def modelFloatDownloadUrl = "https://github.com/intel-isl/MiDaS/releases/download/v2_1/model_opt.tflite" def modelFloatFile = "model_opt.tflite" task downloadModelFloat(type: Download) { src "${modelFloatDownloadUrl}" dest project.ext.ASSET_DIR + "/${modelFloatFile}" overwrite false } preBuild.dependsOn downloadModelFloat