Talk:Install Server

I'm going to post a really basic shell script here to replicate the setup I have on headwaiter (the install on which this article is based). I will also place the file in the Special:ListFiles section so it will be wget-able. Later there will be a more refined, general-purpose script on our github.

install-server-setup.sh

!#/bin/bash

# run this as root, but READ IT FIRST.
# BEFORE you run this, edit the ./interface-changes.txt file. 
# if you don't see that file, don't run this script, it won't work without that file present. But it WILL break things.

apt-get install isc-dhcp-server tftpd-hpa nfs-kernel-server

cp /etc/network/interfaces /etc/network/interfaces.old

cat ./interface-changes > /etc/network/interfaces

echo 'INTERFACES="eth0" >> /etc/default/isc-dhcp-server

echo '/srv/nfs/live-files/i386' >> /etc/exports

mkdir /srv
mkdir /srv/tftp
mkdir /srv/nfs
mkdir /srv/images

#set up tftp boot
mkdir /srv/tftp/i386
cd /srv/images/
wget -R -c7 http://archive.ubuntu.com/ubuntu/dists/trusty/main/installer-i386/current/images/netboot/
cp -av ./netboot ../tftp/i386
cd /srv/tftp/i386/pxelinux.cfg
touch default
echo "include trusty-bootmenu.cfg" >> default
echo "default ubuntu-installer/i386/boot-screens/vesamenu.c32" >> default
echo "prompt 0" >> default
echo "timeout 100" >> default

cd /srv/tftp/
touch trusty-bootmenu.cfg

echo "menu hshift 13" >>trusty-bootmenu.cfg
echo "menu width 49" >>trusty-bootmenu.cfg
echo "menu margin 8" >>trusty-bootmenu.cfg
echo "menu title Trusty NetBoot Menu" >>trusty-bootmenu.cfg
echo "include ubuntu-installer/i386/boot-screens/stdmenu.cfg" >>trusty-bootmenu.cfg
echo "menu begin Cool options" >>trusty-bootmenu.cfg
echo "    default livei386" >>trusty-bootmenu.cfg
echo "    label livei386" >>trusty-bootmenu.cfg
echo "        menu label Xubuntu 14.04 Live 32bit" >>trusty-bootmenu.cfg
echo "        kernel ubuntu-livecd-boot/i386/vmlinuz" >>default
echo "        append boot=casper netboot=nfs nfsroot=192.168.0.1:/srv/nfs/live-files/i386 initrd=ubuntu-livecd-boot/i386/initrd.lz -- splash quiet" >>trusty-bootmenu.cfg
echo "    label liveamd64" >>trusty-bootmenu.cfg
echo "        menu label Xubuntu 14.04 Live 64bit" >>trusty-bootmenu.cfg
echo "        kernel ubuntu-livecd-boot/amd64/vmlinuz" >>trusty-bootmenu.cfg
echo "    append boot=casper netboot=nfs nfsroot=192.168.0.1:/srv/nfs/live-files/amd64 initrd=ubuntu-livecd-boot/amd64/initrd.lz -- echo "splash quiet" >>trusty-bootmenu.cfg
echo "menu end" >>trusty-bootmenu.cfg

#configure dhcpd

cd /etc/dhcp
mv dhcp.conf dhcp.conf.old

echo "ddns-update-style none; " >>dhcp.conf

echo "# option definitions common to all supported networks..." >>dhcp.conf

echo -e "option domain-name \"$HOSTNAME.local\";" >>dhcp.conf
echo "option domain-name-servers 8.8.8.8, 4.4.2.1;" >>dhcp.conf
echo "default-lease-time 600;" >>dhcp.conf
echo "allow booting;" >>dhcp.conf
echo "subnet 192.168.0.0 netmask 255.255.255.0 {" >>dhcp.conf
echo "    range 192.168.0.3 192.168.0.127;" >>dhcp.conf
echo "    option broadcast-address 192.168.0.255;" >>dhcp.conf
echo "    option routers 192.168.0.1;" >>dhcp.conf
echo -e "    filename \"pxelinux.0\";" >>dhcp.conf
echo "}" >>dhcp.conf
echo "group {" >>dhcp.conf
echo "    next-server 192.168.0.1;" >>dhcp.conf
echo "    host tftpclient {" >>dhcp.conf
echo -e "        filename \"pxelinux.0\";" >>dhcp.conf
echo "    }" >>dhcp.conf
echo "}" >>dhcp.conf

#configure NFS

cd /srv/images/
wget http://releases.ubuntu.com/12.04.4/ubuntu-12.04.4-desktop-i386.iso
mkdir /srv/nfs/live-files/i386/ 
touch i386-temp
mount -o loop ubuntu-12.04.4-desktop-i386.iso i386-temp
cp -av i386-temp/ /srv/nfs/live-files/i386/

echo "/srv/nfs/live-files/i386   *(ro,async,no_root_squash,no_subtree_check)" >> /etc/exports


#configuration complete, (re)start servers

service tftpd-hpa restart
service isc-dhcp-server restart
exportfs -a

interface-change.sh

#wired - services listen on this iface
auto allow-hotplug eth0
iface eth0 inet static
   address 192.168.0.1
   netmask 255.255.255.0
up /etc/init.d/tftpd-hpa start
up /etc/init.d/isc-dhcp-server start
up exportfs -a

#radio - connected to internets
allow-hotplug wlan0
iface wlan0 inet dhcp
   wpa-ssid "Network-essid"
   wpa-psk "wpa-password"