Update README.md #169

	name: CD

	on:
	push:
	branches: [ "master"]
	pull_request:
	branches: [ "master" ]

	permissions:
	contents: read

	jobs:
	build:

	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v3
	- name: Set up JDK 11
	uses: actions/setup-java@v3
	with:
	java-version: '11'
	distribution: 'temurin'


	- name: make application-prod.yml
	run: \|
	cd ./src/main/resources
	touch ./application.yml
	echo "${{ secrets.APPLICATION_PROD }}" > ./application.yml
	- name: make application-prod.yaml
	run: \|
	cd ./src/main/resources
	touch ./application.yaml
	echo "${{ secrets.APPLICATION_PRO }}" > ./application.yaml


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

	- name: Build with Gradle
	run: ./gradlew build -x test

	- name: Docker build
	run: \|
	docker login -u ${{ secrets.DOCKER_USERNAME }} -p ${{ secrets.DOCKER_PASSWORD }}
	docker buildx build --push --platform linux/amd64 -t ${{ secrets.DOCKER_USERNAME }}/chat .
	# docker tag chat ${{ secrets.DOCKER_USERNAME }}/chat
	docker push ${{ secrets.DOCKER_USERNAME }}/chat

	- name: Deploy
	uses: appleboy/ssh-action@master
	with:
	host: ${{ secrets.HOST }}
	username: ec2-user
	key: ${{ secrets.PRIVATE_KEY }} # pem 키
	script: \|
	docker pull ${{ secrets.DOCKER_USERNAME }}/chat
	docker stop $(docker ps -a -q \| grep -v $(docker-compose ps -q kurento)) # Kurento 서비스를 제외한 다른 모든 컨테이너 중지
	docker rm $(docker ps --filter 'status=exited' -a -q) # 종료된(exited) 상태의 모든 컨테이너 삭제
	docker-compose up -d
	docker image prune -a -f

Provide feedback