Lamar Owen wrote:
On Saturday, June 11, 2011 01:56:33 PM Les Mikesell wrote:
On 6/11/11 11:54 AM, Lamar Owen wrote:
You should install Revisor, and master your own Live media with EPEL or ATrpms or ELrepo or rpmforge or remi or whatnot packages; it's not that hard.
Is revisor scriptable to the point where people could share their list of
repos/packages and anyone could run the script and get an identical (but up to
date) iso?
AFAIK, it uses a kickstart file to compose. The docs are on the FedoraProject's pages.
I used livecd-tools package from EPEL and Fedora howto:
http://fedoraproject.org/wiki/How_to_create_and_use_a_Live_CD
I took CentOS official LiveCD .ks file and adapted it for desired
packages and repos.
I have attached my .ks file. It uses my plnet repository for some extra
packages. Also attached is centos-livecd-desktop.ks with only official
repositories, so you can compare and see what I have changed.
Ljubomir
lang en_US.UTF-8
keyboard us
timezone US/Eastern
auth --useshadow --enablemd5
selinux --disabled
firewall --enabled
repo --name=a-base --baseurl=http://mirror.centos.org/centos/5/os/$basearch
repo --name=a-updates --baseurl=http://mirror.centos.org/centos/5/updates/$basearch
repo --name=a-extras --baseurl=http://mirror.centos.org/centos/5/extras/$basearch
repo --name=a-centosplus --baseurl=http://centos.plnet.rs/mrepo/plnet-centos5-i386/RPMS.centosplus
repo --name=a-live --baseurl=http://www.nanotechnologies.qc.ca/propos/linux/centos-live/$basearch/live
repo --name=a-epel --baseurl=http://centos.plnet.rs/mrepo/plnet-centos5-i386/RPMS.epel
repo --name=a-elrepo --baseurl=http://centos.plnet.rs/mrepo/plnet-centos5-i386/RPMS.elrepo
repo --name=a-plnet-downloaded --baseurl=http://rpms.plnet.rs/centos5-i386/RPMS.plnet-downloaded
repo --name=a-plnet-releases --baseurl=http://rpms.plnet.rs/centos5-i386/RPMS.plnet-releases
repo --name=a-plnet --baseurl=http://rpms.plnet.rs/centos5-i386/RPMS.plnet
xconfig --startxonboot
part / --size 4096
services --enabled=cups,haldaemon,mcstrans,NetworkManager,portmap,restorecond,mdmonitor,bluetooth,netfs,network --disabled=anacron,auditd,cpuspeed,gpm,hidd,ip6tables,microcode_ctl,nfslock,readahead_early,readahead_later,rpcgssd,rpcidmapd,sshd
%packages
syslinux
kernel
@admin-tools
#packages removed from @admin-tools
-sabayon
-system-config-kdump
#@admin-tools <end of package list>
@base
#package added to @base
squashfs-tools
#packages removed from @base
-amtu
-bind-utils
-ccid
-conman
-coolkey
-crash
-dump
-ibmasm
-iptstate
-jwhois
-kexec-tools
-ksh
-lftp
-libaio
-logwatch
-mailcap
-nc
-nss_db
-nss_ldap
-oddjob
-pax
-pkinit-nss
-psacct
-quota
-redhat-lsb
-sendmail
-specspo
-stunnel
-talk
-tcpdump
-tree
-yum-updatesd
-vixie-cron
#@base <end of package list>
@base-x
#packages removed from @base-x
-bitstream-vera-fonts
-linuxwacom
-rhgb
-vnc-server
-xorg-x11-server-Xnest
-xorg-x11-twm
-xterm
#@base-x <end of package list>
@core
#packages removed from @core
-ed
-gnu-efi
-libhugetlbfs
#@core <end of package list>
@dialup
#packages added to @dialup
statserial
#@dialup <end of package list>
@gnome-desktop
#packages added to @gnome-desktop
compiz
gnome-bluetooth
gnome-pilot-conduits
gnome-spell
gnome-themes
#packages removed from @gnome-desktop
-esc
-eog
-gimp-print-utils
-gtkhtml3
-gnome-backgrounds
-gnome-user-share
-gok
-nautilus-sendto
-orca
-sabayon-apply
