tarfuscate

#!/usr/bin/env python3

import os
import sys
import hashlib
import random
import tarfile
import shutil
import subprocess

# Files by size (sorted ascending)
filist = filter(lambda x: os.path.isfile(os.path.join(sys.argv[1], x)), os.listdir(sys.argv[1]))
filist = sorted(filist, key=lambda x: os.stat(os.path.join(sys.argv[1], x)).st_size)

# Folders by size (sorted ascending)
_fslist1 = filter(lambda x: os.path.isdir(os.path.join(sys.argv[1], x)), os.listdir(sys.argv[1]))
_fslist2 = list()
for dir in _fslist1:
    path = os.path.join(sys.argv[1], dir)
    total_size = 0
    for dirpath, dirnames, filenames in os.walk(path): # walk directory for file sizes
        for i in filenames:
            total_size += os.path.getsize(os.path.join(dirpath, i))
    _fslist2.append({'name': path, 'size': total_size})
folist = list()
for dirobj in list(sorted(_fslist2, key=lambda x: x['size'])):
    folist.append(dirobj['name'])

# Totals
files = list(filist) + list(folist)

try:
    os.mkdir(sys.argv[1]+'_tar') # create dir if not exist
except:
    pass

for file in files:
    bfn = os.path.join(sys.argv[1], file)
    while True:
        try: #generate random name
            rb = random.getrandbits(256)
            bytearray.fromhex('{:x}'.format(rb)).hex() + '.tar'
        except: # this code can break but too lazy to fix it so just retry
            continue
        else:
            fn = bytearray.fromhex('{:x}'.format(rb)).hex() + '.tar'
            break
    print(bfn)
    ## Python-native tar
    #with tarfile.open(os.path.join(sys.argv[1]+'_tar', fn), "w:") as tar:
    #    tar.add(bfn, arcname=os.path.basename(bfn))
    #    tar.close()
    ## System tar (much faster)
    try:
        subprocess.check_output(['tar', 'cf', os.path.join(sys.argv[1]+'_tar', fn), '-C', sys.argv[1], os.path.basename(bfn)])
    except subprocess.CalledProcessError as exc:
        raise Exception(f'tar broke: {exc.returncode}: {exc.output}')
    else:
        if os.path.isfile(bfn) or os.path.islink(bfn):
            os.remove(bfn)  # remove the file
        elif os.path.isdir(bfn):
            shutil.rmtree(bfn)  # nuke dir
        else:
            print(f'path {bfn} is not a file, dir or symlink, not deleting...')