fix: pm2를 적용 후 deploy.yml에서 발생하는 에러 해결 #16

	name: Node.js Dev CI/CD

	on:
	push:
	branches:
	- main
	workflow_dispatch: # 수동 실행도 가능하도록 함

	jobs:
	deploy:
	runs-on: ubuntu-latest # 우분투 최신 버전으로 실행

	steps:
	# Checkout the code
	- name: Checkout
	uses: actions/checkout@v3

	# Deploy to EC2
	- name: Deploy to EC2
	uses: appleboy/[email protected]
	with:
	host: ${{ secrets.AWS_EC2_HOST }}
	username: ${{ secrets.AWS_EC2_USER }}
	key: ${{ secrets.AWS_EC2_KEY }}
	script: \|
	cd ~
	cd back-end
	npx pm2 stop back-end
	git pull origin main
	if ! command -v node &> /dev/null; then
	curl -fsSL https://deb.nodesource.com/setup_lts.x \| sudo -E bash -
	sudo apt install -y nodejs
	fi
	if ! command -v npm &> /dev/null; then
	sudo apt install -y npm
	fi
	npm ci
	npx pm2 start npm --name "back-end" -- start

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