feat: cd환경에 config파일 주입

Author: JunRain2

.github/workflows/cd.yml

@@ -28,6 +28,9 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-gradle-
 
+      - name: Copy config file
+        run: echo "${{ secrets.FIREBASE_ADMINSDK }}" | base64 --decode > ./tuk-batch/src/main/resources/firebase-adminsdk.json
+
       - name: Build and Push with Jib (API)
         uses: gradle/gradle-build-action@67421db6bd0bf253fb4bd25b31ebb98943c375e1
         with: