Files
carbon-lang/.pre-commit-config.yaml
T
Jon Ross-PerkinsandRichard Smith a94136d477 Remove references to explorer (#5287)
I'm doing this separately from removing the explorer/ and installers/
directories so that it's easier to review the side-effects.

Note for the main README, I didn't think it was worth keeping a mention
of "used to have a prototype interpreter, now archived" versus focusing
on the existing toolchain (for "Currently, we have fleshed out").

---------

Co-authored-by: Richard Smith <richard@metafoo.co.uk>
2025-04-10 22:05:45 +00:00

243 lines
7.7 KiB
YAML

# Part of the Carbon Language project, under the Apache License v2.0 with LLVM
# Exceptions. See /LICENSE for license information.
# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
# Update versions with:
# pre-commit autoupdate --freeze && pre-commit run -a
# See https://pre-commit.com for more information
# See https://pre-commit.com/hooks.html for more hooks
default_language_version:
python: python3 # Defaults to python2, so override it.
repos:
- repo: https://github.com/pre-commit/pre-commit-hooks
rev: cef0300fd0fc4d2a87a85fa2093c6b283ea36f4b # frozen: v5.0.0
hooks:
- id: check-added-large-files
- id: check-case-conflict
- id: check-executables-have-shebangs
- id: check-merge-conflict
- id: check-symlinks
exclude: ^bazel-execroot$
- id: check-yaml
- id: detect-private-key
- id: end-of-file-fixer
exclude: '^(.*/fuzzer_corpus/.*|.*\.svg)$'
- id: mixed-line-ending
args: ['--fix=lf']
exclude: '^(.*/fuzzer_corpus/.*|.*\.svg)$'
- id: trailing-whitespace
exclude: '^(.*/fuzzer_corpus/.*|.*/testdata/.*\.golden|.*\.svg)$'
- repo: https://github.com/google/pre-commit-tool-hooks
rev: efaea7c61c774c0b1a9805fd999e754a2d19dbd1 # frozen: v1.2.5
hooks:
- id: check-google-doc-style
- id: markdown-toc
- repo: local
hooks:
- id: fix-cc-deps
name: Fix missing C++ deps
entry: scripts/fix_cc_deps.py
language: python
files: ^.*/(BUILD|[^/]+\.(h|cpp))$
pass_filenames: false
# Formatters should be run late so that they can re-format any prior changes.
- repo: https://github.com/psf/black
rev: 8a737e727ac5ab2f1d4cf5876720ed276dc8dc4b # frozen: 25.1.0
hooks:
- id: black
- repo: local
hooks:
- id: prettier
name: prettier
language: node
additional_dependencies: ['prettier@3.3.3']
types_or: [html, javascript, json, markdown, yaml]
entry: npx prettier --write --log-level=warn
- repo: local
hooks:
- id: buildifier
name: Bazel buildifier
entry: scripts/run_buildifier.py
# Beyond just formatting, explicitly fix lint warnings.
args: ['--lint=fix', '--warnings=all', '-r', '.']
language: python
files: |
(?x)^(
.*BUILD.*|
.*MODULE.bazel.*|
.*WORKSPACE.*|
.*\.bzl
)$
- id: check-bazel-mod-deps
# Check this after buildifier because buildifier may modify inputs, and
# MODULE.bazel.lock includes line/column details.
name: Check bazel mod deps
entry: scripts/bazel_mod_deps.py
language: python
files: |
(?x)^(
.*MODULE.bazel.*|
.*WORKSPACE.*
)$
- id: clang-format
name: clang-format
entry: clang-format
types_or: [c++, def]
language: python
args: ['-i']
additional_dependencies: ['clang-format==17.0.1']
- repo: local
hooks:
- id: check-header-guards
# This should run after clang-format, which may reformat a guard.
name: Check header guards
entry: scripts/check_header_guards.py
language: python
files: ^.*\.h$
- id: check-sha-filenames
