frontend-prod-deploy.yml

name: frontend-prod-deploy

on:
  push:
    branches: ["main"]
    paths:
      - "client/**"

jobs:
  deploy:
    runs-on: ubuntu-latest

    defaults:
      run:
        shell: bash
        working-directory: ./client

    steps:
      # 1. Git 리포지토리 체크아웃
      - name: Checkout code
        uses: actions/checkout@v4

      # 2. Node.js 20.15.1 version으로 셋팅
      - name: Set up Node.js
        uses: actions/setup-node@v4
        with:
          node-version: "20.15.1"

      # 3. 의존성 설치
      - name: Install Dependencies
        run: npm install

      # 4. 환경변수 파일 github secret에서 가져와서 생성
      - name: Create environments from github secrets
        run: |
          echo "API_BASE_URL=${{ secrets.API_BASE_URL }}" >> .env.prod
          echo "AMPLITUDE_KEY=${{ secrets.AMPLITUDE_KEY }}" >> .env.prod
          echo "KAKAO_JAVASCRIPT_KEY=${{ secrets.KAKAO_JAVASCRIPT_KEY }}" >> .env.prod
          echo "IMAGE_URL=${{ secrets.IMAGE_URL }}" >> .env.prod
          echo "KAKAO_REDIRECT_URI=${{ secrets.KAKAO_REDIRECT_URI }}" >> .env.prod
          echo "SENTRY_AUTH_TOKEN=${{ secrets.SENTRY_AUTH_TOKEN }}" >> .env.prod

      # 5. Prod 환경으로 빌드
      - name: Build for Prod environment
        run: npm run build

      # 6. AWS 인증 설정
      - name: Configure AWS credentials
        uses: aws-actions/configure-aws-credentials@v3
        with:
          aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
          aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
          aws-region: ${{ secrets.AWS_REGION }}

      # 7. S3에 빌드 결과 업로드
      - name: Upload build results to S3
        run: aws s3 sync ./dist s3://${{ secrets.S3_BUCKET_NAME }}/prod/ --delete

      # 8. CloudFront 캐시 무효화
      - name: Invalidate CloudFront Cache
        run: |
          aws cloudfront create-invalidation \
            --distribution-id ${{ secrets.PROD_CLOUDFRONT_DISTRIBUTION_ID }} \
            --paths "/*"