rec-comp

#!/usr/bin/env python
# -*- coding: UTF-8 -*-
from tinyscript import *

from reccomp import Compressor
from reccomp.__info__ import *


__examples__ = ["file1 file2 file3 -r 10", "file -c abcd -n 10", "file -p"]
__doc__ = """
This tool allows to recursively compress an archive relying on Patool, a Python
 library supporting various archive formats.

Note: Password-protected compression is not supported.
"""


if __name__ == '__main__':
    alphanum = string.ascii_letters+string.digits
    parser.add_argument("files", nargs="+", type=ts.file_exists, help="files to be archived")
    parser.add_argument("-c", dest="charset", default=alphanum, help="character set of random archive name")
    parser.add_argument("-d", dest="delete", action="store_true", help="delete input files")
    parser.add_argument("-f", dest="formats", default="all", help="compression algorithms")
    parser.add_argument("-n", dest="nchars", type=ts.pos_int, default=8, help="length of random archive name")
    parser.add_argument("-r", "--rounds", type=ts.pos_int, default=10, help="number of compression rounds")
    parser.add_argument("--no-error", dest="fix", action="store_true", help="recompress if errors are found")
    parser.add_argument("--reverse", action="store_true", help="reverse byte order")
    data = parser.add_argument_group("data options")
    data.add_argument("--data", help="data to be embedded")
    data.add_argument("--chunks", type=ts.pos_int, default=10, help="number of chunks the data should be split in")
    initialize(add_progress=True, add_time=True)
    Compressor(logger=logger, pbar=progressbar, **vars(args))