added arc runner test #1819

	name: Checks
	on:
	pull_request:
	push:
	branches:
	- main

	jobs:
	spellcheck:
	name: Check Spelling
	runs-on: ubuntu-latest
	timeout-minutes: 10
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-node@v4
	with:
	node-version: "18"
	- run: npm install -g cspell
	- run: cd javascript && cspell .

	check-nix-hash:
	name: "Check nix hash is up-to-date"
	runs-on: ubuntu-latest
	steps:
	- uses: actions/create-github-app-token@v1
	id: app-token
	with:
	app-id: ${{ secrets.PUSH_COMMIT_APP_ID }}
	private-key: ${{ secrets.PUSH_COMMIT_PRIVATE_KEY }}

	- uses: actions/checkout@v4
	with:
	token: ${{ steps.app-token.outputs.token }}

	- uses: cachix/install-nix-action@v24
	with:
	github_access_token: ${{ secrets.GITHUB_TOKEN }}

	- name: "Building the nix file"
	run: \|
	echo "If the job is failing with: \"hash mismatch in fixed-output derivation\""
	echo "Copy the hash after \"got:\" and replace \"npmDepsHash\" in \"flake-module.nix\" with the hash"
	! nix develop --command "exit 1" 2>shell_output

	# Filter the hash and then replace it in `flake-module.nix`
	# This needs to run before the last step that may let's the job fail
	cat shell_output \| grep "got:" \| sed "s/[ \t]got:[ \t]//" > hash
	sed "s@npmDepsHash = \"[^\"]*\"@npmDepsHash = \"$(cat hash)\"@" -i flake-module.nix

	! cat shell_output \| grep "hash mismatch" -A2

	- uses: stefanzweifel/git-auto-commit-action@v5
	if: failure()
	with:
	add_options: '-u'
	commit_message: Fix nix hash

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