remove 校园网 download url #45

	name: Build and publish szu-fire-docs_pub image

	# Controls when the workflow will run
	on:
	# Triggers the workflow on push or pull request events but only for the pub branch
	push:
	branches: [ pub ]

	# Allows you to run this workflow manually from the Actions tab
	# workflow_dispatch:

	jobs:
	docker:
	runs-on: ubuntu-latest
	steps:
	-
	name: Checkout
	uses: actions/checkout@v2
	-
	name: Set up QEMU
	uses: docker/setup-qemu-action@v1
	-
	name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v1
	-
	name: Login to DockerHub
	if: github.event_name != 'pull_request'
	uses: docker/login-action@v1
	with:
	username: ${{ secrets.DOCKERHUB_USERNAME }}
	password: ${{ secrets.DOCKERHUB_TOKEN }}
	-
	name: Build and push
	uses: docker/build-push-action@v2
	with:
	context: .
	push: true
	tags: \|
	${{ github.repository }}_pub:${{ github.sha }}
	${{ github.repository }}_pub:latest

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