cicd.yml

# This workflow uses actions that are not certified by GitHub.
# They are provided by a third-party and are governed by
# separate terms of service, privacy policy, and support
# documentation.
# This workflow will build a Java project with Gradle and cache/restore any dependencies to improve the workflow execution time
# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-java-with-gradle

name: Java CI with Gradle

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

permissions:
  contents: read

jobs:
  build:

    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v3
      - name: 🐹 Set up JDK 17
        uses: actions/setup-java@v3
        with:
          java-version: '17'
          distribution: 'temurin'

      - name: 🐹 application.yml 파일을 생성 합니다.
        run: |
          mkdir ./src/main/resources
          touch ./src/main/resources/application.yml
          echo "${{ secrets.APPLICATION }}" > ./src/main/resources/application.yml # github actions에서 설정한 값을 application.yml 파일에 쓰기

      - name: 🐹 gradle build를 위한 권한을 부여합니다.
        run: chmod +x gradlew

      - name: 🐹 gradle build 중입니다.
        run: ./gradlew build -x test

      - name: 🐹 docker image build 후 docker hub에 push합니다.
        run: |
          docker login -u ${{ secrets.DOCKER_USERNAME }} -p ${{ secrets.DOCKER_PASSWORD }}
          docker build -t ${{ secrets.DOCKER_REPOSITORY }}/${{ secrets.DOCKER_IMAGE }} .
          docker push ${{ secrets.DOCKER_REPOSITORY }}/${{ secrets.DOCKER_IMAGE }}

      - name: 🐹 docker hub에서 pull 후 deploy합니다.
        uses: appleboy/ssh-action@master
        with:
          username: ubuntu
          host: ${{ secrets.AWS_HOST }}
          key: ${{ secrets.AWS_KEY }}
          script: |
            sudo docker pull ${{ secrets.DOCKER_REPOSITORY }}/${{ secrets.DOCKER_IMAGE }}
            chmod 777 ./deploy.sh
            ./deploy.sh
            docker image prune -f