Make the session key configurable. #23

	name: CI

	on:
	push:
	branches:
	- develop
	pull_request:

	concurrency:
	group: ${{ github.head_ref \|\| github.run_id }}
	cancel-in-progress: true

	jobs:
	tests:
	name: Python ${{ matrix.python-version }}
	runs-on: ubuntu-20.04

	strategy:
	matrix:
	python-version:
	- 3.7
	- 3.8
	- 3.9
	- '3.10'

	steps:
	- uses: actions/checkout@v2

	- uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python-version }}
	cache: pip
	cache-dependency-path: 'requirements/*.txt'

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip setuptools wheel
	python -m pip install --upgrade tox tox-py

	- name: Run tox targets for ${{ matrix.python-version }}
	run: tox --py current

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