Update instructions and docker-compose file #11

	name: Docker Image Build
	on:
	push:
	branches:
	- master
	pull_request:
	types: [opened, synchronize, reopened]

	concurrency:
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: true

	env:
	REGISTRY: ghcr.io
	IMAGE_NAME: ${{ github.repository }}

	jobs:
	build-docker:
	name: Build & Push Docker Image
	runs-on: ubuntu-latest
	steps:
	- name: Checkout Repository
	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: Login to Container Registry
	if: ${{ github.event_name == 'push' }}
	uses: docker/login-action@v3
	with:
	registry: ${{ env.REGISTRY }}
	username: ${{ github.actor }}
	password: ${{ secrets.GITHUB_TOKEN }}
	- name: Build and optionally push Docker Image
	uses: docker/build-push-action@v5
	with:
	context: .
	file: ./Dockerfile
	platforms: linux/amd64,linux/arm64
	push: ${{ github.event_name == 'push' }}
	tags: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest
	cache-from: type=gha
	cache-to: type=gha,mode=max

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