Update Dockerfile #19

	name: ci

	on:
	push:
	tags:
	- v*

	env:
	APP_NAME: dokuwiki
	DOCKERHUB_REPO: shuosc/dokuwiki

	jobs:
	docker:
	runs-on: ubuntu-latest
	steps:
	-
	name: Checkout
	uses: actions/checkout@v2
	-
	name: Set up QEMU
	uses: docker/setup-qemu-action@v2
	-
	name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v2
	-
	name: Login to DockerHub
	uses: docker/login-action@v2
	with:
	username: ${{ secrets.DOCKERHUB_USERNAME }}
	password: ${{ secrets.DOCKERHUB_TOKEN }}
	-
	name: Login to Alibaba Cloud Container Registry (ACR)
	uses: docker/login-action@v2
	with:
	registry: registry.cn-shanghai.aliyuncs.com
	username: ${{ secrets.ACR_USERNAME }}
	password: ${{ secrets.ACR_PASSWORD }}
	-
	name: Generate App Version
	run: echo APP_VERSION=`git describe --tags --always` >> $GITHUB_ENV
	-
	name: Build and push
	uses: docker/build-push-action@v3
	with:
	context: .
	platforms: \|
	linux/386
	linux/amd64
	linux/arm/v5
	linux/arm/v7
	linux/arm64
	linux/mips64le
	linux/ppc64le
	linux/s390x
	push: true
	build-args: \|
	APP_NAME=${{ env.APP_NAME }}
	APP_VERSION=${{ env.APP_VERSION }}
	tags: \|
	${{ env.DOCKERHUB_REPO }}:latest
	${{ env.DOCKERHUB_REPO }}:${{ env.APP_VERSION }}
	registry.cn-shanghai.aliyuncs.com/${{ env.DOCKERHUB_REPO }}:latest
	registry.cn-shanghai.aliyuncs.com/${{ env.DOCKERHUB_REPO }}:${{ env.APP_VERSION }}

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