release: 3.8.2 #21

	name: Build and push docker image

	on:
	push:
	tags:
	- 3.* # triggered on every push with tag 3.*
	workflow_dispatch: # or just on button clicked

	jobs:
	docker-build:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v2
	- run: git fetch --prune --unshallow
	- name: Setup Environments
	id: envs
	run: \|
	CLOUDREVE_LATEST_TAG=$(git describe --tags --abbrev=0)
	DOCKER_IMAGE="cloudreve/cloudreve"

	echo "RELEASE_VERSION=${GITHUB_REF#refs}"
	TAGS="${DOCKER_IMAGE}:latest,${DOCKER_IMAGE}:${CLOUDREVE_LATEST_TAG}"

	echo "CLOUDREVE_LATEST_TAG:${CLOUDREVE_LATEST_TAG}"
	echo ::set-output name=tags::${TAGS}
	- name: Setup QEMU Emulator
	uses: docker/setup-qemu-action@master
	with:
	platforms: all
	- name: Setup Docker Buildx Command
	id: buildx
	uses: docker/setup-buildx-action@master
	- name: Login to Dockerhub
	uses: docker/login-action@v1
	with:
	username: ${{ secrets.DOCKERHUB_USERNAME }}
	password: ${{ secrets.DOCKERHUB_PASSWORD }}
	- name: Build Docker Image and Push
	id: docker_build
	uses: docker/build-push-action@v2
	with:
	push: true
	builder: ${{ steps.buildx.outputs.name }}
	context: .
	file: ./Dockerfile
	platforms: linux/amd64,linux/arm64,linux/arm/v7
	tags: ${{ steps.envs.outputs.tags }}
	- name: Update Docker Hub Description
	uses: peter-evans/dockerhub-description@v3
	with:
	username: ${{ secrets.DOCKERHUB_USERNAME }}
	password: ${{ secrets.DOCKERHUB_PASSWORD }}
	repository: cloudreve/cloudreve
	short-description: ${{ github.event.repository.description }}
	- name: Image Digest
	run: echo ${{ steps.docker_build.outputs.digest }}

Provide feedback