dev.yml

name: Weeth-BE CI/CD

on:
  push:
    branches: [ "develop" ]
  pull_request:
    branches: [ "develop" ]
    types: [opened, synchronize, reopened]

jobs:
  build:
    runs-on: ubuntu-latest
    permissions:
      contents: read

    steps:
      - uses: actions/checkout@v4

      - name: Set up JDK 17
        uses: actions/setup-java@v4
        with:
          java-version: '17'
          distribution: 'temurin'

      # gradle caching
      - name: Gradle Caching
        uses: actions/cache@v3
        with:
          path: |
            ~/.gradle/caches
            ~/.gradle/wrapper
          key: ${{ runner.os }}-gradle-${{ hashFiles('**/*gradle*','**/gradle-wrapper.properties') }}
          restore-keys: |
            ${{ runner.os }}-gradle-

      # gradle 빌드
      - name: Build with Gradle Wrapper
        run: ./gradlew build

      # 빌드된 JAR 파일 확인
      - name: List JAR files
        run: ls build/libs

      # Docker build & push
      - name: Docker build & push
        run: |
          docker login -u ${{ secrets.DEV_DOCKER_USER_EMAIL }} -p ${{ secrets.DEV_DOCKER_USER_TOKEN }}
          docker build -f Dockerfile-dev -t ${{ secrets.DEV_DOCKER_USER_NAME }}/weeth .
          docker push ${{ secrets.DEV_DOCKER_USER_NAME }}/weeth

  deploy:
    runs-on: ubuntu-latest
    needs: build
    if: github.event_name == 'push'

    steps:
      - uses: actions/checkout@v4

      - name: Deploy to server
        uses: appleboy/ssh-action@master
        with:
          host: ${{ secrets.DEV_EC2_SECRET_HOST }}
          username: ubuntu
          key: ${{ secrets.DEV_EC2_SECRET_PEM }}
          envs: GITHUB_SHA
          script: |
            EXISTING_CONTAINER_ID=$(sudo docker ps -q -f "publish=8080" -f "status=running")
            if [ ! -z "$EXISTING_CONTAINER_ID" ]; then
              sudo docker stop $EXISTING_CONTAINER_ID
              sudo docker rm $EXISTING_CONTAINER_ID
            fi
            
            EXISTING_CONTAINER_ID=$(sudo docker ps -q -f "status=exited")
            if [ ! -z "$EXISTING_CONTAINER_ID" ]; then
              sudo docker rm $EXISTING_CONTAINER_ID
            fi

            sudo docker pull ${{ secrets.DEV_DOCKER_USER_NAME }}/weeth
            sudo docker run --name spring -d -p 8080:8080 --env-file ./weeth-dev.env -e TZ=Asia/Seoul ${{ secrets.DEV_DOCKER_USER_NAME }}/weeth
            sudo docker image prune -a -f