Add initial version of the action and associated files #3

	name: ESLint Check

	on: [push, pull_request]

	jobs:
	eslint:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout code
	uses: actions/checkout@v2

	- name: Set up Node.js
	uses: actions/setup-node@v2
	with:
	node-version: "21"

	- name: Install dependencies
	run: npm install

	- name: Run ESLint
	id: eslint
	run: \|
	npx eslint .

	# This step will fail when running with ACT
	- name: Generate git am command
	if: failure()
	run: \|
	npx eslint . --fix
	git add .
	git commit -m "ESLint fixes"
	git format-patch -1 HEAD --stdout \| base64 > patch.base64
	echo "Run the following command locally to apply the fixes:"
	echo "base64 -d patch.base64 \| git am"

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