erdoukki

1. Get your IP Address

echo `ifconfig $(netstat -nr | grep -e default -e "^0\.0\.0\.0" | head -1 | awk '{print $NF}') | grep -e "inet " | sed -e 's/.*inet //' -e 's/ .*//' -e 's/.*\://'`

2. Modify your hosts file

erdoukki

Installing NGINX SSL Reverse Proxy, w/ fail2ban, letsencrypt, and iptables-persistent.

The steps outlined here make many assumptions about both your operating environment and your understanding of the Linux OS and services running on Linux. I am using the current LTS Ubuntu distribution 16.04 running in the cloud on a DigitalOcean Droplet. These steps should work just fine if followed closely and in order... but you know sh!& never works out the way you plan in Linux. I offer some troubleshooting advice, Google and Stack are your friends ask them for help.

(Entered on your local workstation)

1. ssh-add <path-to-ssh-key> and enter key passphrase when prompted. // ex path... /users/you/.ssh/id_rsa_digital-ocean
2. ssh root@<server-url-or-IP> // should login without prompting for passphrase

(Entered on your remote server)

1. adduser and follow prompts

erdoukki

#!/bin/bash
clear

declare -i rxnow txnow txlast rxlast

while true
do
    chain=`ifconfig $1|grep bytes`
    rxnow=`echo $chain | cut -d ":" -f2 | cut -d " " -f1`
    txnow=`echo $chain | cut -d ":" -f3 | cut -d " " -f1`

erdoukki

opkg install luci-lib-json luci rng-tools usbutils avrdude avahi-daemon

# If rng-tools is not installable, then install it by hand from e.g., http://download.linino.org/linino_distro/linino_dev/latest/packages/rng-tools_3-2_ar71xx.ipk

# Edit your /etc/opkg.conf, add
src/gz barrier_breaker http://download.linino.org/dogstick/all-in-one/latest/packages/
# Comment out your earlier src/gz

opkg update
opkg list|grep bridge

erdoukki

upgrade the system

Make sure you can ssh to the router by root and type in the command:

cd /tmp
wget http://downloads.openwrt.org/snapshots/trunk/ar71xx/openwrt-ar71xx-generic-mw4530r-v1-squashfs-sysupgrade.bin
sysupgrade -v openwrt-ar71xx-generic-mw4530r-v1-squashfs-sysupgrade.bin

erdoukki

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:

erdoukki

#!/usr/bin/awk -f

# Coded by: Vladislav Grigoryev <vg[dot]aetera[at]gmail[dot]com>
# License: GNU General Public License (GPL) version 3+
# Description: Select wireless channel automatically

function get_iwphy() {
	cmd = "iw phy"
	while(cmd | getline) {
		if($0 ~ /^\s*Wiphy\s/)

erdoukki

Espressobin

I haven't tried mainline kernel. just 4.4.x. Seems to work with Xenial and Jessie

pre-flight

make note of the MAC addresseses on the switch ports.. the 2 close together will be LAN1 and LAN2 in the OS. eth1addr and ethaddr2 in u-boot. The 3rd address will be for WAN in the OS aka ethaddr in u-boot

the WAN port is in-line with the SDcard slot on the board.... use that as your primary NIC for now.

building

Use my branch, or hopefully igor's once my merge request has been added. Standard armbian building expertise applies.

erdoukki

Hey there, apparently people are still using this Gist from 2013! It's out of date! Consult the Github docs.

Steps for Hosting a Website on GitHub

1. Create a GitHub account on github.com.
2. Download either [GitHub for Mac][1] or [GitHub for Windows][2], depending on your operating system. Open the app and log in using the account you just created.
3. (On Mac): After you login, click advanced and make sure that your name and email are correct. Then, click "Install Command Line Tools", just in case you want to start using the command line later in life.
4. Create a new repository in your GitHub application. Name it your-username.github.io. The name is very important. Note the folder that GitHub is saving the repository to. Make sure the "Push to GitHub?" box is checked.
5. Move your website's files into the folder that GitHub just created when you made the repository. IMPORTANT: Your homepage HTML file must be called "index.html", and it must exist in the top-level

erdoukki

#!/bin/bash

##  Update fail2ban iptables with globally known attackers.
##  Actually, runs 100% independently now, without needing fail2ban installed.
##
##  /etc/cron.daily/sync-fail2ban
##
## Author: Marcos Kobylecki <fail2ban.globalBlackList@askmarcos.com>
## http://www.reddit.com/r/linux/comments/2nvzur/shared_blacklists_from_fail2ban/