[OSCI][Enhancement] lint checker for github actions #1

	name: ESLint Checker
	on:
	push:
	branches: [main]
	pull_request:
	branches: [main]

	jobs:
	lint-check:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout Repository
	uses: actions/checkout@v2


	# Enable longer filenames for windows
	- name: Enable longer filenames
	if: ${{ matrix.os == 'windows-latest' }}
	run: git config --system core.longpaths true
	- name: Checkout OpenSearch-Dashboards
	uses: actions/checkout@v2
	with:
	repository: opensearch-project/OpenSearch-Dashboards
	ref: ${{ env.OPENSEARCH_DASHBOARDS_VERSION }}
	path: OpenSearch-Dashboards
	- name: Setup Node
	uses: actions/setup-node@v3
	with:
	node-version-file: "./OpenSearch-Dashboards/.nvmrc"
	registry-url: "https://registry.npmjs.org"
	- name: Install Yarn
	# Need to use bash to avoid having a windows/linux specific step
	shell: bash
	run: \|
	YARN_VERSION=$(node -p "require('./OpenSearch-Dashboards/package.json').engines.yarn")
	echo "Installing yarn@$YARN_VERSION"
	npm i -g yarn@$YARN_VERSION
	- run: node -v
	- run: yarn -v
	- name: Checkout Index Management Dashboards plugin
	uses: actions/checkout@v2
	with:
	path: OpenSearch-Dashboards/plugins/index-management-dashboards-plugin
	- name: Bootstrap plugin/OpenSearch-Dashboards
	run: \|
	cd OpenSearch-Dashboards/plugins/index-management-dashboards-plugin
	yarn osd bootstrap

	- name: Install Dependencies
	run: yarn install

	- name: Run ESLint
	run: yarn eslint:run
	working-directory: OpenSearch-Dashboards/plugins/index-management-dashboards-plugin

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