Update deploy-docs.yml

.github/workflows/deploy-docs.yml

@@ -29,6 +29,9 @@ jobs:
     steps:
     - name: Checkout
       uses: actions/checkout@v4
+      with:
+        sparse-checkout: 'docs/'
+        sparse-checkout-cone-mode: false
 
     # Configure Workload Identity Federation and generate an access token.
     - id: 'auth'
@@ -58,9 +61,6 @@ jobs:
       with:
         cluster_name: ${{ secrets.GKE_CLUSTER }}
         location: ${{ secrets.GKE_REGION }}
-
-    - name: Change Working Directory
-      working-directory: ./docs
 
     - name: Build and Push Docker Image
       uses: docker/build-push-action@v2
@@ -69,7 +69,7 @@ jobs:
         file: ./Dockerfile
         push: true
         tags: irisnet/docs:${{ github.sha }}
-        
+
     - name: Deploy to GKE
       run: |
         gcloud container clusters get-credentials app --region ${{ secrets.GKE_REGION }} --project ${{ secrets.GKE_PROJECT }}