fix image name #13

	name: Branch を Push したらイメージをビルドする

	on:
	push:
	branches:
	- '*' # matches every branch that doesn't contain a '/'
	- '/' # matches every branch containing a single '/'
	- '**' # matches every branch
	- '!main' # excludes main

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

	jobs:
	build-test-image:
	runs-on: ubuntu-latest
	permissions:
	contents: read
	packages: write
	attestations: write
	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: Log in to the Container registry
	uses: docker/login-action@v3
	with:
	registry: ${{ env.REGISTRY }}
	username: ${{ github.actor }}
	password: ${{ secrets.GITHUB_TOKEN }}

	#- name: Extract metadata (tags, labels) for Docker
	# id: meta
	# uses: docker/metadata-action@v5
	# with:
	# images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}

	- name: Build a image
	id: push
	uses: docker/build-push-action@v5
	with:
	context: .
	push: false
	#tags: ${{ steps.meta.outputs.tags }}
	tags: ex1:test
	#platforms: linux/amd64,linux/arm64
	#labels: ${{ steps.meta.outputs.labels }}
	labels: test

	- name: Start a container from the image
	run: \|
	docker images
	# docker run -d --name test -p 9100:9100 ${{ steps.meta.outputs.tags }}
	docker compose up -d
	docker ps

	- name: Test the container
	run: \|
	sleep 5
	docker ps
	curl --silent --retry 3 --include http://127.0.0.1:9100/ping \| grep "200 OK"
	[ $? -ne 0 ] && (echo "error"; exit 1)
	exit 0

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