Support Python 3.13 #164

	name: Build and test Docker image
	# This workflow builds a Docker image and runs a container to test the image.
	# Five seconds after it starts the container, it prints the logs of the container.
	# Then, it checks if the container is running. If the container is not running, the
	# workflow exits with an error.

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main

	env:
	IMAGE_NAME: ${{ github.repository }}

	jobs:
	build-image:
	runs-on: ubuntu-latest
	permissions:
	contents: read
	packages: write

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

	- name: Build Docker image
	uses: docker/build-push-action@v6
	with:
	context: .
	push: false
	tags: ${{ env.IMAGE_NAME }}:latest

	- name: List Docker images
	run: docker images

	- name: Run Docker container
	run: \|
	docker run --name test-container -d ${{ env.IMAGE_NAME }}:latest
	sleep 5
	docker logs test-container
	if [ "$(docker ps -f name=test-container -q)" = "" ]; then
	echo "Container is not running."
	exit 1
	fi
	docker stop test-container

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