Hadrien Huvelle wouitmil

Add the following chunk to your existing ISC dhcpd.conf file.

if exists user-class and ( option user-class = "iPXE" ) {
    filename "http://boot.smidsrod.lan/boot.ipxe";
}
else {
    filename "undionly.kpxe";
}

(or see https://gist.github.com/4008017 for a more elaborate setup

What

A lot of times you are developing a web application on your own laptop or home computer and would like to demo it to the public. Most of those times you are behind a router/firewall and you don't have a public IP address. Instead of configuring routers (often not possible), this solution gives you a public URL that's reverse tunnelled via ssh to your laptop.

Because of the relaxation of the sshd setup, it's best used on a dedicated virtual machine just for this (an Amazon micro instance for example).

Requirements

Making a UEFI bootable iPXE USB drive

Build the UEFI executable for iPXE

# First we'll clone iPXE
$ git clone git://git.ipxe.org/ipxe.git
# Go into the src directory of the cloned git repo
$ cd ipxe/src
# Compile the UEFI iPXE executable

	#!/usr/bin/env sh

	##
	# This is script with usefull tips taken from:
	# https://github.com/mathiasbynens/dotfiles/blob/master/.osx
	#
	# install it:
	# curl -sL https://raw.github.com/gist/2108403/hack.sh \| sh
	#

	by default,openwrt do not allow ssh access from wan, here are two method to change that:

	1.login into your wrt from a lan host.issue the following command:
	iptables -F

	the command "flush away" all the firewall rules,including the one that rejects ssh request from wan.
	now you can try ssh from anywhere.

	aware that the firewall deactivation leads to highly security risk.and after the wrt restarts ,all default firewall configuration comes back.you hava to "flush" the rules once again.

	#!ipxe
	kernel /live/vmlinuz
	initrd /live/initrd.img
	imgargs vmlinuz boot=live username=user hostname=trusty config quiet union=overlayfs noswap edd=on nomodeset noeject locales= keyboard-layouts= ocs_live_run="ocs-live-general" ocs_live_extra_param="" ocs_live_batch=no ip= nomodeset vga=normal nosplash
	boot

	#!/bin/sh
	#%# family=manual
	#%# capabilities=autoconf suggest

	# Munin plugin for transactions/minute
	case $1 in
	autoconf)
	exit 0
	;;
	suggest)

	#!/usr/bin/env bash
	# vim: ft=bash ts=2 sw=2 sts=2
	#
	# agnoster's Theme - https://gist.github.com/3712874
	# A Powerline-inspired theme for BASH
	#
	# (Converted from ZSH theme by Kenny Root)
	# https://gist.github.com/kruton/8345450
	#
	# Updated & fixed by Erik Selberg [email protected] 1/14/17

	"""
	Bootstrap script to use for registering a publish. Includes authentication and assumes file
	is already in the correct location in the directory structure and is named correctly to match
	an appropriate template.
	"""
	import sys
	# Append path to your studio core location so sgtk can be imported. If you don't have a studio
	# core, you can use the project-specific core location for the files you're publishing.
	sys.path.append("/sgtk/software/shotgun/studio/install/core/python")
	import sgtk