Lint code after push by tmorrell #45

	# Summary: GitHub Actions workflow to run flake8 on codebase.
	#
	# Copyright 2024 California Institute of Technology.
	# License: Modified BSD 3-clause – see file "LICENSE" in the project website.
	# Website: https://github.com/caltechlibrary/baler

	name: Python file linter
	run-name: Lint code after ${{github.event_name}} by ${{github.actor}}

	on:
	push:
	paths:
	- '**.py'
	pull_request:
	paths:
	- '**.py'
	workflow_dispatch:
	paths:
	- '**.py'

	jobs:
	flake8-lint:
	name: Run flake8
	runs-on: ubuntu-latest
	steps:
	- name: Check out source repository
	uses: actions/checkout@v4

	- name: Set up Python environment
	uses: actions/setup-python@v4
	with:
	python-version: "3.11"
	cache: pip

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	python -m pip install -r requirements-lint.txt

	- name: Run flake8
	uses: TrueBrain/actions-flake8@v2
	with:
	only_warn: 1
	extra_arguments: --show-source --config=./.flake8 --extend-exclude=iga/vendor/,dev/,docs/,tests/
	plugins: flake8>=4.0.1 flake8-bugbear>=22.4.25 flake8-builtins>=1.5.3 flake8-comprehensions>=3.8.0 flake8-executable>=2.1.1 flake8_implicit_str_concat>=0.3.0 flake8-pie>=0.15.0 flake8-simplify>=0.19.2

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