fixed format #189

	name: Tests

	on:
	pull_request:
	paths:
	- "backend/**"
	push:
	branches: [ main ]
	env:
	POSTGRES_URI: "postgresql+psycopg://nautilus:nautilus@localhost:5432/nautilus"
	S3_URL_WITH_CREDENTIALS: "PLACEHOLDER"
	PRIVATE_SALT: "PRIVATE_SALT"

	jobs:
	run-tests:
	runs-on: ubuntu-22.04
	services:
	postgres:
	image: postgres:15.3-bullseye
	env:
	POSTGRES_PASSWORD: nautilus
	POSTGRES_DB: nautilus
	POSTGRES_PORT: 5432
	POSTGRES_USER: nautilus
	ports:
	# Maps tcp port 5432 on service container to the host
	- 5432:5432
	steps:
	- uses: actions/checkout@v3

	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	python-version-file: "backend/pyproject.toml"
	architecture: x64

	- name: Install dependencies (and project)
	working-directory: backend
	run: \|
	pip install -U pip
	pip install -e .[test,scripts]

	- name: Initialize the database
	working-directory: backend
	run: \|
	alembic upgrade head
	alembic check

	- name: Run the tests
	working-directory: backend
	run: inv coverage --args "-vvv"

	- name: Upload coverage to Codecov
	uses: codecov/codecov-action@v4
	with:
	directory: backend
	fail_ci_if_error: true
	token: ${{ secrets.CODECOV_TOKEN }}

	- name: Ensure we can build targets
	working-directory: backend
	run: \|
	pip install build
	python3 -m build

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