docker-ncp-build.yml

name: Docker Spring NCP

on:
  push:
    branches: ["feat/ncloud"]

jobs:
  build_dockerpush:
    runs-on: ubuntu-latest
    steps:
      - name: Create .application-real.yml
        run: |
          cat <<EOF > application-real.yml
          spring:
            datasource:
              url: ${{ secrets.DB_URL }}
              username: ${{ secrets.DB_USERNAME }}
              password: ${{ secrets.DB_PASSWORD }}
              driver-class-name: org.postgresql.Driver

            jpa:
              hibernate:
                ddl-auto: create
              properties:
                hibernate:
                  dialect: org.hibernate.dialect.PostgreSQLDialect
                  default_schema: starpool
          EOF

      - name: Upload application-real.yml to Artifacts
        uses: actions/upload-artifact@v2
        with:
          name: application-real
          path: application-real.yml

      - name: Download application-real.yml Artifact
        uses: actions/download-artifact@v2
        with:
          name: application-real
          path: ./src/main/resources

      - name: Checkout
        uses: actions/checkout@v2

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2

      - name: Login to NCP Container Registry
        uses: docker/login-action@v2
        with:
          registry: ${{ secrets.NCP_CONTAINER_REGISTRY }}
          username: ${{ secrets.NCP_ACCESS_KEY }}
          password: ${{ secrets.NCP_SECRET_KEY }}

      - name: build and push
        uses: docker/build-push-action@v3
        with:
          context: .
          file: ./Dockerfile
          push: true
          tags: ${{ secrets.NCP_CONTAINER_REGISTRY }}/tag-name:latest
          cache-from: type=registry,ref=${{ secrets.NCP_CONTAINER_REGISTRY }}/tag-name:latest
          cache-to: type=inline

  pull_deploy:
    name: Connect server ssh and pull from container registry
    needs: build_dockerpush
    runs-on: ubuntu-latest
    steps:
      - name: connect ssh
        uses: appleboy/ssh-action@master
        with:
          host: ${{ secrets.DEPLOYMENT_HOST }}
          username: ${{ secrets.DEPLOYMENT_USERNAME }}
          password: ${{ secrets.DEPLOYMENT_PASSWORD }}
          port: ${{ secrets.DEPLOYMENT_PORT }}
          script: |
            docker login -u ${{ secrets.NCP_ACCESS_KEY }} -p ${{ secrets.NCP_SECRET_KEY }} ${{ secrets.NCP_CONTAINER_REGISTRY }}
            docker pull ${{ secrets.NCP_CONTAINER_REGISTRY }}/tag-name
            # 이미지 이름으로 실행 중인 컨테이너 ID를 찾기
            CONTAINER_IDS=$(docker ps -q --filter label=app=spring)

            # 찾은 컨테이너 종료
            if [ ! -z "$CONTAINER_IDS" ]; then
                docker stop $CONTAINER_IDS
            fi

            # 찾은 컨테이너 삭제
            if [ ! -z "$CONTAINER_IDS" ]; then
                docker rm $CONTAINER_IDS
            fi

            # 이미지 실행
            docker run -d -p 8080:8080 --label app=spring ${{ secrets.NCP_CONTAINER_REGISTRY }}/tag-name

            # 사용하지 않는 이미지 정리
            docker image prune -f