Subversion Repositories livecd

lang en_GB.UTF-8

keyboard us

timezone Europe/Brussels --isUtc

auth --useshadow --enablemd5

selinux --enforcing

firewall --enabled --service=mdns

xconfig --startxonboot

part / --size 8192 --fstype ext4

services --enabled=NetworkManager --disabled=network,sshd

# Root password

rootpw --iscrypted $6$K2nKf02kVKG68960$OywvoaViphSITuro/liKvCj7Pm/CH/xqzz/lsoXyaKSR1lYf0vHAqSUc483a9MCCBkIwfr/hNMfqwxqVO0OEg1

# SL repositories (fastbugs enabled per default) 

#repo --name=base      --baseurl=http://ftp.scientificlinux.org/linux/scientific/7rolling/$basearch/os/

#repo --name=security  --baseurl=http://ftp.scientificlinux.org/linux/scientific/7rolling/$basearch/updates/security/

#repo --name=fastbugs  --baseurl=http://ftp.scientificlinux.org/linux/scientific/7rolling/$basearch/updates/fastbugs/

# or use a mirror close to you

repo --name=base      --baseurl=http://mirror.switch.ch/ftp/mirror/scientificlinux/7rolling/$basearch/os/

repo --name=security  --baseurl=http://mirror.switch.ch/ftp/mirror/scientificlinux/7rolling/$basearch/updates/security/

repo --name=fastbugs  --baseurl=http://mirror.switch.ch/ftp/mirror/scientificlinux/7rolling/$basearch/updates/fastbugs/

%packages

@base

@core

@dial-up

@directory-client

@fonts

@kde-desktop

@guest-agents

@guest-desktop-agents

@input-methods

@internet-browser

@java-platform

@multimedia

@network-file-system-client

@print-client

@x11

@internet-applications

@office-suite

@kde-apps

@kde-media

# additional packages

@backup-client

@compat-libraries

@development

@emacs

@graphics

@legacy-x

@network-tools

@performance

@perl-runtime

@php

@technical-writing

# console-internet

lftp

mutt

whois

# legacy-unix

finger

ksh

telnet

# network-tools

nmap

wireshark

iptraf-ng

netsniff-ng

# scientific

atlas

fftw

gnuplot

lapack

numpy

scipy

units

# system-admin-tools

screen

system-storage-manager

tree

mc

# development

java-1.7.0-openjdk-devel

# live install tools

anaconda

system-config-keyboard

firefox

# for UEFI/Secureboot support

grub2

grub2-efi

efibootmgr

shim

%end

%post

# FIXME: it'd be better to get this installed from a package

cat > /etc/rc.d/init.d/livesys << EOF

#!/bin/bash

#

# live: Init script for live image

#

# chkconfig: 345 00 99

# description: Init script for live image.

### BEGIN INIT INFO

# X-Start-Before: display-manager

### END INIT INFO

. /etc/init.d/functions

if ! strstr "\`cat /proc/cmdline\`" rd.live.image || [ "\$1" != "start" ]; then

    exit 0

fi

if [ -e /.liveimg-configured ] ; then

    configdone=1

fi

exists() {

    which \$1 >/dev/null 2>&1 || return

    \$*

}

# Make sure we don't mangle the hardware clock on shutdown

ln -sf /dev/null /etc/systemd/system/hwclock-save.service

livedir="LiveOS"

for arg in \`cat /proc/cmdline\` ; do

  if [ "\${arg##rd.live.dir=}" != "\${arg}" ]; then

    livedir=\${arg##rd.live.dir=}

    return

  fi

  if [ "\${arg##live_dir=}" != "\${arg}" ]; then

    livedir=\${arg##live_dir=}

    return

  fi

done

# enable swaps unless requested otherwise

swaps=\`blkid -t TYPE=swap -o device\`

if ! strstr "\`cat /proc/cmdline\`" noswap && [ -n "\$swaps" ] ; then

  for s in \$swaps ; do

    action "Enabling swap partition \$s" swapon \$s

  done

fi

if ! strstr "\`cat /proc/cmdline\`" noswap && [ -f /run/initramfs/live/\${livedir}/swap.img ] ; then

  action "Enabling swap file" swapon /run/initramfs/live/\${livedir}/swap.img

fi

mountPersistentHome() {

  # support label/uuid

  if [ "\${homedev##LABEL=}" != "\${homedev}" -o "\${homedev##UUID=}" != "\${homedev}" ]; then

    homedev=\`/sbin/blkid -o device -t "\$homedev"\`

  fi

  # if we're given a file rather than a blockdev, loopback it

  if [ "\${homedev##mtd}" != "\${homedev}" ]; then

    # mtd devs don't have a block device but get magic-mounted with -t jffs2

    mountopts="-t jffs2"

  elif [ ! -b "\$homedev" ]; then

    loopdev=\`losetup -f\`

    if [ "\${homedev##/run/initramfs/live}" != "\${homedev}" ]; then

      action "Remounting live store r/w" mount -o remount,rw /run/initramfs/live

    fi

    losetup \$loopdev \$homedev

    homedev=\$loopdev

  fi

  # if it's encrypted, we need to unlock it

  if [ "\$(/sbin/blkid -s TYPE -o value \$homedev 2>/dev/null)" = "crypto_LUKS" ]; then

