Pip install test #677

	---
	# This workflow pip install's the compiler_gym package and checks that the
	# module can be imported.
	#
	# The goal of this workflow is to catch failures in the installation process
	# that can occur because of a breaking change in the dependent packages, and to
	# test for any import-time error.
	name: Pip install test

	on:
	workflow_dispatch:
	schedule:
	- cron: 0 0 * * * # daily

	jobs:
	test:
	runs-on: ${{ matrix.os }}

	strategy:
	fail-fast: false
	matrix:
	os: [ubuntu-latest, macos-latest]
	python: [3.7, 3.8, 3.9]

	steps:
	- uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python }}

	- name: Install python wheel
	# We use the TestPyPI repository to install the compiler_gym
	# package from because we use the install count on the main
	# repository to track growth and usage of the project. We also
	# provide the main PyPI repo as a fallback for installing
	# dependencies.
	run: python -m pip install --index-url https://test.pypi.org/simple/ --extra-index-url https://pypi.org/simple/ compiler_gym

	- name: Check package version
	run: python -c 'import compiler_gym; print(compiler_gym.__version__)'

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