. #6

	name: Docker Image CI

	on:
	push:
	branches: [ "ros2" ]

	jobs:
	deploy:
	runs-on: ubuntu-latest
	permissions: write-all
	steps:
	- name: Check out repository code
	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 ghcr.io
	uses: docker/login-action@v3
	with:
	registry: ghcr.io
	username: ${{ github.actor }}
	password: ${{ secrets.GHCR_TOKEN }}

	- name: Check files
	run: \|
	if [ ! -f ./.github/images.yml ]; then
	echo "images.yml not found"
	exit 1
	fi

	- name: Push to ghcr.io
	run: \|
	while IFS= read -r line \|\| [ -n "$line" ]; do
	if [ ! -z "$line" ]; then
	echo "Processing image tag: $line"
	docker pull georgno/fhtw-ros:$line
	docker tag georgno/fhtw-ros:$line ghcr.io/tw-robotics/docker-ros:$line
	docker push ghcr.io/tw-robotics/docker-ros:$line
	fi
	done < <(cat ./.github/images.yml; echo)

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