action #2

	name: Deploy to EC2
	on:
	push:
	branches: [ main ]
	jobs:
	build:
	runs-on: self-hosted
	steps:
	- uses: actions/checkout@v3

	- name: Set up JDK 21
	uses: actions/setup-java@v3
	with:
	java-version: '21'
	distribution: 'temurin'
	cache: gradle

	- name: Grant execute permission for gradlew
	run: chmod +x ./gradlew

	- name: Build with Gradle
	run: ./gradlew clean bootJar

	- name: Copy JAR file to EC2
	uses: appleboy/scp-action@master
	with:
	host: ${{ secrets.EC2_HOST }}
	username: ${{ secrets.EC2_USERNAME }}
	key: ${{ secrets.EC2_SSH_KEY }}
	source: "build/libs/*.jar"
	target: "~/app"

	- name: SSH into EC2 and deploy
	uses: appleboy/ssh-action@master
	with:
	host: ${{ secrets.EC2_HOST }}
	username: ${{ secrets.EC2_USERNAME }}
	key: ${{ secrets.EC2_SSH_KEY }}
	script: \|
	# 실행 중인 Spring Boot 애플리케이션 찾아서 종료
	pid=$(ps -ef \| grep java \| grep -v grep \| awk '{print $2}')
	if [ -n "$pid" ]; then
	echo "Stopping Spring Boot application with PID: $pid"
	kill $pid
	sleep 5
	fi

	# 새 JAR 파일 실행
	cd ~/app
	latest_jar=$(ls -t build/libs/*.jar \| head -1)
	echo "Deploying $latest_jar"
	nohup java -jar $latest_jar --spring.profiles.active=prod > app.log 2>&1 &
	echo "Spring Boot application deployed successfully!"

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