Add IPFS integration #201

	name: CI testing

	# see: https://help.github.com/en/actions/reference/events-that-trigger-workflows
	on: # Trigger the workflow on push or pull request, but only for the main branch
	push:
	branches: [main]
	pull_request:
	branches: [main]

	defaults:
	run:
	shell: bash

	jobs:
	pytest:

	runs-on: ${{ matrix.os }}
	strategy:
	fail-fast: false
	matrix:
	os: [ubuntu-latest] # todo: , macOS-latest
	python-version: [3.9]
	requires: ['oldest', 'latest']

	# Timeout: https://stackoverflow.com/a/59076067/4521646
	timeout-minutes: 35

	steps:
	- uses: actions/checkout@v4
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}

	- name: Set min. dependencies
	if: matrix.requires == 'oldest'
	run: \|
	for fpath in ('requirements.txt', 'tests/requirements.txt'):
	req = open(fpath).read().replace('>=', '==')
	open(fpath, 'w').write(req)
	shell: python

	- name: Install package & dependencies
	run: \|
	pip --version
	pip install -e . -U -q -r tests/requirements.txt --find-links https://download.pytorch.org/whl/cpu/torch_stable.html
	pip list

	- name: Tests
	env:
	PROTOCOL_BUFFERS_PYTHON_IMPLEMENTATION: "python"
	run: coverage run --source lightning_hivemind -m pytest src tests -v

	- name: Statistics
	if: success()
	run: \|
	coverage report
	coverage xml

	- name: Upload coverage to Codecov
	uses: codecov/codecov-action@v4
	with:
	token: ${{ secrets.CODECOV_TOKEN }}
	file: ./coverage.xml
	flags: unittests
	env_vars: OS,PYTHON
	name: codecov-umbrella
	fail_ci_if_error: false

Provide feedback