Fix typo in Dockerfile VOLUME (#78) #53

	name: Build
	on:
	push:
	branches:
	- master
	tags:
	- "*"
	pull_request:
	concurrency:
	group: ${{ github.head_ref \|\| github.sha }}-${{ github.workflow }}
	cancel-in-progress: true
	jobs:
	build:
	name: ${{ matrix.id }}
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	id:
	- "mysql-8.0"
	- "mysql-5.7"
	steps:
	- name: Parse ID
	id: parse
	run: \|
	set -x
	push=false
	case "${{ github.ref }}" in
	refs/tags/*)
	version=$(echo "${{ github.ref }}" \| sed -e "s,^refs/tags/,,g")
	case "${version}" in
	${{ matrix.id }}.*)
	push=true
	;;
	*)
	version=${{ matrix.id }}-latest
	push=false
	;;
	esac
	;;
	*)
	version=${{ matrix.id }}-latest
	push=true
	;;
	esac
	tags="groonga/mroonga:${version}"
	if [ "${version}" = "mysql-5.7-latest" ]; then
	tags="${tags},groonga/mroonga:latest"
	fi
	echo "::set-output name=push::${push}"
	echo "::set-output name=tags::${tags}"
	- uses: actions/checkout@v2
	- uses: docker/login-action@v1
	with:
	username: ${{ secrets.DOCKER_HUB_USERNAME }}
	password: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}
	- uses: docker/setup-buildx-action@v1
	id: buildx
	- uses: docker/build-push-action@v2
	id: docker_build
	with:
	# cache-from: type=gha
	# cache-to: type=gha,mode=max
	context: ${{ matrix.id }}
	push: ${{ steps.parse.outputs.push }}
	tags: ${{ steps.parse.outputs.tags }}
	- name: Image info
	run: \|
	echo "ref: ${{ github.ref }}"
	echo "tags: ${{ steps.parse.outputs.tags }}"
	echo "digest: ${{ steps.docker_build.outputs.digest }}"

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