zip ttl file

compress_ttl.py

def compress_ttl(file_name):
    """
    Compress the ttl file.
    returns: compressed ttl file.
    """
    # compress the ttl file
    try:
        with open(file_name, 'rb') as f_in:
            with gzip.open(file_name + '.gz', 'wb') as f_out:
                shutil.copyfileobj(f_in, f_out)
    except Exception as e:
        print("Could not compress file. Error: ", e)

This function zips a turtle file.