fix: issue with concurrent workflows #3

	name: go-bindings

	on:
	push:
	# Only run when files under `bindings/` or `contracts/` folders are modified.
	paths:
	- '.github/workflows/go-bindings.yml'
	- 'contracts/**'
	- 'bindings/**'

	concurrency:
	group: go-bindings-${{ github.event.pull_request.number \|\| github.ref }}
	cancel-in-progress: true

	env:
	GO_VERSION: "1.21" # https://go.dev/dl/
	GO_ETHEREUM_VERSION: "v1.13.5" # https://github.com/ethereum/go-ethereum/releases

	jobs:
	go-bindings:
	name: Go bindings
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	with:
	submodules: true
	- uses: actions/setup-go@v4
	with:
	go-version: ${{ env.GO_VERSION }}
	- name: Install solc
	run: sudo snap install --stable solc
	- name: Install abigen
	run: \|
	go get -u github.com/ethereum/go-ethereum@${{ env.GO_ETHEREUM_VERSION }}
	cd ${{ github.workspace }}/$GOPATH/src/github.com/ethereum/go-ethereum/
	make
	make devtools
	- name: Install Foundry
	uses: foundry-rs/foundry-toolchain@v1
	with:
	version: nightly
	- name: Install dependencies
	working-directory: contracts
	run: forge install
	- name: Generate go bindings
	run: make gen-go-bindings
	- name: Check if the go bindings are up to date
	run: \|
	if [[ -n $(git status --porcelain) ]]; then
	echo "❌ Error: Go bindings are not up to date. Please run \`make gen-go-bindings\`."
	exit 1
	else
	echo "✅ The go bindings are up to date."
	fi

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