| #!ipxe | |
| echo | |
| initrd http://webserver.fqdn/iso/firmware.iso | |
| chain http://webserver.fqdn/memdisk/memdisk iso || | |
| echo | |
| echo netboot failed, attempting to boot from local disk | |
| echo | |
| sanboot --no-describe --drive 0x80 || | |
| echo | |
| echo local boot failed, booting ipxe shell |
To generate a self-signed cert, do the following:
openssl req -config 12factor.req -new -nodes -x509 -newkey rsa:2048 -sha256 -keyout 12factor.key -out 12factor.cert -days 3650
Where 12factor.req is:
[ req ]
default_bits = 2048
default_keyfile = 12factor.key
| #### Contents of the preconfiguration file (for wheezy) | |
| ### Localization | |
| d-i debian-installer/locale string en_US.UTF-8 | |
| d-i debian-installer/keymap select us | |
| d-i keymap select us | |
| ### Network configuration | |
| d-i netcfg/choose_interface select auto | |
| ### Mirror settings |
| # download latest libevent2 and tmux sources, and extract them somewhere | |
| # (thx bluejedi for tip on latest tmux URL) | |
| # | |
| # at the time of writing: | |
| # https://github.com/downloads/libevent/libevent/libevent-2.0.21-stable.tar.gz | |
| # http://sourceforge.net/projects/tmux/files/latest/download?source=files | |
| # | |
| # install deps | |
| yum install gcc kernel-devel make ncurses-devel |
| 'use strict'; | |
| /*jshint node:true */ | |
| // npm install lodash colors minimist request sync-request | |
| var _ = require('lodash'), | |
| colours = require('colors/safe'), | |
| parseArgs = require('minimist'), | |
| request = require('request'), | |
| requestSync = require('sync-request'), |
| #!ipxe | |
| echo | |
| echo attempting to netboot with IP ${ip} | |
| echo | |
| set buildserver your.build.server.fqdn | |
| set pxebase http://${buildserver}/path/to/bootfiles/dir | |
| kernel ${pxebase}/linux preseed/url=http://${buildserver}/${uuid}/preseed.cfg debian-installer/locale=en_US.UTF- | |
| 8 keymap=us netcfg/get_hostname=${uuid} netcfg/get_domain=${domain} -- | |
| initrd ${pxebase}/initrd.gz | |
| boot || |
| # if the 4th field is 'SRV', then strip trailing dots, set the output field separator to comma and print accordingly | |
| awk '$4 ~ /SRV/ {gsub(/\.( |$)/, " "); OFS = ","; print "srv-host=" $1,$8,$7,$5,$6}' netlogon.dns |
| #!/bin/sh | |
| # * eth0 = Internet interface (DHCP) | |
| # * eth1 = LAN interface (192.168.1.0/24) | |
| # * eth2 = DMZ interface (172.16.0.0/16) | |
| # * Traffic open from firewall to internet | |
| # * Traffic open and translated from LAN and DMZ to internet | |
| # * Traffic open from LAN to Firewall | |
| # * Traffic open from LAN to DMZ | |
| # * Traffic open from internet to a DMZ web server |
| # | |
| # OpenSSL example configuration file. | |
| # This is mostly being used for generation of certificate requests. | |
| # | |
| # This definition stops the following lines choking if HOME isn't | |
| # defined. | |
| HOME = . | |
| RANDFILE = $ENV::HOME/.rnd |
| var net = require('net'); | |
| var server = net.createServer(function(socket) { | |
| socket.write('ADMIN HE DOING IT SIDEWAYS\r\n'); | |
| socket.pipe(socket); | |
| }); | |
| server.listen(process.env.PORT); |