diff --git a/.github/actions/mount-coverage-dir/action.yml b/.github/actions/mount-coverage-dir/action.yml
index 7a79a713b77a..6688252c1959 100644
--- a/.github/actions/mount-coverage-dir/action.yml
+++ b/.github/actions/mount-coverage-dir/action.yml
@@ -61,6 +61,11 @@ runs:
         sudo wget -q s.juicefs.com/static/Linux/mount -O /root/.juicefs/jfsmount 
         sudo chmod +x /root/.juicefs/jfsmount
         sudo curl -s -L https://juicefs.com/static/juicefs -o /usr/local/bin/juicefs && sudo chmod +x /usr/local/bin/juicefs
-        sudo juicefs auth ci-coverage --access-key ${{ inputs.access_key }} --secret-key ${{ inputs.secret_key }} --token ${{inputs.token}} --encrypt-keys
-        sudo juicefs mount ci-coverage --subdir ${subdir} ${{inputs.mount_point}} --allow-other
+        if [[ -n "${{inputs.access_key}}" && -n "${{inputs.secret_key}}" && -n "${{inputs.token}}" ]]; then
+          sudo juicefs auth ci-coverage --access-key ${{ inputs.access_key }} --secret-key ${{ inputs.secret_key }} --token ${{inputs.token}} --encrypt-keys
+          sudo juicefs mount ci-coverage --subdir ${subdir} ${{inputs.mount_point}} --allow-other
+        else
+          echo "no jfs secrets provided, use local dir instead of jfs"
+          mkdir -p ${{inputs.mount_point}}
+        fi
         
diff --git a/.github/actions/upload-total-coverage/action.yml b/.github/actions/upload-total-coverage/action.yml
index 1110a29e7347..d085292f5ab7 100644
--- a/.github/actions/upload-total-coverage/action.yml
+++ b/.github/actions/upload-total-coverage/action.yml
@@ -22,7 +22,7 @@ runs:
         fi
         coverdirs=${coverdirs%,}
         echo coverdirs is $coverdirs
-        [[ -z "$coverdirs" ]] && echo "no coverage dir found" && exit 1
+        [[ -z "$coverdirs" ]] && echo -e "\e[31m no coverage dir found\e[0m" && exit 0
         sudo go tool covdata percent -i=$coverdirs | sudo tee cover/cover.percent
         echo "generated coverage percent report:" $(realpath cover/cover.percent)
         sudo go tool covdata textfmt -o cover/cover.txt -i=$coverdirs 
@@ -34,5 +34,8 @@ runs:
     - name: upload coverage report
       shell: bash
       run: |
-        .github/scripts/upload_coverage_report.sh cover/cover.html ${{github.workflow}}_${{github.run_id}}.html ${{inputs.UPLOAD_TOKEN}}
-        
\ No newline at end of file
+        if [[ -f cover/cover.html ]]; then
+          .github/scripts/upload_coverage_report.sh cover/cover.html ${{github.workflow}}_${{github.run_id}}.html ${{inputs.UPLOAD_TOKEN}}
+        else
+          echo -e "\e[31m no coverage report found\e[0m" && exit 0
+        fi
\ No newline at end of file
diff --git a/.github/workflows/sync.yml b/.github/workflows/sync.yml
index 30c579b6997c..88a3ddb3d7c4 100644
--- a/.github/workflows/sync.yml
+++ b/.github/workflows/sync.yml
@@ -12,6 +12,9 @@ on:
       - '.github/scripts/sync/**'
       - '.github/scripts/hypo/sync.py'
       - '.github/scripts/hypo/sync_test.py'
+      - '.github/actions/upload-coverage/action.yml'
+      - '.github/actions/mount-coverage-dir/action.yml'
+      - '.github/actions/upload-total-coverage/action.yml'
   pull_request:
     branches:
       - 'main'
@@ -23,6 +26,10 @@ on:
       - '.github/scripts/sync/**'
       - '.github/scripts/hypo/sync.py'
       - '.github/scripts/hypo/sync_test.py'
+      - '.github/actions/upload-coverage/action.yml'
+      - '.github/actions/mount-coverage-dir/action.yml'
+      - '.github/actions/upload-total-coverage/action.yml'
+      
   workflow_dispatch:
     inputs:
       debug: