Build validation #329

	name: CI

	on:
	push:
	branches: master
	pull_request:
	branches: master

	jobs:
	lint:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3

	- uses: actions/setup-python@v4
	with:
	python-version: "3.10"

	- name: Install flatpak-builder
	run: \|
	sudo apt-get update
	sudo apt-get install -y flatpak-builder jq

	- name: Setup Poetry
	run: \|
	curl -sSL https://install.python-poetry.org \| python3 -
	echo "$HOME/.poetry/bin" >> $GITHUB_PATH

	- uses: actions/cache@v3
	with:
	path: ~/.cache/pypoetry
	key: ${{ runner.os }}-poetry-${{ hashFiles('poetry.lock') }}

	- name: Install dependencies
	run: \|
	poetry install

	- name: Check module sort order
	run: poetry run isort --check-only flatpak_builder_lint

	- name: Check code formatting
	run: poetry run black --check flatpak_builder_lint

	- name: Check code errors
	run: poetry run flake8p flatpak_builder_lint

	- name: Check python types
	run: poetry run mypy flatpak_builder_lint

	- name: Run test suite
	run: poetry run pytest -v tests

	- name: Validate exceptions.json
	run: jq . < flatpak_builder_lint/staticfiles/exceptions.json

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