Bump psycopg2 from 2.9.5 to 2.9.9 #923

	# This workflow will install Python dependencies, run tests and lint with a single version of Python
	# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions

	name: Ferry@CourseTable

	on:
	push:
	pull_request:

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v2
	- name: Set up Python 3.8
	uses: actions/setup-python@v2
	with:
	python-version: 3.8

	- name: Install system dependencies
	run: sudo apt-get -y install graphviz libgraphviz-dev

	- name: Install poetry
	uses: snok/[email protected]
	with:
	version: 1.1.4
	virtualenvs-create: true
	virtualenvs-in-project: true

	- name: Load cached dependencies
	id: cached-poetry-dependencies
	uses: actions/cache@v2
	with:
	path: .venv
	key: ${{ runner.os }}-poetry-${{ hashFiles('poetry.lock') }}
	restore-keys: \|
	${{ runner.os }}-poetry-

	- name: Install Python dependencies
	run: poetry install
	if: steps.cached-poetry-dependencies.outputs.cache-hit != 'true'

	- name: Lint with black
	run: \|
	poetry run black --check ./ferry

	- name: Lint with isort
	run: \|
	poetry run isort --check-only --diff ./ferry

	- name: Lint with pylint
	run: \|
	poetry run pylint ./ferry

	- name: Type checking with mypy
	run: \|
	poetry run mypy ferry

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