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# We create a simple python context manager to log measure time of our code.
from timeit import default_timer as timer

class stopwatch(object):
    def __init__(self, description, log_fn=None):
        self.description = description
        self.log_fn = log_fn
    def __enter__(self):
        self.start = timer()
        return self

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# ---------------------------------------------------------------------------------
# Device - PogoPlug Mobile - Install OpenWrt on internal flash (128mb) and keep allowing boot to SD or USB
# ---------------------------------------------------------------------------------
http://blog.qnology.com/2015/02/openwrt-on-pogoplug-mobile.html

# Corrected URLs, because download.qnology.com is down:
http://ssl.pepas.com/pogo/mirrored/download.qnology.com/pogoplug/v4/

cd /tmp
#wget http://ssl.pepas.com/pogo/mirrored/download.qnology.com/pogoplug/v4/fw_printenv

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# Relevant info about this:
https://forum.lede-project.org/t/lenovo-iomega-ez-media-backup-center/5031/ # "Lenovo Iomega EZ Media & Backup Center"
https://forum.doozan.com/read.php?2,35331,35434#msg-35434 # "Lenovo iomega EZ support" but read entire thread if it is possible
https://forum.doozan.com/read.php?2,15887 # "Debian on Iomega EZ Media & Backup Center" this is another thread about
https://forum.doozan.com/read.php?2,12096 # "Linux Kernel 4.14.1 Kirkwood package and Debian rootfs" Kernel and rootfs, thanks to this it is possible to run Debian
# Newer kernel guide:
https://gist.github.com/koczaj/a20ed52c969a8d0612986ca576067876
# Using a Debian box (it could be a VM) with the harddrive connected (it could be a minimal net-install Debian)
See ip with:
ip addr show

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# ----------------------------------------------------------------------
# Instruction to have OpenWRT or LEDE on a X86 PC or Virtual Machine:
# ----------------------------------------------------------------------

# boot using DamnSmallLinux or similar:
sudo /etc/init.d/ssh start
# see IP to connect using ssh
ifconfig
# set a password for root
su

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#!/usr/bin/env bash
# thisfile: remove_dups_tmbackup.sh

# save the current path
CURRENT_DIR=$(pwd)

# receive backup destinarion directory as argument
DEST_DIR="$1"

# search for last previous destination directory name

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# This is to use on image building process to make TP-Link have autoconfigured with factory SSID and KEY

mkdir ./files/etc/uci-defaults/
cat <<'__EOF__' > ./files/etc/uci-defaults/99_default-no-eth.sh
#!/bin/sh

[ "$(uci -q get system.@system[0].init)" = "" ] && exit 0
[ -e /etc/init ] && exit 0
touch /etc/init
uci batch <<EOC

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# ------------------------------------------------------------------------
# Image-Builder Procedure for OpenWRT - LEDE (In this case using Debian x64 NetInstall virtual machine)
# ------------------------------------------------------------------------
su
apt-get update # Optional, make and upgrade too in case it has too many old pakackes.
apt-get install make aria2 screen ncftp -y

screen -
cd ~

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# Instructions to Install OpenWRT or LEDE on WD MBL Western Digital MyBookLive (Tested on Single, but it should work on Duo too)

# Recommended to use a Linux / Debian box with wget, dd, gunzip, lsblk
# Using a Debian box (it could be a VM) with the harddrive connected (it could be a minimal net-install Debian)
See ip with:
ip addr show
# connect remotely using:
user@outside:~/# ssh user@10.211.55.6
# We elevate permissions or even better install and config sudo
user@debian8vm:~/# su

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# Equal Cost Routing (OpenWrt - LEDE)
# Attention: This was not tested yet.

# Can be used with, for example, two Internet access points. In this case accessible via the same interface.

# Install software package iproute2
opkg update
opkg install ip

# Set up routing at boot, idk if could be elsewhere in better place

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# Linux Interface Bonding on Wireless Link (OpenWrt / LEDE)
# Attention: This was not tested yet.

# Important: WLAN Interfaces must be AP - STA, it does not work in ad-hoc - infraestructure mode.

# This "Adds" two interfaces in to one. In this sample we are using Wireless Interfaces

# Should be equally configured on both ends, even the hash function for the distribution of data packets

# Intallation of required packages: