feat: (IAC-276) Added documentation in CONFIG-VARS.md #100

	name: Linter Analysis
	on:
	push:
	branches: [''] # '' will cause the workflow to run on all commits to all branches.

	jobs:
	# Hadolint: Job-1
	Hadolint:
	name: Hadolint
	runs-on: ubuntu-latest
	steps:
	- name: Checkout Repo
	uses: actions/checkout@v3

	- name: Run Hadolint Action
	uses: jbergstroem/[email protected]
	with:
	dockerfile: ./Dockerfile
	config_file: linting-configs/.hadolint.yaml
	error_level: 1 # Fail CI based on hadolint output (-1: never, 0: error, 1: warning, 2: info)

	# ShellCheck: Job-2
	ShellCheck:
	name: ShellCheck
	runs-on: ubuntu-latest
	steps:
	- name: Checkout Repo
	uses: actions/checkout@v3

	- name: Run ShellCheck Action
	uses: ludeeus/action-shellcheck@master
	with:
	severity: error

	# TFLint: Job-3
	TFLint:
	name: TFLint
	runs-on: ubuntu-latest
	steps:
	- name: Checkout Repo
	uses: actions/checkout@v3

	- name: Cache Plugin Directory
	uses: actions/cache@v3
	with:
	path: ~/.tflint.d/plugins
	key: ubuntu-latest-tflint-${{ hashFiles('.tflint.hcl') }}

	- name: Setup TFLint
	uses: terraform-linters/[email protected]
	with:
	tflint_version: latest
	github_token: ${{ secrets.LINTER_TOKEN }}

	- name: Initializing TFLint
	run: TFLINT_LOG=info tflint --init -c .tflint.hcl

	- name: Run TFLint Action
	run: TFLINT_LOG=info tflint -c .tflint.hcl

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