@abstractmethod
    def execute(self, command, args={}, data=None, input_path=None, output_path=None):
Like 'filename:checksum'.
dataset/ETHPy150Open galaxyproject/pulsar/pulsar/client/interface.py/PulsarInterface.execute--crossover with--dataset/ETHPy150Open lektor/lektor/lektor/builder.py/FileInfo.filename_and_checksum