patrakov

The script helps you restore all installed OpenWRT packages after upgrading the main firmware image via sysupgrade. It works
ONLY if the default firmware image provided by the OpenWRT project is sufficient to get connected to the Internet, but you
want some extra packages for additional functionality. In other words, it WILL NOT WORK if connecting to the Internet
requires installing extra packages (e.g., a kernel module for your LTE modem).

The script has been tested for upgrading from OpenWRT 18.06.1 to 18.06.2 and to a development snapshot, as well as between
development snapshots. On LEDE 17.01.x, "flock" is not a part of the default image, so has to be installed manually.

Initial setup:

patrakov

#!/usr/bin/env python

# How to use:
#
# Ubuntu 16.04: apt install -y python-boto OR apt install -y python3-boto
#
# Specify the default profile on aws/boto profile files or use the optional AWS_PROFILE env var:
# AWS_PROFILE=example ./dehydrated -c -d example.com -t dns-01 -k /etc/dehydrated/hooks/route53.py
#
# Manually specify hosted zone:

patrakov

#!/usr/bin/python2

import sys

import numpy
from scipy.io import wavfile
from scipy.signal import fftconvolve

def usage():
    print >> sys.stderr, "Usage: wavgrep.py --like|--similar|--this needle.wav haystack.wav"