add sphinx workflow #189

	# This is a basic workflow to help you get started with Actions

	name: Pytest on push and on pull requests

	# Controls when the workflow will run
	on:
	# Triggers the workflow on push or pull request events but only for the main branch
	push:
	branches: [ main ]
	pull_request:
	branches: [ main ]

	# Allows you to run this workflow manually from the Actions tab
	workflow_dispatch:

	# A workflow run is made up of one or more jobs that can run sequentially or in parallel
	jobs:
	# This workflow contains a single job called "build"
	build:
	# The type of runner that the job will run on
	runs-on: ubuntu-latest

	# Steps represent a sequence of tasks that will be executed as part of the job
	steps:
	# Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
	- uses: actions/checkout@v2

	- name: check linting using pycodestyle
	run: \|
	pip install pycodestyle
	pip install pytest
	pycodestyle $(git ls-files '*.py')

	pip install ruff
	ruff check $(git ls-files '*.py')

	# Runs a single command using the runners shell
	- name: install tdb package
	run: \|
	pip install -e .
	pip install pytest

	# Runs a set of commands using the runners shell
	- name: Run pytests
	run: \|
	echo Start testing...
	cd tests/
	pytest test_tdb_classes.py
	pytest test_database_manager.py
	echo tests finished.

	- name: Install sphinx and build documentation with sphinx
	run: \|
	pip install sphinx sphinx-multiversion sphinx_rtd_theme sphinxcontrib-email
	pwd
	ls
	cd sphinx/
	make html

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