qvsplit

#!/usr/bin/env python3
'''
    This is a command-line tool to slice a specific set of tags from a Quiver file
    into another Quiver file.

    Usage:
        qvslice big.qv <tag1> <tag2> ... <tagN> > smaller.qv
'''

import sys
import os

from quiver import Quiver

import argparse
#def split(self, ntags: int, outdir: str, prefix: str):

'''
    This is a command-line tool to split a Quiver file into multiple Quiver files
    with a specified number of tags per file.
'''

# Parse command-line arguments
parser = argparse.ArgumentParser(description='Split a Quiver file into multiple Quiver files with a specified number of tags per file.')
parser.add_argument('file', metavar='FILE', type=str, help='Quiver file to split')
parser.add_argument('ntags', metavar='NTAGS', type=int, help='Number of tags per file')

args = parser.parse_args()

# Open the Quiver file
q = Quiver(args.file, 'r')

# Split the file
q.split(args.ntags, os.getcwd(), 'split')