chore #16: Add gradle.yml for Github Action #21

	name: Java CI with Gradle

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

	permissions:
	contents: read

	jobs:
	build:

	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v3
	- name: Set up JDK 17
	uses: actions/setup-java@v3
	with:
	java-version: '17'
	distribution: 'temurin'

	- name: Make application-prod.yml
	run: \|
	cd ./SpringBoot-Damoacon/src/main/resources && touch ./application-prod.yml && echo "${{ secrets.APPLICATION_PROD }}" > ./application-prod.yml

	- name: Grant execute permission for gradlew
	run: \|
	cd ./SpringBoot-Damoacon
	chmod +x gradlew

	- name: Build with Gradle
	run: \|
	cd ./SpringBoot-Damoacon
	./gradlew build -x test

	- name: Docker build and push
	run: \|
	cd ./SpringBoot-Damoacon
	echo "${{ secrets.DOCKER_PASSWORD }}" \| docker login -u ${{ secrets.DOCKER_USERNAME }} --password-stdin
	docker build -t app .
	docker tag app ${{ secrets.DOCKER_USERNAME }}/damoacon:latest
	docker push ${{ secrets.DOCKER_USERNAME }}/damoacon:latest

	- name: Deploy
	uses: appleboy/ssh-action@master
	with:
	host: ${{ secrets.HOST }} # EC2 인스턴스 퍼블릭 DNS
	username: ubuntu
	key: ${{ secrets.PRIVATE_KEY }} # pem 키
	# 도커 작업
	script: \|
	docker pull ${{ secrets.DOCKER_USERNAME }}/damoacon:latest
	docker stop $(docker ps -a -q)
	docker run -d --log-driver=syslog -p 8080:8080 ${{ secrets.DOCKER_USERNAME }}/damoacon:latest
	docker rm $(docker ps --filter 'status=exited' -a -q)
	docker image prune -a -f

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