Adapt Dockerfile for BTCPay deployment #33

	name: Docker packaging
	on:
	push:
	tags:
	- 'basedon-*'

	jobs:
	main:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	-
	name: Set up QEMU
	uses: docker/setup-qemu-action@v3
	-
	name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v3
	-
	name: Environment variables
	run: env
	-
	name: Create images
	env:
	DOCKERHUB_USER: ${{ secrets.DOCKERHUB_USER }}
	DOCKERHUB_PASS: ${{ secrets.DOCKERHUB_PASS }}
	DOCKERHUB_REPO: ${{ vars.DOCKERHUB_REPO }}
	shell: bash
	run: \|
	LATEST_TAG=${GITHUB_REF#refs/tags/}
	LATEST_TAG=${LATEST_TAG:8} #trim "basedon-" from tag
	echo "$DOCKERHUB_PASS" \| docker login -u "$DOCKERHUB_USER" --password-stdin
	docker buildx create --use
	DOCKER_BUILDX_OPTS="--platform linux/amd64,linux/arm64,linux/arm/v7 --push"
	docker buildx build $DOCKER_BUILDX_OPTS -t $DOCKERHUB_REPO:$LATEST_TAG .

Provide feedback