gradle.yml

name: Java CI with Gradle

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

env:
  AWS_REGION: ap-northeast-2
  S3_BUCKET_NAME: s3-ttubeog
  CODE_DEPLOY_APPLICATION_NAME: ttubeog-codedeploy
  CODE_DEPLOY_DEPLOYMENT_GROUP_NAME: ttubeog-deploy-group


permissions:
  contents: read

jobs:
  build:
    name: Build
    runs-on: ubuntu-22.04

    steps:
      # 작업 엑세스 가능하게 $GITHUB_WORKSPACE에서 저장소를 체크아웃
      - name: Checkout branch
        uses: actions/checkout@v3

      # java 버전 세팅
      - name: Set up JDK 17
        uses: actions/setup-java@v3
        with:
          java-version: '17'
          distribution: 'zulu'

      # git ignore한 yml 파일들 github secret에서 복사해 오기
      - name: Copy secret
        env:
          OCCUPY_SECRET: ${{ secrets.OCCUPY_SECRET_DEV }}
          OCCUPY_LOGBACK_SECRET: ${{ secrets.OCCUPY_LOGBACK_SECRET }}

          OCCUPY_SECRET_DIR: ./src/main/resources
          OCCUPY_LOGBACK_SECRET_DIR: ./src/main/resources

          OCCUPY_SECRET_DIR_FILE_NAME: application.yml
          OCCUPY_LOGBACK_SECRET_DIR_FILE_NAME: logback-test.xml
        run: |
          touch $OCCUPY_SECRET_DIR/$OCCUPY_SECRET_DIR_FILE_NAME
          touch $OCCUPY_LOGBACK_SECRET_DIR/$OCCUPY_LOGBACK_SECRET_DIR_FILE_NAME
          
          echo "$OCCUPY_SECRET" > $OCCUPY_SECRET_DIR/$OCCUPY_SECRET_DIR_FILE_NAME
          echo "$OCCUPY_LOGBACK_SECRET" > $OCCUPY_LOGBACK_SECRET_DIR/$OCCUPY_LOGBACK_SECRET_DIR_FILE_NAME

      # gradlew 실행 권한 부여
      - name: Run chmod to make gradlew executable
        run: chmod +x ./gradlew
        shell: bash

      # Build -> jar 파일 생성
      - name: Build with Gradle
        run: ./gradlew clean build -x test
        shell: bash

      - name: Upload Build artifacts
        uses: actions/upload-artifact@v2
        with:
          name: build-artifacts
          path: |
            build/libs/*.jar

      - name: Start redis-server
        uses: appleboy/scp-action@master
        with:
          key: ${{ secrets.EC2_KEY_DEV }}
          host: ${{ secrets.EC2_HOST_DEV }}
          username: ${{ secrets.EC2_USER_DEV }}
          target: /home/ubuntu/app/spring_source
          source: .
          command: sudo systemctl start redis-server




  deploy:
    name: CD with SSH
    needs: build
    runs-on: ubuntu-22.04

    steps: 
      - name: Download build artifacts
        uses: actions/download-artifact@v2
        with:
          name: build-artifacts

      # JAR 파일을 EC2에 배포하는 step
      - name: SCP JAR to EC2
        uses: appleboy/scp-action@master
        with:
          key: ${{ secrets.EC2_KEY_DEV }}
          host: ${{ secrets.EC2_HOST_DEV }}
          username: ${{ secrets.EC2_USER_DEV }}
          source: "*.jar"
          target: "/home/ubuntu/app"

      # EC2에 SSH로 배포 커맨드를 입력하는 step
      - name: Deploy SSH
        uses: appleboy/ssh-action@master
        with:
          key: ${{ secrets.EC2_KEY_DEV }}
          host: ${{ secrets.EC2_HOST_DEV }}
          username: ${{ secrets.EC2_USER_DEV }}
          # 기존 실행 중인 서버 종료 후 jar 파일 실행
          script: |
            sudo fuser -k -n tcp 8080
            sleep 15
            sudo nohup java -jar /home/ubuntu/app/*.jar > ./nohup.out 2>&1 &