Merge pull request #4029 from litvinovg/VIVO-3743 #103

	name: Docker

	on:
	push:
	branches:
	- main
	workflow_dispatch:

	jobs:
	docker:
	runs-on: ubuntu-latest

	env:
	MAVEN_OPTS: -Xmx1024M

	steps:
	- uses: actions/checkout@v2

	- name: Clone Vitro
	run: git clone https://github.com/vivo-project/Vitro.git ../Vitro

	- name: Maven Cache
	uses: actions/cache@v2
	with:
	path: ~/.m2/repository
	key: ${{ runner.os }}-cache-m2-${{ hashFiles('**/pom.xml') }}
	restore-keys: ${{ runner.os }}-cache-m2-

	- name: Setup Java
	uses: actions/setup-java@v1
	with:
	java-version: 11

	- name: Maven Build
	run: \|
	cd ../VIVO
	mvn clean package -s installer/example-settings.xml

	- name: Set up QEMU
	uses: docker/setup-qemu-action@v1

	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v1

	- name: Login to DockerHub
	uses: docker/login-action@v1
	with:
	username: ${{ secrets.DOCKERHUB_USERNAME }}
	password: ${{ secrets.DOCKERHUB_TOKEN }}

	- name: Build and push
	id: docker_build
	uses: docker/build-push-action@v2
	with:
	context: .
	file: ./Dockerfile
	push: true
	tags: vivoweb/vivo:latest

	- name: Image digest
	run: echo ${{ steps.docker_build.outputs.digest }}

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