Add Red Hat-based build step #2

	name: Build Executable

	on: [push]

	jobs:
	build:
	strategy:
	matrix:
	os: [ubuntu-latest, macos-latest, windows-latest, centos-8]

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

	steps:
	- uses: actions/checkout@v2
	- name: Set up Python
	uses: actions/setup-python@v2
	with:
	python-version: '3.x'

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install pyinstaller

	- name: Build with PyInstaller
	run: \|
	pyinstaller --onefile --windowed SortingApp.py

	- name: Upload executable
	uses: actions/upload-artifact@v2
	with:
	name: executable
	path: dist/*

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