Unify builds and add matrix build with LTS versions. #17

	name: javascript-buld

	on:
	push:
	paths:
	- 'javascript/**'
	- '.github/workflows/javascript-build.yml'
	pull_request:
	paths:
	- 'typescript/**'
	- '.github/workflows/javascript-build.yml'

	jobs:
	build:
	defaults:
	run:
	working-directory: ./javascript

	runs-on: ubuntu-latest

	env:
	DB_USER: root
	DB_OLD_PASSWORD: root
	DB_PASSWORD: mysql

	strategy:
	matrix:
	node-version: [10, 12, 14, 16, 18]

	steps:
	- name: Checkout Repository
	uses: actions/checkout@v4

	- name: Start MYSQL and import DB
	run: \|
	sudo systemctl start mysql
	mysqladmin --user=${{ env.DB_USER }} --password=${{ env.DB_OLD_PASSWORD }} password ${{ env.DB_PASSWORD }}
	mysql -u${{ env.DB_USER }} -p${{ env.DB_PASSWORD }} < ${GITHUB_WORKSPACE}/database/initDatabase.sql

	- name: Set up Node.js
	uses: actions/setup-node@v4
	with:
	node-version: ${{ matrix.node-version }}

	- name: Set up dependencies
	run: npm install --force

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