chore: 환경변수 설정 변경

Author: wannabeing

.github/workflows/deploy.yml

@@ -15,7 +15,9 @@ jobs:
           password: ${{secrets.DOCKERHUB_TOKEN}} # 도커 허브 access token
       - name: Build and Release
         run: |
-          docker build -t ${{secrets.DOCKERHUB_REPO}} .
+          docker build \
+          --build-arg VITE_API_URL=${{ secrets.VITE_API_URL }} \
+          -t ${{secrets.DOCKERHUB_REPO}} .
           docker tag ${{secrets.DOCKERHUB_REPO}}:latest ${{secrets.DOCKERHUB_USERNAME}}/${{secrets.DOCKERHUB_REPO}}:latest
           docker push ${{secrets.DOCKERHUB_USERNAME}}/${{secrets.DOCKERHUB_REPO}}:latest
       - name: Deploy to server

Dockerfile

@@ -13,7 +13,12 @@ RUN npm ci
 # 소스 코드 복사
 COPY . .
 
+# build-time ARG 정의
+ARG VITE_API_URL
+ENV VITE_API_URL=$VITE_API_URL
+
 # Vite로 빌드
+RUN echo "VITE_API_URL=$VITE_API_URL"
 RUN npm run build
 
 # 2단계: 프로덕션 스테이지