# This may rename files, so it's deliberately between formatters and
# linters.
name: Check fuzzer SHA filenames
entry: scripts/check_sha_filenames.py
language: python
files: ^.*/fuzzer_corpus/.*$
- id: check-toolchain-diagnostics
name: Check toolchain diagnostics
entry: toolchain/diagnostics/check_diagnostics.py
language: python
files: |
(?x)^(
toolchain/.*\.cpp|
toolchain/.*\.h|
toolchain/diagnostics/check_diagnostics\.py|
toolchain/diagnostics/diagnostic_kind\.def
)$
pass_filenames: false
# Run linters last, as formatters and other checks may fix issues.
- repo: local
hooks:
- id: forbid-llvm-googletest
name: Checks for deps on LLVM's version of GoogleTest
entry: scripts/forbid_llvm_googletest.py
language: python
files: ^.*/BUILD$
pass_filenames: false
- repo: https://github.com/PyCQA/flake8
rev: bddd87797f8dfc07d2a10c894776018d9bec590b # frozen: 7.1.2
hooks:
- id: flake8
- repo: https://github.com/pre-commit/mirrors-mypy
rev: 'f40886d54c729f533f864ed6ce584e920feb0af7' # frozen: v1.15.0
hooks:
- id: mypy
# Use setup.cfg to match the command line.
args:
- --config-file=setup.cfg
# This should match the requirements added in the WORKSPACE pip_install.
additional_dependencies:
- gql >= 2.0.0, < 3.0.0
- PyGitHub
# Exclusions are:
# - p#### scripts because they're not tested or maintained.
# - lit.cfg.py because it has multiple copies, breaking mypy.
# - Unit tests because they sometimes violate typing, such as by
# assigning a mock to a function.
exclude: |
(?x)^(
proposals/(?!scripts/).*|
.*/lit\.cfg\.py|
.*_test\.py
)$
- repo: https://github.com/codespell-project/codespell
rev: 63c8f8312b7559622c0d82815639671ae42132ac # frozen: v2.4.1
hooks:
- id: codespell
args: ['-I', '.codespell_ignore', '--uri-ignore-words-list', '*']
# Test data may contain intentional misspellings, as well as short,
# meaningless identifiers that codespell incorrectly identifies as
# typos but that we would want to detect in other contexts.
exclude: |
(?x)^(
.*/testdata/.*|
.*/fuzzer_corpus/.*
)$
- repo: https://github.com/google/pre-commit-tool-hooks
rev: efaea7c61c774c0b1a9805fd999e754a2d19dbd1 # frozen: v1.2.5
hooks:
- id: check-copyright
args:
- --copyright
- |+
Part of the Carbon Language project, under the Apache License v2.0 with LLVM
Exceptions. See /LICENSE for license information.
SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
- --custom_format
- '\.(carbon|c|json|scss|ypp)(\.tmpl)?$'
- ''
- '// '
- ''
- --custom_format
- '\.(js|ts|mjs)$'
- '/*'
- ' * '
- ' */'
- --custom_format
- '\.(l|lpp|y)$'
- '/*'
- ''
- '*/'
- --custom_format
- '\.(plist)$'
- '<!--'
- ''
- '\-->'
- --custom_format
- '\.vim$'
- ''
- '" '
- ''
- --custom_format
- '\.scm$'
- ''
- '; '
- ''
- --custom_format
- '\.lua$'
- ''
- '-- '
- ''
exclude: |
(?x)^(
.bazelversion|
.github/pull_request_template.md|
.python-version|
compile_flags.txt|
github_tools/requirements.txt|
third_party/.*|
utils/vscode/esbuild.js|
website/.ruby-version|
website/Gemfile.lock|
.*\.def|
.*\.png|
.*\.svg|
.*/fuzzer_corpus/.*|
.*/testdata/.*\.golden
)$
- id: check-links
# This excludes third-party code, and patches to third-party code.
exclude: |
(?x)^(
MODULE.bazel.lock|
bazel/bazel_clang_tidy/.*\.patch|
bazel/google_benchmark/.*\.patch|
bazel/libpfm/.*\.patch|
bazel/llvm_project/.*\.patch|
third_party/examples/.*/carbon/.*|
)$