Switch from Travis to GitHub Actions #277

	name: Type-check Python code

	on:
	push:
	pull_request:

	jobs:
	typing:
	runs-on: ubuntu-latest
	steps:
	- name: Check out repository
	uses: actions/checkout@v4

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: '3.8'

	- name: Install Python dependencies
	run: \|
	python -m pip install --upgrade pip wheel
	python -m pip install --upgrade --upgrade-strategy=eager nox

	- name: Type-check
	run: nox -e typing
	working-directory: scripts

	# vim:set et sts=2:

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