Add Fly.io as a provider #347

	name: Build distribution

	on: [push, pull_request]

	jobs:
	test:
	runs-on: "ubuntu-latest"

	steps:
	- name: Checkout source
	uses: actions/checkout@v2

	- name: Set up Python 3.8
	uses: actions/setup-python@v1
	with:
	python-version: 3.8

	- name: Install pypa/build
	run: python -m pip install build wheel

	- name: Build distributions
	shell: bash -l {0}
	run: python setup.py sdist bdist_wheel

	- name: Publish package to PyPI
	if: github.repository == 'dask/dask-cloudprovider' && github.event_name == 'push' && startsWith(github.ref, 'refs/tags')
	uses: pypa/gh-action-pypi-publish@master
	with:
	user: __token__
	password: ${{ secrets.pypi_password }}

Provide feedback