Publish Images #13


	name: Publish Images

	on:
	create:
	tags:
	- v*
	branches:
	- main

	jobs:
	docker:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v2
	- name: Prepare
	id: prep
	run: \|
	DOCKER_IMAGE=premoweb/${GITHUB_REPOSITORY#*/}
	SHORTREF=${GITHUB_SHA::8}
	VERSION=${GITHUB_REF#refs/tags/v}

	# Add tags for Docker Hub Container registry
	TAGS="${DOCKER_IMAGE}:${VERSION},${DOCKER_IMAGE}:${SHORTREF},${DOCKER_IMAGE}:latest"

	# Add tags for Github Container Registry
	DOCKER_IMAGE=ghcr.io/premoweb/${GITHUB_REPOSITORY#*/}
	TAGS="${TAGS},${DOCKER_IMAGE}:${VERSION},${DOCKER_IMAGE}:${SHORTREF},${DOCKER_IMAGE}:latest"

	# Set output parameters.
	echo ::set-output name=tags::${TAGS}
	echo ::set-output name=docker_image::${DOCKER_IMAGE}

	- name: Set up QEMU
	uses: docker/setup-qemu-action@master
	with:
	platforms: all

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

	- name: Login to DockerHub
	if: github.event_name != 'pull_request'
	uses: docker/login-action@v1
	with:
	username: ${{ secrets.DOCKER_USERNAME }}
	password: ${{ secrets.DOCKER_PAT }}

	- name: Login to GitHub Container Registry
	uses: docker/login-action@v1
	with:
	registry: ghcr.io
	username: ${{ github.repository_owner }}
	password: ${{ secrets.GITHUB_TOKEN }}

	- name: Build and Push
	uses: docker/build-push-action@v2
	with:
	builder: ${{ steps.buildx.outputs.name }}
	context: .
	file: ./Dockerfile
	platforms: linux/amd64,linux/arm64,linux/ppc64le,linux/arm/v7,linux/arm/v6
	push: true
	tags: ${{ steps.prep.outputs.tags }}

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