Updated to check against SHA-256 signature of request body (fixes #47) #26

	# This is a basic workflow to help you get started with Actions

	name: CI

	# Controls when the workflow will run
	on:
	# Triggers the workflow when activity on a pull request in the workflow's repository occurs
	pull_request:

	# Triggers the workflow on push or pull request events but only for the main branch
	push:
	branches: [ master ]

	# Allows you to run this workflow manually from the Actions tab
	workflow_dispatch:

	# A workflow run is made up of one or more jobs that can run sequentially or in parallel
	jobs:
	# This workflow contains a single job called "build"
	build:
	# The type of runner that the job will run on
	runs-on: ubuntu-latest

	# Specify which node versions should this module be tested against
	strategy:
	matrix:
	node-version: [ 12, 14, 16, 18, 20 ]

	# Steps represent a sequence of tasks that will be executed as part of the job
	steps:
	# Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
	- uses: actions/checkout@v4
	- uses: actions/setup-node@v4
	with:
	node-version: ${{ matrix.node-version }}

	# Runs a single command using the runners shell
	- name: setup
	run: npm ci

	# Runs a single command using the runners shell
	- name: tests
	run: npm test

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