refactor: update dependency handling and documentation #4

	---
	# This workflow requires a GALAXY_API_KEY secret present in the GitHub
	# repository or organization.
	#
	# See: https://github.com/marketplace/actions/publish-ansible-role-to-galaxy
	# See: https://github.com/ansible/galaxy/issues/46

	name: Release
	"on":
	push:
	tags:
	- "*"

	defaults:
	run:
	working-directory: lstig.matchbox

	jobs:

	release:
	name: Release
	runs-on: ubuntu-latest
	steps:
	- name: Check out the codebase.
	uses: actions/checkout@v2
	with:
	path: lstig.matchbox

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

	- name: Install Ansible.
	run: pip3 install ansible-core

	- name: Trigger a new import on Galaxy.
	run: >-
	ansible-galaxy role import --api-key ${{ secrets.GALAXY_API_KEY }}
	$(echo ${{ github.repository }} \| cut -d/ -f1) $(echo ${{ github.repository }} \| cut -d/ -f2)

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