feat: pull 태그 추가 #27

	name: deploy

	on:
	push:
	branches: [refactor/cd-flow]

	jobs:
	deploy:

	runs-on: ubuntu-latest

	steps:
	- name: 체크아웃
	uses: actions/checkout@v4
	with:
	submodules: true
	token: ${{ secrets.PERSONAL_ACCESS_TOKEN }}

	- name: JDK 11 설치
	uses: actions/setup-java@v4
	with:
	distribution: 'corretto'
	java-version: '11'
	cache: 'gradle'

	- name: Gradle에 실행 권한 부여
	run: chmod +x gradlew

	- name: 빌드
	run: ./gradlew build -x test

	- name: DockerHub 로그인
	uses: docker/login-action@v3
	with:
	username: ${{ secrets.DOCKERHUB_USERNAME }}
	password: ${{ secrets.DOCKERHUB_TOKEN }}

	- name: Docker 이미지 빌드 & DockerHub에 Push
	uses: docker/build-push-action@v6
	with:
	context: .
	push: true
	tags: ${{ secrets.DOCKERHUB_USERNAME }}/qtudy-server:${{ github.sha }}

	- name: EC2 서버에 배포
	uses: appleboy/ssh-action@master
	with:
	host: ${{ secrets.STG_SERVER_HOST }}
	username: ${{ secrets.STG_SERVER_USERNAME }}
	key: ${{ secrets.STG_SERVER_PEM_KEY }}
	envs: GITHUB_SHA
	script: \|
	sudo docker stop $(sudo docker ps -a -q)
	sudo docker pull ${{secrets.DOCKER_USERNAME}}/qtudy-server:${{ github.sha }}
	sudo docker run -d -p 8080:8080 --name qtudy-server-container ${{secrets.DOCKER_USERNAME}}/qtudy-server
	sudo docker image prune -f

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