-vino
#@gnome-desktop <end of package list>
@graphical-internet
#packages added to @graphical-internet
gftp
pidgin
thunderbird
xchat
#ktorrent
#d4x
#skype
#@graphical-internet <end of package list>
@graphics
#packages removed from @graphics
-gimp-data-extras
-gimp-help
#@graphics <end of package list>
@mysql
#packages added to @mysql
php-mysql
#@mysql <end of package list>
@office
#packages added to @office
#ooo3-en-US
#ooo3-sh
#packages removed from @office
-evolution
-evolution-connector
-evolution-webcal
-openoffice.org-*2.3*
#@office <end of package list>
@printing
#packages added to @printing
bluez-utils-cups
#@printing <end of package list>
@sound-and-video
#packages added to @sound-and-video
#amarok-extras-freeworld
#smplayer
#packages removed from @sound-and-video
-rhythmbox
-vorbis-tools
#@sound-and-video <end of package list>
@system-tools
#packages added to @system-tools
nmap-frontend
rdesktop
tsclient
#packages removed from @system-tools
-bluez-hcidump
-OpenIPMI
-openldap-clients
-xdelta
-zisofs-tools
-zsh
#@system-tools <end of package list>
@text-internet
#packages removed from @text-internet
-elinks
-fetchmail
-mutt
-slrn
#@text-internet <end of package list>
@web-server
#packages removed from @web-server
-httpd-manual
-tux
-webalizer
#@web-server <end of package list>
# Other packages we don't want to include in the Live CD
-*debuginfo
-bind-libs
-compat*
-exim
-gamin-python
-nscd
-oddjob-libs
-procmail
-python-ldap
-rmt
-tclx
-yp-tools
# For the x86_64 version, one could want to remove i386 and i686 libs
#-*.i386
#-*.i686
# other usefull packages
Cluster_Administration-en-US
Deployment_Guide-en-US
Global_File_System-en-US
Virtualization-en-US
busybox
mailx
memtest86+
patch
yum-fastestmirror
yum-metadata-parser
krusader
gparted
k3b
kdiff3
krename
yumex
gftp
fuse-ntfs-3g
isomaster
system-config-lvm
mc
#webmin
#shorewall
ghostscript
kmod-nvidia
nvidia-x11-drv
fglrx*
gksu
#plnet-centos-bundle
#plnet-release
madwifi
madwifi-kmdl-*
#smart
# LiveCD bits to set up the livecd and be able to install
# Installation from the livecd requires anaconda >= 11.2.0.66
#anaconda
#anaconda-runtime
livecd-installer
%post
## locales for the Live CD
PRIMARY_LANGUAGE="en"
PRIMARY_LOCALE="en_US"
SECONDARY_LANGUAGE="fr"
SECONDARY_LOCALE="fr_CA"
## default LiveCD user
LIVECD_USER="centos"
########################################################################
# Create a sub-script so the output can be captured
# Must change "$" to "\$" and "`" to "\`" to avoid shell quoting
########################################################################
cat > /root/post-install << EOF_post
#!/bin/bash
echo ###################################################################
echo ## Creating the centos-live init script
echo ###################################################################
cat > /etc/rc.d/init.d/centos-live << EOF_initscript
#!/bin/bash
#
# live: Init script for live image
#
# chkconfig: 345 00 99
# description: Init script for live image.
. /etc/init.d/functions
if ! strstr "\\\`cat /proc/cmdline\\\`" liveimg || [ "\\\$1" != "start" ] || [ -e /.liveimg-configured ] ; then
exit 0
fi
exists() {
which \\\$1 >/dev/null 2>&1 || return
\\\$*
}
# read some variables out of /proc/cmdline
for o in \\\`cat /proc/cmdline\\\` ; do
case \\\$o in
xdriver=*)
xdriver="--set-driver=\\\${o#xdriver=}"
;;
