines.

pre-commit will be used to:
- trailing whitespace;
- Replaces or checks mixed line ending (mixed-line-ending);
- Forbid files which have a UTF-8 byte-order marker
  (check-byte-order-marker);
- Checks that non-binary executables have a proper
  shebang (check-executables-have-shebangs);
- Check for files that contain merge conflict strings
  (check-merge-conflict);
- Check for debugger imports and py37+ breakpoint()
  calls in python source (debug-statements);
- Attempts to load all yaml files to verify syntax (check-yaml);
- Run flake8 checks (flake8) (local)

For further details about tests please refer to:
https://github.com/pre-commit/pre-commit-hooks

Change-Id: I6663d5e0866e03f8eb8c0543d3e3e0bbfb2399ac
Signed-off-by: Moisés Guimarães de Medeiros <moguimar@redhat.com>
This commit is contained in:
Hervé Beraud 2020-07-21 13:32:24 +02:00
parent 9b29c909db
commit ad42c89f3b
5 changed files with 42 additions and 1 deletions

35
.pre-commit-config.yaml Normal file
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@ -0,0 +1,35 @@
# We from the Oslo project decided to pin repos based on the
# commit hash instead of the version tag to prevend arbitrary
# code from running in developer's machines. To update to a
# newer version, run `pre-commit autoupdate` and then replace
# the newer versions with their commit hash.
default_language_version:
python: python3
repos:
- repo: https://github.com/pre-commit/pre-commit-hooks
rev: ebc15addedad713c86ef18ae9632c88e187dd0af # v3.1.0
hooks:
- id: trailing-whitespace
# Replaces or checks mixed line ending
- id: mixed-line-ending
args: ['--fix', 'lf']
exclude: '.*\.(svg)$'
# Forbid files which have a UTF-8 byte-order marker
- id: check-byte-order-marker
# Checks that non-binary executables have a proper shebang
- id: check-executables-have-shebangs
# Check for files that contain merge conflict strings.
- id: check-merge-conflict
# Check for debugger imports and py37+ breakpoint()
# calls in python source
- id: debug-statements
- id: check-yaml
files: .*\.(yaml|yml)$
- repo: https://gitlab.com/pycqa/flake8
rev: 181bb46098dddf7e2d45319ea654b4b4d58c2840 # 3.8.3
hooks:
- id: flake8
additional_dependencies:
- hacking>=3.0.1,<3.1.0

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@ -1,4 +1,6 @@
# -*- coding: utf-8 -*-
# Copyright (C) 2020 Red Hat, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at

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@ -1,4 +1,6 @@
# -*- coding: utf-8 -*-
# Copyright (C) 2020 Red Hat, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at

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@ -14,3 +14,5 @@ coverage>=4.5.1 # Apache-2.0
bandit>=1.6.0,<1.7.0 # Apache-2.0
fixtures>=3.0.0 # Apache-2.0/BSD
pre-commit>=2.6.0 # MIT

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@ -17,7 +17,7 @@ commands =
[testenv:pep8]
commands =
flake8
pre-commit run -a
# Run security linter
bandit -r oslo_log -x tests -n5