[R4R:] update op geth Dockerfile and checkbuild job #11

	name: Check Docker Build
	on:
	pull_request:
	branches:
	- main
	- develop
	- 'releases/**'
	paths:
	- '**Dockerfile'
	jobs:
	CheckBuild:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout Code
	uses: actions/checkout@main
	with:
	submodules: recursive
	token: ${{ secrets.PAT }}
	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v3
	- name: Checking Docker Build
	run: \|
	URL="https://api.github.com/repos/${{ github.repository }}/pulls/${{ github.event.pull_request.number }}/files"
	response=$(curl -H 'authorization: Bearer ${{ secrets.PAT }}' -H "Accept: application/vnd.github.v3+json" -s -X GET -G $URL)
	UPDATEFILE_DIR=$(echo "${response}" \| jq -r '.[] \| .filename')
	echo $UPDATEFILE_DIR
	for i in ${UPDATEFILE_DIR}
	do
	if [[ $i == *"Dockerfile" ]]
	then
	echo "if"
	image=$(echo $i \| tr '[:upper:]' '[:lower:]')
	cmd="docker build -f $i -t $image:v1 ."
	echo -e "\e[32m$cmd\e[0m"
	$cmd
	else
	echo "no dockerfile to build"
	fi
	done

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