[Deploy] env 관리 방식 변경 (.env 파일 사용) #12

	name: CI/CD - Build, Push, Deploy

	on:
	push:
	branches: [ "develop" ]

	jobs:
	build-and-push:
	runs-on: ubuntu-latest

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

	- name: Set up JDK 17
	uses: actions/setup-java@v4
	with:
	java-version: '17'
	distribution: 'temurin'

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

	- name: Test with Gradle
	run: ./gradlew test

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

	- name: Log in to Docker Hub
	uses: docker/login-action@v3
	with:
	username: ${{ secrets.DOCKERHUB_USERNAME }}
	password: ${{ secrets.DOCKERHUB_TOKEN }}

	- name: Build and push Docker image
	run: \|
	docker build -t ${{ secrets.DOCKERHUB_USERNAME }}/ongil-backend:latest .
	docker push ${{ secrets.DOCKERHUB_USERNAME }}/ongil-backend:latest

	deploy:
	needs: build-and-push
	runs-on: ubuntu-latest

	steps:
	- name: Deploy on EC2
	uses: appleboy/ssh-action@v1.0.3
	with:
	host: ${{ secrets.EC2_HOST }}
	username: ${{ secrets.EC2_USER }}
	key: ${{ secrets.EC2_SSH_KEY }}
	script: \|
	cd ~/ongil-backend
	docker-compose pull
	docker-compose down
	docker-compose up -d

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