    echo

    echo "Setting up encrypted /home device"

    plymouth ask-for-password --command="cryptsetup luksOpen \$homedev EncHome"

    homedev=/dev/mapper/EncHome

  fi

  # and finally do the mount

  mount \$mountopts \$homedev /home

  # if we have /home under what's passed for persistent home, then

  # we should make that the real /home.  useful for mtd device on olpc

  if [ -d /home/home ]; then mount --bind /home/home /home ; fi

  [ -x /sbin/restorecon ] && /sbin/restorecon /home

  if [ -d /home/liveuser ]; then USERADDARGS="-M" ; fi

}

findPersistentHome() {

  for arg in \`cat /proc/cmdline\` ; do

    if [ "\${arg##persistenthome=}" != "\${arg}" ]; then

      homedev=\${arg##persistenthome=}

      return

    fi

  done

}

if strstr "\`cat /proc/cmdline\`" persistenthome= ; then

  findPersistentHome

elif [ -e /run/initramfs/live/\${livedir}/home.img ]; then

  homedev=/run/initramfs/live/\${livedir}/home.img

fi

# if we have a persistent /home, then we want to go ahead and mount it

if ! strstr "\`cat /proc/cmdline\`" nopersistenthome && [ -n "\$homedev" ] ; then

  action "Mounting persistent /home" mountPersistentHome

fi

# make it so that we don't do writing to the overlay for things which

# are just tmpdirs/caches

mount -t tmpfs -o mode=0755 varcacheyum /var/cache/yum

mount -t tmpfs vartmp /var/tmp

[ -x /sbin/restorecon ] && /sbin/restorecon /var/cache/yum /var/tmp >/dev/null 2>&1

if [ -n "\$configdone" ]; then

  exit 0

fi

# add live user with no passwd

action "Adding live user" useradd \$USERADDARGS -c "Live System User" liveuser

passwd -d liveuser > /dev/null

usermod -aG wheel liveuser > /dev/null

# Remove root password lock

passwd -d root > /dev/null

# turn off firstboot for livecd boots

systemctl --no-reload disable firstboot-text.service 2> /dev/null || :

systemctl --no-reload disable firstboot-graphical.service 2> /dev/null || :

systemctl stop firstboot-text.service 2> /dev/null || :

systemctl stop firstboot-graphical.service 2> /dev/null || :

# don't use prelink on a running live image

sed -i 's/PRELINKING=yes/PRELINKING=no/' /etc/sysconfig/prelink &>/dev/null || :

# turn off mdmonitor by default

systemctl --no-reload disable mdmonitor.service 2> /dev/null || :

systemctl --no-reload disable mdmonitor-takeover.service 2> /dev/null || :

systemctl stop mdmonitor.service 2> /dev/null || :

systemctl stop mdmonitor-takeover.service 2> /dev/null || :

# don't enable the gnome-settings-daemon packagekit plugin

gsettings set org.gnome.settings-daemon.plugins.updates active 'false' || :

# don't start cron/at as they tend to spawn things which are

# disk intensive that are painful on a live image

systemctl --no-reload disable crond.service 2> /dev/null || :

systemctl --no-reload disable atd.service 2> /dev/null || :

systemctl stop crond.service 2> /dev/null || :

systemctl stop atd.service 2> /dev/null || :

# Mark things as configured

touch /.liveimg-configured

# add static hostname to work around xauth bug

# https://bugzilla.redhat.com/show_bug.cgi?id=679486

echo "localhost" > /etc/hostname

# Fixing the lang install issue when other lang than English is selected . See http://bugs.centos.org/view.php?id=7217

/usr/bin/cp /usr/lib/python2.7/site-packages/blivet/size.py /usr/lib/python2.7/site-packages/blivet/size.py.orig

/usr/bin/sed -i "s#return self.humanReadable()#return self.humanReadable().encode('utf-8')#g" /usr/lib/python2.7/site-packages/blivet/size.py

EOF

# bah, hal starts way too late

cat > /etc/rc.d/init.d/livesys-late << EOF

#!/bin/bash

#

# live: Late init script for live image

#

# chkconfig: 345 99 01

# description: Late init script for live image.

. /etc/init.d/functions

if ! strstr "\`cat /proc/cmdline\`" rd.live.image || [ "\$1" != "start" ] || [ -e /.liveimg-late-configured ] ; then

    exit 0

fi

exists() {

    which \$1 >/dev/null 2>&1 || return

    \$*

}

touch /.liveimg-late-configured

# read some variables out of /proc/cmdline

for o in \`cat /proc/cmdline\` ; do

    case \$o in

    ks=*)

        ks="--kickstart=\${o#ks=}"

        ;;

    xdriver=*)

        xdriver="\${o#xdriver=}"