esac
done
touch /.liveimg-configured
# mount live image
if [ -b /dev/live ]; then
mkdir -p /mnt/live
mount -o ro /dev/live /mnt/live
fi
# enable swaps unless requested otherwise
swaps=\\\`blkid -t TYPE=swap -o device\\\`
if ! strstr "\\\`cat /proc/cmdline\\\`" noswap -a [ -n "\\\$swaps" ] ; then
for s in \\\$swaps ; do
action "Enabling swap partition \\\$s" swapon \\\$s
done
fi
## fix various bugs and issues
# configure X, allowing user to override xdriver
exists system-config-display --noui --reconfig --set-depth=24 \\\$xdriver
# unmute sound card
exists alsaunmute 0 2> /dev/null
# turn off firstboot for livecd boots
echo "RUN_FIRSTBOOT=NO" > /etc/sysconfig/firstboot
# create a patch for kudzu init script
cat > /tmp/kudzu.patch << EOF_kudzupatch
--- kudzu.orig 2007-07-27 20:27:03.000000000 -0400
+++ kudzu 2007-07-27 20:27:23.000000000 -0400
@@ -35,6 +35,10 @@
action "" /bin/false
fi
+ # Reconfigure the keyboard
+ . /etc/sysconfig/keyboard
+ /usr/bin/system-config-keyboard \\\\\\\$KEYTABLE 2&> /dev/null
+
# We don't want to run this on random runlevel changes.
touch /var/lock/subsys/kudzu
# However, if they did configure X and want runlevel 5, let's
EOF_kudzupatch
# patch kudzu init script
/usr/bin/patch /etc/rc.d/init.d/kudzu /tmp/kudzu.patch > /dev/null
rm -f /tmp/kudzu.patch
# stopgap fix for RH #217966; should be fixed in HAL instead
touch /media/.hal-mtab
# workaround clock syncing on shutdown that we don't want (RH #297421)
sed -i -e 's/hwclock/no-such-hwclock/g' /etc/rc.d/init.d/halt
# workaround avahi segfault (RH #273301)
touch /etc/resolv.conf
/sbin/restorecon /etc/resolv.conf
# set the LiveCD hostname
sed -i -e 's/HOSTNAME=localhost.localdomain/HOSTNAME=livecd.localdomain/g' /etc/sysconfig/network
/bin/hostname livecd.localdomain
## create the LiveCD default user
# add default user with no password
/usr/sbin/useradd -c "LiveCD default user" $LIVECD_USER
/usr/bin/passwd -d $LIVECD_USER > /dev/null
# give default user sudo privileges
echo "$LIVECD_USER ALL=(ALL) NOPASSWD: ALL" >> /etc/sudoers
## configure default user's desktop
# set up timed auto-login at 10 seconds
sed -i -e 's/\[daemon\]/[daemon]\nTimedLoginEnable=true\nTimedLogin=$LIVECD_USER\nTimedLoginDelay=10/' /etc/gdm/custom.conf
# disable screensaver locking
gconftool-2 --direct --config-source=xml:readwrite:/etc/gconf/gconf.xml.defaults -s -t bool /apps/gnome-screensaver/lock_enabled false >/dev/null
# add documentation shortcuts
mkdir -p /home/$LIVECD_USER/Desktop/Documentation
cp /usr/share/applications/Cluster_Administration-en-US.desktop /home/$LIVECD_USER/Desktop/Documentation/
cp /usr/share/applications/Deployment_Guide-en-US.desktop /home/$LIVECD_USER/Desktop/Documentation/
cp /usr/share/applications/Global_File_System-en-US.desktop /home/$LIVECD_USER/Desktop/Documentation/
cp /usr/share/applications/Virtualization-en-US.desktop /home/$LIVECD_USER/Desktop/Documentation/
cat > /home/$LIVECD_USER/Desktop/Documentation/Additional_Documentation.desktop << EOF_documentation
[Desktop Entry]
Name=Additional Documentation
Comment=Enterprise Linux
Exec=firefox http://www.centos.org/docs/5/
Icon=/usr/share/pixmaps/redhat-web-browser.png
Categories=Documentation;
Type=Application
Encoding=UTF-8
Terminal=false
EOF_documentation
# add keyboard configuration utility to the desktop
cp /usr/share/applications/system-config-keyboard.desktop /home/$LIVECD_USER/Desktop/
CreateDesktopIconHD()
{
mkdir -p /home/$LIVECD_USER/Desktop >/dev/null
cat > /home/$LIVECD_USER/Desktop/Local\ hard\ drives.desktop << EOF_HDicon
[Desktop Entry]
Encoding=UTF-8
Version=1.0
Type=Link
Name=Local hard drives
Name[en_US]=Local hard drives
Name[fr_CA]=Disques durs locaux
URL=/mnt/disc
Icon=/usr/share/icons/Bluecurve/48x48/devices/gnome-dev-harddisk.png
EOF_HDicon
chmod 755 /home/$LIVECD_USER/Desktop/Local\ hard\ drives.desktop
}
CreateDesktopIconLVM()
{
mkdir -p /home/$LIVECD_USER/Desktop >/dev/null
cat > /home/$LIVECD_USER/Desktop/Local\ logical\ volumes.desktop << EOF_LVMicon
[Desktop Entry]
Encoding=UTF-8
Version=1.0
Type=Link
Name=Local logical volumes
Name[en_US]=Local logical volumes
Name[fr_CA]=Volumes logiques locaux
URL=/mnt/lvm
Icon=/usr/share/icons/Bluecurve/48x48/devices/gnome-dev-harddisk.png
EOF_LVMicon
chmod 755 /home/$LIVECD_USER/Desktop/Local\ logical\ volumes.desktop
}
MOUNTOPTION="ro"
HARD_DISKS=\\\`egrep "[sh]d.\\\$" /proc/partitions | tr -s ' ' | sed 's/^ *//' | cut -d' ' -f4\\\`
echo "Mounting hard disk partitions... "
