build: Upgrade to Node 20 #4

	name: lockfile check for Node v20


	on:
	push:
	branches:
	- master
	pull_request:


	jobs:
	version-check:
	runs-on: ubuntu-20.04
	steps:
	- name: Checkout
	uses: actions/checkout@v4


	- name: Retrieve lockfile version
	id: getversion
	run: \|
	echo "VERSION=$(cat package-lock.json \| grep '\"lockfileVersion\": 3,')" >> $GITHUB_ENV

	- name: Check lockfile version
	if: ${{ env.VERSION == null }}
	run: \|
	echo "ERROR: Outdated package-lock file. Use NPM10 to install dependencies."
	exit 1

	- name: Check NPM version
	run: \|
	npm_version=$(npm -v)
	echo "NPM VERSION= $npm_version"
	if [[ ! "$npm_version" =~ ^10 ]]; then
	echo "ERROR: NPM version 10 is required. Current version: $npm_version"
	exit 1
	fi

	mismatch-check:
	runs-on: ubuntu-latest
	steps:
	- name: Check out the repo
	uses: actions/checkout@v4


	- name: Install Node.js
	uses: actions/setup-node@v4
	with:
	node-version: 20


	- name: Check sync
	run: \|
	problems=$(npm ls --all --package-lock-only --json \| jq '.problems[]?' -r)
	if [[ -n "$problems" ]]; then
	echo "$problems"
	echo
	echo "Mismatch between package.json and package-lock.json. Please regenerate package lock file with 'npm install'."
	exit 1
	fi

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