        ;;

    esac

done

# if liveinst or textinst is given, start anaconda

if strstr "\`cat /proc/cmdline\`" liveinst ; then

   plymouth --quit

   /usr/sbin/liveinst \$ks

fi

if strstr "\`cat /proc/cmdline\`" textinst ; then

   plymouth --quit

   /usr/sbin/liveinst --text \$ks

fi

# configure X, allowing user to override xdriver

if [ -n "\$xdriver" ]; then

   cat > /etc/X11/xorg.conf.d/00-xdriver.conf <<FOE

Section "Device"

	Identifier	"Videocard0"

	Driver	"\$xdriver"

EndSection

FOE

fi

EOF

chmod 755 /etc/rc.d/init.d/livesys

/sbin/restorecon /etc/rc.d/init.d/livesys

/sbin/chkconfig --add livesys

chmod 755 /etc/rc.d/init.d/livesys-late

/sbin/restorecon /etc/rc.d/init.d/livesys-late

/sbin/chkconfig --add livesys-late

# enable tmpfs for /tmp

systemctl enable tmp.mount

# work around for poor key import UI in PackageKit

rm -f /var/lib/rpm/__db*

releasever=$(rpm -q --qf '%{version}\n' --whatprovides system-release)

basearch=$(uname -i)

rpm --import /etc/pki/rpm-gpg/RPM-GPG-KEY-*

echo "Packages within this LiveCD (with version)"

rpm -qa | sort

echo "Packages within this LiveCD"

rpm -qa --qf "%{name}\n" | sort

# Note that running rpm recreates the rpm db files which aren't needed or wanted

rm -f /var/lib/rpm/__db*

# go ahead and pre-make the man -k cache (#455968)

/usr/bin/mandb

# save a little bit of space at least...

rm -f /boot/initramfs*

# make sure there aren't core files lying around

rm -f /core*

# convince readahead not to collect

# FIXME: for systemd

cat >> /etc/rc.d/init.d/livesys << EOF

# disable updates plugin

cat >> /usr/share/glib-2.0/schemas/org.gnome.settings-daemon.plugins.updates.gschema.override << FOE

[org.gnome.settings-daemon.plugins.updates]

active=false

FOE

# Show the system-config-keyboard tool on the desktop

mkdir /home/liveuser/Desktop -p >/dev/null

cat /usr/share/applications/system-config-keyboard.desktop | sed '/NotShowIn/d' |sed 's/Terminal=false/Terminal=true/' > /home/liveuser/Desktop/system-config-keyboard.desktop

cat /usr/share/applications/liveinst.desktop | sed '/NoDisplay/d' > /home/liveuser/Desktop/liveinst.desktop 

chmod +x /home/liveuser/Desktop/*.desktop

chown -R liveuser:liveuser /home/liveuser

# Liveuser face

if [ -e /usr/share/icons/hicolor/96x96/apps/fedora-logo-icon.png ] ; then

    cp /usr/share/icons/hicolor/96x96/apps/fedora-logo-icon.png /home/liveuser/.face

    chown liveuser:liveuser /home/liveuser/.face

fi

# make the installer show up

if [ -f /usr/share/applications/liveinst.desktop ]; then

  # Show harddisk install in shell dash

  sed -i -e 's/NoDisplay=true/NoDisplay=false/' /usr/share/applications/liveinst.desktop 

  # need to move it to anaconda.desktop to make shell happy

  #cp /usr/share/applications/liveinst.desktop /usr/share/applications/anaconda.desktop

fi

  cat >> /usr/share/glib-2.0/schemas/org.gnome.shell.gschema.override << FOE

[org.gnome.shell]

favorite-apps=['liveinst.desktop','firefox.desktop', 'evolution.desktop', 'empathy.desktop', 'rhythmbox.desktop', 'shotwell.desktop', 'libreoffice-writer.desktop', 'nautilus.desktop', 'gnome-documents.desktop', 'anaconda.desktop']

FOE

# add liveinst.desktop to favorites menu

mkdir -p /home/liveuser/.kde/share/config/

cat > /home/liveuser/.kde/share/config/kickoffrc << MENU_EOF

[Favorites]

FavoriteURLs=/usr/share/applications/kde4/konqbrowser.desktop,/usr/share/applications/kde4/dolphin.desktop,/usr/share/applications/kde4/systemsettings.desktop,/usr/share/applications/liveinst.desktop

MENU_EOF

# set up auto-login

cat > /etc/gdm/custom.conf << FOE

[daemon]

AutomaticLoginEnable=True

AutomaticLogin=liveuser

FOE

# Turn off PackageKit-command-not-found while uninstalled

if [ -f /etc/PackageKit/CommandNotFound.conf ]; then

  sed -i -e 's/^SoftwareSourceSearch=true/SoftwareSourceSearch=false/' /etc/PackageKit/CommandNotFound.conf

fi

# make sure to set the right permissions and selinux contexts

chown -R liveuser:liveuser /home/liveuser/

restorecon -R /home/liveuser/

# Fixing default locale to us

localectl set-keymap us

localectl set-x11-keymap us

EOF

# rebuild schema cache with any overrides we installed

glib-compile-schemas /usr/share/glib-2.0/schemas

%end