Update build.yml

.github/workflows/build.yml

@@ -69,7 +69,11 @@ jobs:
       - name: Upload firmware to GitHub Release
         uses: actions/upload-release-asset@v1
         with:
-          url: ${{ steps.create_release.outputs.upload_url }}
-          asset_path: ${{ env.firmware_paths }}  # 直接传递固件路径
-          asset_name: firmware.img.gz  # 文件名会自动根据文件类型选择
-          asset_content_type: application/gzip
+          upload_url: ${{ steps.create_release.outputs.upload_url }}  # 使用正确的上传 URL
+          asset_path: ${{ env.firmware_paths }}  # 传递固件文件路径
+          asset_name: ${{ env.firmware_name }}  # 使用提取的文件名
+          asset_content_type: application/gzip  # 固件类型
+        env:
+          # 提取文件名
+          firmware_name=$(basename "${{ env.firmware_paths }}")
+          echo "firmware_name=$firmware_name" >> $GITHUB_ENV