Update docker_build.yaml #6

	name: Build and Deploy Docker Image

	on:
	push:
	tags:
	- 'v*'

	jobs:
	build-and-deploy:
	name: Build and Deploy Docker Image
	runs-on: ubuntu-latest

	steps:
	- name: Checkout code
	uses: actions/checkout@v2

	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v1

	- name: Login to GitHub Container Registry
	uses: docker/login-action@v1
	run: \|
	echo "${{ secrets.GHCR_TOKEN }}" \| docker login ghcr.io -u ${{ github.actor }} --password-stdin
	env:
	GHCR_TOKEN: ${{ secrets.GHCR_TOKEN }}
	- name: Build and tag image
	run: \|
	docker build -t ghcr.io/${{ github.repository_owner }}/${{ github.repository }}:${{ github.sha }}
	- name: Push image
	run: \|
	docker push ghcr.io/${{ github.repository_owner }}/${{ github.repository }}:${{ github.sha }}

	- name: Deployment notification
	if: success()
	run: \|
	echo "Docker image has been successfully built and pushed to DockerHub."
	echo "You can pull the latest image using:"
	echo "docker pull starcoin/stc-poly-bridge-frontend:latest"

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