update dockerfile #8

	name: Tests

	on:
	push:
	branches:
	- "*"
	pull_request:

	jobs:
	build:
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ubuntu-latest]
	python: [3.8, 3.9, "3.10", "3.11", "3.12"]
	steps:
	- uses: actions/checkout@v2
	- name: Set up Python ${{ matrix.python }}
	uses: actions/setup-python@v1
	with:
	python-version: ${{ matrix.python }}
	- name: Install APT dependencies
	run: sudo apt install mosquitto
	- name: Install Poetry
	run: pip install poetry
	- name: Use in-project virtualenv
	run: poetry config virtualenvs.in-project true
	- uses: actions/cache@v2
	with:
	path: .venv/
	key: ${{ runner.os }}-${{ matrix.python }}-pip-${{ hashFiles('poetry.lock') }}-${{ hashFiles('pyproject.toml') }}
	- name: Install dependencies
	run: poetry install
	- name: Lint
	run: make lint
	- name: Static type checking
	run: make type
	- name: Unit tests
	run: make test-cov

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