Build and Deploy #628

	name: "Build and Deploy"
	on:
	## Events from external actor, or from code pushed (includes tags pushed)
	push:
	branches:
	- main
	- 'refs/tags/*'
	tags:
	- '*'

	pull_request:
	## Events from the GitHub UI (as when publishing a release)
	# When a release is "released" (draft or released published, no pre-release) - https://docs.github.com/en/developers/webhooks-and-events/webhook-events-and-payloads#release
	release:
	types: [released]
	# When a tag or branch is created in the GitHub UI
	create:
	jobs:
	build:
	runs-on: ubuntu-20.04
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v2
	with:
	version: v0.9.1
	- name: Build
	run: \|
	make build
	- name: Install dependencies for Tests
	run: \|
	sudo apt-get update
	sudo apt-get install -y --no-install-recommends bats
	- name: Test
	run: make test
	- name: Generate README
	run: make README
	#### Deployment Zone: only on main branch
	- name: Login to Docker Hub for Deployment
	if: github.event_name != 'pull_request'
	uses: docker/login-action@v3
	with:
	username: ${{ secrets.DOCKERHUB_USERNAME }}
	password: ${{ secrets.DOCKERHUB_TOKEN }}
	- name: Deploy
	if: github.event_name != 'pull_request'
	run: \|
	export IMAGE_VERSION="$(echo ${GITHUB_REF#refs/tags/} \| grep -v 'refs/heads')"
	export IMAGE_NAME="asciidoctor/docker-asciidoctor"
	git config --local user.name "${GITHUB_ACTOR}"
	git config --local user.email "${GITHUB_ACTOR}@users.noreply.github.com"
	make deploy-README deploy

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