Fix cloud backend dockerfile build #1302

	name: Python tests

	on:
	- push
	- pull_request

	jobs:
	build:
	runs-on: ubuntu-latest
	services:
	test_db:
	image: neo4j:5.23-community
	env:
	NEO4J_AUTH: neo4j/test_pwd
	ports:
	- 7688:7687
	options: >-
	--health-cmd "cypher-shell -u neo4j -p test_pwd 'RETURN 1'"
	--health-interval 10s
	--health-timeout 5s
	--health-retries 5
	steps:
	- uses: actions/checkout@v4
	- name: Python 3.12 Setup
	uses: actions/setup-python@v5
	with:
	python-version: 3.12
	- name: Install dependencies
	run: \|
	sudo apt-get update
	sudo apt-get install python3-dev libpq-dev
	python -m pip install --upgrade pip
	python -m pip install -r requirements/dev_unix.txt
	- name: Check style
	run: flake8 backend/
	- name: Run tests
	run: python -m pytest
	env:
	GRAPH_USER: neo4j
	GRAPH_PASSWORD: test_pwd
	GRAPH_TEST_URI: localhost:7688
	MIXPANEL_TOKEN: mixpanel_token
	- name: Output Neo4j logs
	if: failure()
	run: docker logs $(docker ps -q --filter ancestor=neo4j:5.23-community)

Provide feedback