Refactor style of running #273

	name: Build, Linting and Tests
	on:
	push:
	branches: ["main"]
	pull_request:

	jobs:
	checks:
	name: Checks
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- uses: actions/setup-python@v2
	with:
	python-version: "3.x"
	- run: sudo apt install libolm-dev
	- run: python -m pip install .[dev]
	- run: tox -e check_types
	- run: tox -e check_codestyle
	build:
	name: Build Docker Image
	runs-on: ubuntu-latest
	permissions:
	contents: read
	packages: write
	needs: checks
	steps:
	- name: Checkout clean copy
	uses: actions/checkout@v3
	- name: Login to registry
	uses: docker/login-action@v1
	with:
	registry: ghcr.io
	username: ${{ github.actor }}
	password: ${{ secrets.GITHUB_TOKEN }}
	- name: Work out labels
	id: meta
	uses: docker/metadata-action@v1
	with:
	images: ghcr.io/${{ github.repository }}

	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@dc7b9719a96d48369863986a06765841d7ea23f6

	- name: Build and push docker image
	uses: docker/build-push-action@v2
	with:
	context: .
	platforms: linux/amd64,linux/arm64
	push: true
	tags: ${{ steps.meta.outputs.tags }}
	labels: ${{ steps.meta.outputs.labels }}

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