fix: change variable name to {headers} #15

	name: Build and push mvp

	on:
	push:
	branches:
	- 'feature/new'

	jobs:
	build-docker-image:
	runs-on: ubuntu-latest

	env:
	REGISTRY: docker.io
	IMAGE_NAME: ehrbase/integration-tests

	steps:
	- name: Checkout
	uses: actions/checkout@v4

	- name: Login into registry ${{ env.REGISTRY }}
	uses: docker/login-action@v3
	with:
	username: ${{ secrets.DOCKER_USERNAME }}
	password: ${{ secrets.DOCKER_PASSWORD }}

	# Docker metadata extraction - obtain version and labels from here
	- name: Extract Docker metadata
	id: meta
	uses: docker/metadata-action@v5
	with:
	images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}

	# setup qemu for multi arch
	- name: Set up QEMU
	uses: docker/setup-qemu-action@v3

	# setup buildx
	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v3

	- name: Build and push
	uses: docker/build-push-action@v4
	with:
	context: .
	platforms: linux/amd64,linux/arm64
	push: true
	tags: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest-mvp
	labels: ${{ steps.meta.outputs.labels }}

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