Walker Hale IV walkerh
walkerh
/ tar_demo.sh
Last active
August 9, 2016 19:45
Demonstration of copying files from disparate directories into a synthetic directory inside a new tarball. Note that most of this code is just setting up some files and directories to demonstrate the power. Focus your attention on the "xargs tar" command on line 19.
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| # Copying files from disparate directories into a single tarball | |
| # with a synthetic root directory: | |
| # Setup some dummy directory structure for the demo: | |
| DEMO_DIR=/tmp/tar-demo | |
| mkdir -p $DEMO_DIR | |
| cd $DEMO_DIR | |
| mkdir -p a/1/d a/1/e b/2 b/3 c | |
| xargs touch <<EOD | |
| a/1/d/foo |
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| import collections | |
| import csv | |
| import glob | |
| import itertools | |
| import locale | |
| import operator | |
| import os | |
| import pprint | |
| import re | |
| import sys |
walkerh
/ scanner.py
Created
March 15, 2016 22:52
Recursively scan the specified directory, emitting manifest of files.
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| #!/usr/bin/env python3 | |
| """Recursively scan the specified directory, emitting manifest of files. | |
| Writes to file or stdout. | |
| Requires Python 2.7+ | |
| """ | |
| import argparse | |
| from hashlib import md5 as hash |
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