Update docker-image.yml

.github/workflows/docker-image.yml

@@ -5,6 +5,12 @@ on:
     branches:
       - main
 
+env:
+  # 환경 변수 설정: 구성 변수 값을 사용
+  HARBOR_USER: ${{ vars.HARBOR_USER }}
+  REPO_URL: ${{ vars.REPO_URL }}
+  TOKEN: ${{ vars.TOKEN }}
+
 jobs:
   build-and-push:
     runs-on: ubuntu-latest
@@ -16,15 +22,8 @@ jobs:
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v2
 
-      - name: Display environment variables
-        run: |
-          echo "HARBOR_USER: $HARBOR_USER"
-          echo "REPO_URL: $REPO_URL"
-          echo "TOKEN: ${{ secrets.TOKEN }}"
-
       - name: Log in to Harbor
-        run: |
-          echo "${{ secrets.TOKEN }}" | docker login "$REPO_URL" -u "$HARBOR_USER" --password-stdin
+        run: echo $TOKEN | docker login $REPO_URL -u $HARBOR_USER --password-stdin
 
       - name: Build and push Docker image
         uses: docker/build-push-action@v4