for DISK in \\\$HARD_DISKS; do
# Get the device and system info from fdisk (but only for fat and linux partitions).
FDISK_INFO=\\\`fdisk -l /dev/\\\$DISK | tr [A-Z] [a-z] | egrep "fat|linux" | egrep -v "swap|extended|lvm" | sed 's/*//' | tr -s ' ' | tr ' ' ':' | cut -d':' -f1,6-\\\`
for FDISK_ENTRY in \\\$FDISK_INFO; do
PARTITION=\\\`echo \\\$FDISK_ENTRY | cut -d':' -f1\\\`
MOUNTPOINT="/mnt/disc/\\\${PARTITION##/dev/}"
mkdir -p \\\$MOUNTPOINT
MOUNTED=FALSE
# get the partition type
case \\\`echo \\\$FDISK_ENTRY | cut -d':' -f2-\\\` in
*fat*)
FSTYPES="vfat"
EXTRAOPTIONS=",uid=500";;
*)
FSTYPES="ext3 ext2"
EXTRAOPTIONS="";;
esac
# try to mount the partition
for FSTYPE in \\\$FSTYPES; do
if mount -o "\\\${MOUNTOPTION}\\\${EXTRAOPTIONS}" -t \\\$FSTYPE \\\$PARTITION \\\$MOUNTPOINT &>/dev/null; then
echo "\\\$PARTITION \\\$MOUNTPOINT \\\$FSTYPE noauto,\\\${MOUNTOPTION}\\\${EXTRAOPTIONS} 0 0" >> /etc/fstab
echo -n "\\\$PARTITION "
MOUNTED=TRUE
CreateDesktopIconHD
fi
done
[ \\\$MOUNTED = "FALSE" ] && rmdir \\\$MOUNTPOINT
done
done
echo
FSTYPES="ext3 ext2"
echo "Scanning for logical volumes..."
if ! lvm vgscan 2>&1 | grep "No volume groups"; then
echo "Activating logical volumes ..."
modprobe dm_mod >/dev/null
echo "mkdmnod" | nash --quiet
lvm vgchange -ay
LOGICAL_VOLUMES=\\\`lvm lvdisplay -c | sed "s/^ *//" | cut -d: -f1\\\`
if [ ! -z "\\\$LOGICAL_VOLUMES" ]; then
echo "Making device nodes ..."
