Create nodejs-server.yml (#477) #4

	name: Build and Test Node.js Server

	on:
	push:
	branches: [ master ]
	paths:
	- 'controller/node-js/**'
	- '.github/workflows/nodejs-server.yml'
	pull_request:
	branches: [ master ]
	paths:
	- 'controller/node-js/**'
	- '.github/workflows/nodejs-server.yml'

	defaults:
	run:
	working-directory: ./controller/node-js

	jobs:
	nodejs-server:
	name: Build and Test Node.js Server
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v3

	- uses: actions/setup-node@v3
	with:
	node-version: '16'

	- name: Install dependencies
	run: npm install

	- name: Start server in background
	run: nohup npm start &

	- name: Wait for server to start
	run: sleep 10

	- name: Test HTTP server
	run: curl -I http://localhost:8081

	- name: Test WebSocket server
	run: \|
	npm install -g wscat
	wscat -c ws://localhost:7071 -x '{"test": "message"}'

	- name: Simulate browser commands
	run: \|
	curl -X POST http://localhost:8081/keypress -d '{"key": "ArrowUp"}' \
	-H "Content-Type: application/json"

	- name: Stop background server
	if: always()
	run: pkill -f "npm start"

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