replace spf13/cast to childe/cast #45

	name: Build and Push Docker Image

	on:
	push:
	tags:
	- 'v*'

	jobs:
	docker-build-push:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v3
	with:
	fetch-depth: 1

	- name: Set up Go
	uses: actions/setup-go@v3
	with:
	go-version: 1.18

	- name: Test
	run: go test -v ./...

	- name: Set up QEMU
	uses: docker/setup-qemu-action@v2

	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v2
	with:
	driver-opts: network=host

	- name: Login to docker hub
	uses: docker/login-action@v2
	with:
	registry: docker.io
	username: ${{ secrets.DOCKER_USERNAME }}
	password: ${{ secrets.DOCKER_PASSWORD }}

	- name: build and publish image
	env:
	DOCKER_REPO: docker.io/${{ secrets.DOCKER_USERNAME }}/gohangout
	run: \|
	docker buildx build \
	--platform linux/amd64,linux/arm64 \
	--label "org.opencontainers.image.source=https://github.com/${{ github.repository_owner }}/gohangout" \
	--label "org.opencontainers.image.description=gohangout image" \
	--label "org.opencontainers.image.licenses=MIT" \
	--push \
	-t ${DOCKER_REPO}:${GITHUB_REF_NAME} \
	-f Dockerfile \
	.

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