lvm vgmknodes
echo -n "Mounting logical volumes ... "
for VOLUME_NAME in \\\$LOGICAL_VOLUMES; do
VG_NAME=\\\`echo \\\$VOLUME_NAME | cut -d/ -f3\\\`
LV_NAME=\\\`echo \\\$VOLUME_NAME | cut -d/ -f4\\\`
MOUNTPOINT="/mnt/lvm/\\\${VG_NAME}-\\\${LV_NAME}"
mkdir -p \\\$MOUNTPOINT
MOUNTED=FALSE
for FSTYPE in \\\$FSTYPES; do
if mount -o \\\$MOUNTOPTION -t \\\$FSTYPE \\\$VOLUME_NAME \\\$MOUNTPOINT &>/dev/null; then
echo "\\\$VOLUME_NAME \\\$MOUNTPOINT \\\$FSTYPE defaults,\\\${MOUNTOPTION} 0 0" >> /etc/fstab
echo -n "\\\$VOLUME_NAME "
MOUNTED=TRUE
CreateDesktopIconLVM
break
fi
done
[ \\\$MOUNTED = FALSE ] && rmdir \\\$MOUNTPOINT
done
echo
else
echo "No logical volumes found"
fi
fi
# give back ownership to the default user
chown -R $LIVECD_USER:$LIVECD_USER /home/$LIVECD_USER
EOF_initscript
chmod 755 /etc/rc.d/init.d/centos-live
/sbin/restorecon /etc/rc.d/init.d/centos-live
/sbin/chkconfig --add centos-live
echo ###################################################################
echo ## Configure the firewall
echo ###################################################################
cat > /etc/sysconfig/iptables << EOF_iptables
# Firewall configuration
*filter
:INPUT ACCEPT [0:0]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [0:0]
:RH-Firewall-1-INPUT - [0:0]
-A INPUT -j RH-Firewall-1-INPUT
-A FORWARD -j RH-Firewall-1-INPUT
-A RH-Firewall-1-INPUT -i lo -j ACCEPT
-A RH-Firewall-1-INPUT -p icmp --icmp-type any -j ACCEPT
-A RH-Firewall-1-INPUT -p 50 -j ACCEPT
-A RH-Firewall-1-INPUT -p 51 -j ACCEPT
-A RH-Firewall-1-INPUT -p udp --dport 5353 -d 224.0.0.251 -j ACCEPT
-A RH-Firewall-1-INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
-A RH-Firewall-1-INPUT -j REJECT --reject-with icmp-host-prohibited
COMMIT
EOF_iptables
echo ###################################################################
echo ## Trim down the LiveCD to save some space
echo ###################################################################
# remove unneeded initrd file(s)
rm -f /boot/initrd*
# temporary RPM databases can be removed
rm -f /usr/var/lib/rpm/__db.00*
# make sure there aren't core files lying around
rm -f /core*
# remove files for unsupported languages in various applications
(cd /var/lib/scrollkeeper; \
if [ \`ls | wc -w\` -gt 11 ]; then \
mkdir ../temp_dir; \
mv C $PRIMARY_LANGUAGE $SECONDARY_LANGUAGE index scrollkeeper_docs TOC ../temp_dir; \
rm -rf *; mv ../temp_dir/* .; rmdir ../temp_dir; \
sync; \
fi)
(cd /usr/lib/locale; \
if [ \`ls | wc -w\` -gt 8 ]; then \
mkdir ../temp_dir; \
mv $PRIMARY_LOCALE* $SECONDARY_LOCALE* ../temp_dir; \
rm -rf *; mv ../temp_dir/* .; rmdir ../temp_dir; \
/usr/sbin/build-locale-archive; \
sync; \
fi)
(cd /usr/share/locale; \
if [ \`ls | wc -w\` -gt 10 ]; then \
mkdir ../temp_dir; \
mv locale.alias ../temp_dir; \
mv $PRIMARY_LANGUAGE $PRIMARY_LOCALE $SECONDARY_LANGUAGE $SECONDARY_LOCALE ../temp_dir; \
rm -rf *; mv ../temp_dir/* .; rmdir ../temp_dir; \
sync; \
fi)
# remove rarely used documentation files
(cd /usr/share/doc; \
if find . -maxdepth 1 -mmin -60 >/dev/null; then \
find . -iname changelog* -exec rm -f {} \; ;\
find . -iname changes -exec rm -f {} \; ;\
find . -iname news -exec rm -f {} \; ;\
sync; \
fi)
# remove manual pages for unsupported languages
(cd /usr/share/man; \
if [ \`ls | wc -w\` -gt 16 ]; then \
mkdir ../temp_dir; \
mv man* $PRIMARY_LANGUAGE $SECONDARY_LANGUAGE ../temp_dir; \
