Merge pull request #27 from DevKor-github/dev #30

	name: Deploy to EC2

	on:
	push:
	branches:
	- main
	jobs:
	deploy:
	runs-on: ubuntu-latest

	steps:
	# 1) 코드 가져오기
	- name: Checkout
	uses: actions/checkout@v4

	# 2) JDK 설정
	- name: Set up JDK 21
	uses: actions/setup-java@v4
	with:
	distribution: 'temurin'
	java-version: '21'
	cache: gradle

	# 3) Gradle 빌드
	- name: Build with Gradle
	run: chmod +x ./gradlew && ./gradlew bootjar

	# 4) JAR를 EC2로 복사
	- name: Copy jar to EC2
	uses: appleboy/[email protected]
	with:
	host: ${{ secrets.EC2_HOST }}
	username: ${{ secrets.EC2_USER }}
	key: ${{ secrets.EC2_SSH_KEY }}
	source: "build/libs/*-SNAPSHOT.jar"
	target: "/home/ubuntu/app"
	overwrite: true

	# 5) EC2에서 앱 재시작
	- name: Restart Spring Boot app on EC2
	uses: appleboy/[email protected]
	with:
	host: ${{ secrets.EC2_HOST }}
	username: ${{ secrets.EC2_USER }}
	key: ${{ secrets.EC2_SSH_KEY }}
	script: \|
	cd /home/ubuntu/app

	echo "[deploy] stop old app"
	if [ -f app.pid ]; then
	PID=$(cat app.pid)
	if ps -p "$PID" > /dev/null 2>&1; then
	kill "$PID" \|\| true
	sleep 5
	fi
	rm app.pid
	fi

	echo "[deploy] start new app"

	export DB_PASSWORD='${{ secrets.DB_PASSWORD }}'
	export DISCORD_TOKEN='${{ secrets.DISCORD_TOKEN }}'

	nohup java -jar build/libs/workingdead-0.0.1-SNAPSHOT.jar > app.log 2>&1 &

	echo $! > app.pid

	sleep 5
	if ps -p "$(cat app.pid)" > /dev/null 2>&1; then
	echo "[deploy] Application started successfully"
	else
	echo "[deploy] Application failed to start"
	tail -n 80 app.log \|\| true
	exit 1
	fi

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