[fix] 도시 핫플 리스트 조회시 여행지 이미지 mapping 로직에 null 처리 로직 추가 #63

	name: CD with Gradle

	on:
	push:
	branches: [ "main", "develop" ]

	permissions:
	contents: read

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout code
	uses: actions/checkout@v3

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

	- name: Make env file
	run: \|
	echo "${{ secrets.ENV }}" \| base64 --decode > .env

	- name: Make docker-compose file
	run: \|
	echo "\n" >> ./docker-compose.yml
	echo "${{ secrets.DOCKER_COMPOSE }}" \| base64 --decode >> ./docker-compose.yml
	echo "\n" >> ./docker-compose.yml

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

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

	- name: Docker Login
	uses: docker/login-action@v2
	with:
	username: ${{ secrets.DOCKERHUB_USERNAME }}
	password: ${{ secrets.DOCKERHUB_PASSWORD }}

	- name: Docker build & push to Docker repo
	run: \|
	docker build -f Dockerfile -t ${{ secrets.DOCKERHUB_USERNAME }}/${{ secrets.DOCKERHUB_REPO }} .
	docker push ${{ secrets.DOCKERHUB_USERNAME }}/${{ secrets.DOCKERHUB_REPO }}

	- name: Deploy to server
	uses: appleboy/ssh-action@master
	id: deploy
	with:
	host: ${{ secrets.AWS_HOST }}
	username: ubuntu
	key: ${{ secrets.AWS_SSH_KEY }}
	envs: GITHUB_SHA
	script: \|
	sudo docker rm -f $(docker ps -qa)
	sudo docker pull ${{ secrets.DOCKERHUB_USERNAME }}/${{ secrets.DOCKERHUB_REPO }}
	sudo docker-compose up -d --build
	sudo docker image prune -f

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