GitHub Actions) 8. WorkFlows 분할하기

8. WorkFolws 분할하기

 

1. WorkFlows 분할하기

 

CI/CD는 성공했지만, git flows를 적용하여 develop 브랜치로 commit 하면 build만 수행하고,

release 브랜치로 commit하면 build와 release가 수행되게 하고 싶었다.

 

workflows를 두 개로 분할하여 작성하였다.

 

workflows_CI.yml

name: Java CI with Gradle

on:
  push:
    branches: { "브랜치 명" }
  pull_request:

env:
  S3_BUCKET_NAME: { "S3 버키 명" }

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'

      # Github submodule
      - name: Checkout repo
        uses: actions/checkout@v3
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          submodules: true

      # Gradle 유효성 검사
      - name: Validate Gradle wrapper
        uses: gradle/wrapper-validation-action@ccb4328a959376b642e027874838f60f8e596de3

      # Gradle 빌드 & 테스트
      - name: Grant execute permission for gradlew
        run: chmod +x gradlew

      - name: Test with Gradle
        run: ./gradlew test
        
      - name: Run the Gradle package task
        run: ./gradlew build

 

workflows_CI_CD.yml

name: Java CD with AWS

on:
  push:
    branches: { "브랜치 명" }

env:
  S3_BUCKET_NAME: { "S3 버킷 명" }

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'

      # Github submodule
      - name: Checkout repo
        uses: actions/checkout@v3
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          submodules: true

      # Gradle 유효성 검사
      - name: Validate Gradle wrapper
        uses: gradle/wrapper-validation-action@ccb4328a959376b642e027874838f60f8e596de3

      # Gradle 빌드 & 테스트
      - name: Grant execute permission for gradlew
        run: chmod +x gradlew

      - name: Test with Gradle
        run: ./gradlew test

      - name: Run the Gradle package task
        run: ./gradlew build

      # before_deploy 디렉토리 생성
      - name: Make Directory
        run: mkdir -p before-deploy

      # deploy.sh, appspec.yml, jar파일 복사 후, before-deploy 내부의 모든 파일을 압축
      - name: Copy files to deploy directory
        run: |
          cp scripts/*.sh before-deploy/
          cp appspec.yml before-deploy/
          cp build/libs/*.jar before-deploy/
          cd before-deploy && zip -r before-deploy.zip .
          cd ../ && mkdir -p deploy
          mv before-deploy/before-deploy.zip deploy/{"압축파일 명"}.zip

      - name: Configure AWS credentials
        uses: aws-actions/configure-aws-credentials@v1
        with:
          aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
          aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
          aws-region: ap-northeast-2

      - name: Upload to S3
        run: aws s3 cp --region ap-northeast-2 deploy/{"압축파일 명"}.zip s3://$S3_BUCKET_NAME/

  develop:
    runs-on: ubuntu-latest
    needs: build

    steps:

      # Deploy
      - name: Deploy
        env:
          AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
          AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
        run: |
          aws deploy create-deployment \
          --application-name github-actions \
          --deployment-group-name github-actions-group \
          --file-exists-behavior OVERWRITE \
          --s3-location bucket={ "S3 버킷 명" },bundleType=zip,key={ "압축 파일 명"}.zip \
          --region ap-northeast-2

 

workflows_CI.yml Event 트리거 조건

- develop 브랜치 : push, pull_reqest
- release 브랜치 : pull_reqeust

 

workflows_CI_CD.yml 조건

- release 브랜치 : push

 

위와 같이 Event발동 조건을 주어 내가 의도 한대로 release 브랜치에 push가 될 때만 배포가 되도록 설정하고,

나머지 행동은 build 테스트만 하도록 해주었다.

 

---

2. push와 pull_request 확인해보기

 

1. build만 수행할 브랜치에 푸시해 보기

 

push 하면 build만 수행한다.

 

 

2. build만 수행한 브랜치에서 배포용 브랜치로 pull_request 해보기

 

pull_request의 open을 감지하고 build만 수행한다.

merge를 할 경우 push가 되어 build와 release가 수행된다.