Update main.yml

Author: ezcolin2

.github/workflows/main.yml

@@ -34,7 +34,7 @@ jobs:
         run: |
           aws configure set aws_access_key_id $NCLOUD_ACCESS_KEY_ID
           aws configure set aws_secret_access_key $NCLOUD_SECRET_ACCESS_KEY
-          aws --endpoint-url=https://kr.object.ncloudstorage.com s3 cp ./frontend/dist s3://octodocs/ --recursive
+          aws --endpoint-url=https://kr.object.ncloudstorage.com s3 cp ./frontend/dist s3://octodocs/ --recursive --debug
 
       # 패키지 설치 및 Nest.js 빌드
       - name: Install dependencies and build