.gitlab-ci.yml

stages:
  - build
  - deploy

# Build Stage: React 애플리케이션 빌드
build:
  stage: build
  image: node:16.14.2
  script:
    - npm install
    - npm run build
  artifacts:
    paths:
      - build/
  only:
    - review

# Deploy Stage: 프론트엔드
deploy:
  stage: deploy
  image: nginx:alpine
  services:
    - name: docker:dind
      alias: docker
      command: [ "--tls=false" ]
  variables:
    DOCKER_HOST: "tcp://docker:2375"
    DOCKER_DRIVER: overlay2
    DOCKER_TLS_CERTDIR: ""
  before_script:
    # 설치
    - apk update && apk add --no-cache docker
    - apk add openssh-client
    # SSH 키 Setup
    - mkdir -p ~/.ssh
    - echo "$SSH_PRIVATE_KEY" > ~/.ssh/id_rsa
    - chmod 600 ~/.ssh/id_rsa
    - ssh-keyscan -H $GCP_VM_IP >> ~/.ssh/known_hosts
  script:
    - echo "$DOCKER_PASSWORD" | docker login --username "$DOCKER_USER" --password-stdin
    - docker build -t $DOCKER_USER/mosoo_react:latest .
    - docker push $DOCKER_USER/mosoo_react:latest
    # .env 파일 생성
    - echo "DOCKER_USER=$DOCKER_USER" > .env
    - echo "REACT_APP_API_BASE_URL=$REACT_APP_API_BASE_URL" >> .env
    # GCP VM에 전송 및 SSH 접속 후 Docker-compose
    - scp -o StrictHostKeyChecking=no -i ~/.ssh/id_rsa .env $GCP_USER@$GCP_VM_IP:/path/to/your/project/react/
    - scp -o StrictHostKeyChecking=no -i ~/.ssh/id_rsa docker-compose.yml $GCP_USER@$GCP_VM_IP:/path/to/your/project/react/
    - ssh -o StrictHostKeyChecking=no -i ~/.ssh/id_rsa $GCP_USER@$GCP_VM_IP "cd /path/to/your/project/react/ && docker pull $DOCKER_USER/mosoo_react:latest && docker-compose down || echo 'Containers were not running or failed to stop.' && docker image prune -f"
    - ssh -o StrictHostKeyChecking=no -i ~/.ssh/id_rsa $GCP_USER@$GCP_VM_IP "cd /path/to/your/project/react/ && docker-compose up -d"
  only:
    - review