Convert & Check Images #591

	name: Convert Top Docker Hub Images

	on:
	schedule:
	# Do conversion every day at 00:03 clock UTC
	- cron: "3 0 * * *"
	workflow_dispatch:

	env:
	CARGO_TERM_COLOR: always
	REGISTRY: ghcr.io
	ORGANIZATION: ${{ github.repository }}
	IMAGE_LIST_PATH: misc/top_images/image_list.txt

	jobs:
	convert-images:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout repository
	uses: actions/checkout@v2
	- name: Install Nydus binaries
	run: \|
	NYDUS_VERSION=$(curl --silent "https://api.github.com/repos/dragonflyoss/image-service/releases/latest" \| grep -Po '"tag_name": "\K.*?(?=")')
	wget https://github.com/dragonflyoss/image-service/releases/download/$NYDUS_VERSION/nydus-static-$NYDUS_VERSION-x86_64.tgz
	tar xzf nydus-static-$NYDUS_VERSION-x86_64.tgz
	sudo cp nydus-static/nydusify nydus-static/nydus-image /usr/local/bin/
	- name: Log in to the container registry
	uses: docker/login-action@f054a8b539a109f9f41c372932f1ae047eff08c9
	with:
	registry: ${{ env.REGISTRY }}
	username: ${{ github.actor }}
	password: ${{ secrets.GITHUB_TOKEN }}
	- name: Convert images
	run: \|
	for I in $(cat ${{ env.IMAGE_LIST_PATH }}); do
	echo "converting $I:latest"
	sudo DOCKER_CONFIG=$HOME/.docker nydusify convert \
	--source $I:latest \
	--target ${{ env.REGISTRY }}/${{ env.ORGANIZATION }}/$I:nydus-latest \
	--build-cache ${{ env.REGISTRY }}/${{ env.ORGANIZATION }}/nydus-build-cache:$I
	sudo rm -rf ./tmp
	done

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