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https://github.com/truebrain/actions-flake8
Flake8 with GitHub Actions -- including annotations for Pull Requests
https://github.com/truebrain/actions-flake8
actions annotations flake8 github-actions linter python
Last synced: 6 days ago
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Flake8 with GitHub Actions -- including annotations for Pull Requests
- Host: GitHub
- URL: https://github.com/truebrain/actions-flake8
- Owner: TrueBrain
- License: mit
- Created: 2019-10-28T19:39:43.000Z (about 5 years ago)
- Default Branch: main
- Last Pushed: 2024-10-14T17:31:22.000Z (about 1 month ago)
- Last Synced: 2024-10-22T03:24:10.077Z (24 days ago)
- Topics: actions, annotations, flake8, github-actions, linter, python
- Language: Shell
- Homepage:
- Size: 37.1 KB
- Stars: 25
- Watchers: 3
- Forks: 9
- Open Issues: 3
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# Flake8 with GitHub Actions -- including annotations for Pull Requests
[](https://github.com/TrueBrain/actions-flake8/blob/main/LICENSE)
[](https://github.com/TrueBrain/actions-flake8/releases)
[](https://github.com/TrueBrain/actions-flake8/commits/main)
This GitHub Actions runs [flake8](https://github.com/PyCQA/flake8) over your code.
Any warnings or errors will be annotated in the Pull Request.
## Usage
```yaml
steps:
- uses: actions/checkout@v4
- uses: TrueBrain/actions-flake8@v2
```
By default, it uses the default Python version as installed on the GitHub Runner.
### Different Python version
```yaml
steps:
- uses: actions/checkout@v4
- uses: actions/setup-python@v5
with:
python-version: 3.9
- uses: TrueBrain/actions-flake8@v2
with:
path: src
```
### Parameter: flake8_version
In some cases you might want to pin a certain flake8 version.
This parameter is optional; by default the latest flake8 will be installed (if no flake8 is installed yet).
```yaml
steps:
- uses: actions/checkout@v4
- uses: TrueBrain/actions-flake8@v2
with:
flake8_version: 6.1.0
```
Alternatively, you can pre-install flake8 before executing this action:
```yaml
steps:
- uses: actions/checkout@v4
- run: pip install flake8==3.8.0
- uses: TrueBrain/actions-flake8@v2
```
If needed, this also allows you to install other flake8-plugins.
### Parameter: path
Indicates the path to run `flake8` in.
This can be useful if your project is more than Python code.
This parameter is optional; by default `flake8` will run on your whole repository.
```yaml
steps:
- uses: actions/checkout@v4
- uses: TrueBrain/actions-flake8@v2
with:
path: src
```
### Parameter: ignore
Indicates errors and warnings to skip.
This parameter is optional; by default no alerts will be ignored
```yaml
steps:
- uses: actions/checkout@v4
- uses: TrueBrain/actions-flake8@v2
with:
ignore: E4,W
```
### Parameter: max_line_length
Indicates the maximum allowed line length.
This parameter is optional; by default flake8's default line length will be used.
```yaml
steps:
- uses: actions/checkout@v4
- uses: TrueBrain/actions-flake8@v2
with:
max_line_length: 90
```
### Parameter: only_warn
Only warn about problems.
All errors and warnings are annotated in Pull Requests, but it will act like everything was fine anyway.
(In other words, the exit code is always 0.)
This parameter is optional; setting this to any value will enable it.
```yaml
steps:
- uses: actions/checkout@v4
- uses: TrueBrain/actions-flake8@v2
with:
only_warn: 1
```
### Parameter: plugins
List of plugins to install before running, This is passed directly to `pip install`.
This parameter is optional; setting this to any value will enable it.
```yaml
steps:
- uses: actions/checkout@v4
- uses: TrueBrain/actions-flake8@v2
with:
plugins: flake8-bugbear cohesion==0.9.1
```
### Parameter: error_classes
List of flake8 [error classes](https://flake8.pycqa.org/en/latest/glossary.html#term-error-class) to classify as Error.
This parameter is optional; by default `E` and `F` classes will be considered errors.
```yaml
steps:
- uses: actions/checkout@v4
- uses: TrueBrain/actions-flake8@v2
with:
error_classes: E,H
```
### Parameter: warning_classes
List of flake8 [error classes](https://flake8.pycqa.org/en/latest/glossary.html#term-error-class) to classify as Warning.
This parameter is optional; by default all classes not contained in `error_classes` will be considered a warning.
```yaml
steps:
- uses: actions/checkout@v4
- uses: TrueBrain/actions-flake8@v2
with:
warning_classes: W,B,D
```
### Parameter: extra_arguments
Extra arguments to give to flake8.
Useful when you need to give an argument this action otherwise doesn't supply (like `--max-complexity`, `--hang-closing`, ...).
This parameter is optional; by default it is empty.
```yaml
steps:
- uses: actions/checkout@v4
- uses: TrueBrain/actions-flake8@v2
with:
extra_arguments: "--hang-closing"
```
### Parameter: working_directory
Change the current working-directory to execute flake8 in.
This parameter is optional; by default it is set to ".".
```yaml
steps:
- uses: actions/checkout@v4
- uses: TrueBrain/actions-flake8@v2
with:
working_directory: "src"
```