Merge branch 'Rdeisenroth:main' into main #8

	name: Build and publish container

	on:
	release:
	types:
	- published
	push:
	branches:
	- main
	- master
	pull_request:
	branches:
	- main
	- master

	env:
	REGISTRY: ghcr.io

	jobs:
	ghr_push:
	name: Build and publish container
	runs-on: ubuntu-latest
	permissions:
	contents: read
	packages: write

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

	- name: Set up QEMU
	uses: docker/setup-qemu-action@v3

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

	- name: Log in to Container registry
	uses: docker/login-action@v3
	with:
	registry: ${{ env.REGISTRY }}
	username: ${{ github.actor }}
	password: ${{ secrets.GITHUB_TOKEN }}

	- name: Extract metadata for Docker
	id: meta
	uses: docker/metadata-action@v5
	with:
	images: ${{ env.REGISTRY }}/${{ github.repository }}
	flavor: \|
	# don't set latest flavor since it is handled by the raw latest tag
	latest=false
	tags: \|
	# set tags for pushes to branches
	type=ref,event=branch
	# set tags for pull requests
	type=ref,event=pr
	# set tags for releases
	type=semver,pattern={{version}}
	type=semver,pattern={{major}}.{{minor}}
	type=semver,pattern={{major}}
	# set latest tag for default branch
	type=raw,value=latest,enable={{is_default_branch}}
	- name: Build and push Docker image
	uses: docker/build-push-action@v4
	with:
	context: .
	push: true
	cache-from: type=gha
	cache-to: type=gha,mode=max
	tags: ${{ steps.meta.outputs.tags }}
	labels: ${{ steps.meta.outputs.labels }}

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