rm -rf *; mv ../temp_dir/* .; rmdir ../temp_dir; \
sync; \
fi)
EOF_post
/bin/bash -x /root/post-install 2>&1 | tee /root/post-install.log
%post --nochroot
########################################################################
# Create a sub-script so the output can be captured
# Must change "$" to "\$" and "`" to "\`" to avoid shell quoting
########################################################################
cat > /root/postnochroot-install << EOF_postnochroot
#!/bin/bash
# add livecd-iso-to-disk utility on the LiveCD
# only works on x86, x86_64
if [ "\$(uname -i)" = "i386" -o "\$(uname -i)" = "x86_64" ]; then
if [ ! -d \$LIVE_ROOT/LiveOS ]; then mkdir -p \$LIVE_ROOT/LiveOS ; fi
cp /usr/bin/livecd-iso-to-disk \$LIVE_ROOT/LiveOS
fi
# customize boot menu entries
grep -A4 'label linux0' \$LIVE_ROOT/isolinux/isolinux.cfg > \$LIVE_ROOT/isolinux/default.txt
grep -A2 'label memtest' \$LIVE_ROOT/isolinux/isolinux.cfg > \$LIVE_ROOT/isolinux/memtest.txt
grep -A2 'label local' \$LIVE_ROOT/isolinux/isolinux.cfg > \$LIVE_ROOT/isolinux/localboot.txt
sed "s/label linux0/label linuxtext0/" \$LIVE_ROOT/isolinux/default.txt > \$LIVE_ROOT/isolinux/textmode.txt
sed -i "s/Boot/Boot (text mode)/" \$LIVE_ROOT/isolinux/textmode.txt
sed -i "s/liveimg/liveimg 3/" \$LIVE_ROOT/isolinux/textmode.txt
sed -i "/menu default/d" \$LIVE_ROOT/isolinux/textmode.txt
touch \$LIVE_ROOT/isolinux/installer.txt
if [ -e \$INSTALL_ROOT/boot/livecd-installer.img -a -e \$INSTALL_ROOT/boot/vmlinuz-installer* ]; then
mv \$INSTALL_ROOT/boot/livecd-installer.img \$LIVE_ROOT/isolinux/install.img
mv \$INSTALL_ROOT/boot/vmlinuz-installer* \$LIVE_ROOT/isolinux/vminst
cat > \$LIVE_ROOT/isolinux/installer.txt << EOF_installer
label installer
menu label Network Installation
kernel vminst
append initrd=install.img text
EOF_installer
fi
cat \$LIVE_ROOT/isolinux/default.txt \$LIVE_ROOT/isolinux/memtest.txt \$LIVE_ROOT/isolinux/localboot.txt > \$LIVE_ROOT/isolinux/current.txt
diff \$LIVE_ROOT/isolinux/isolinux.cfg \$LIVE_ROOT/isolinux/current.txt | sed '/^[0-9][0-9]*/d; s/^. //; /^---$/d' > \$LIVE_ROOT/isolinux/cleaned.txt
cat \$LIVE_ROOT/isolinux/cleaned.txt \$LIVE_ROOT/isolinux/default.txt \$LIVE_ROOT/isolinux/textmode.txt \$LIVE_ROOT/isolinux/installer.txt \$LIVE_ROOT/isolinux/memtest.txt \$LIVE_ROOT/isolinux/localboot.txt > \$LIVE_ROOT/isolinux/isolinux.cfg
rm -f \$LIVE_ROOT/isolinux/*.txt
EOF_postnochroot
/bin/bash -x /root/postnochroot-install 2>&1 | tee /root/postnochroot-install.log
lang en_US.UTF-8
keyboard us
timezone US/Eastern
auth --useshadow --enablemd5
selinux --enforcing
firewall --enabled
repo --name=a-base --baseurl=http://mirror.centos.org/centos/5/os/$basearch
repo --name=a-updates --baseurl=http://mirror.centos.org/centos/5/updates/$basearch
#repo --name=a-extras --baseurl=http://mirror.centos.org/centos/5/extras/$basearch
repo --name=a-live --baseurl=http://www.nanotechnologies.qc.ca/propos/linux/centos-live/$basearch/live
xconfig --startxonboot
part / --size 4096
services --enabled=cups,haldaemon,mcstrans,NetworkManager,portmap,restorecond --disabled=anacron,auditd,bluetooth,cpuspeed,gpm,hidd,ip6tables,mdmonitor,microcode_ctl,netfs,network,nfslock,readahead_early,readahead_later,rpcgssd,rpcidmapd,sshd
%packages
syslinux
kernel
@admin-tools
#packages removed from @admin-tools
-sabayon
-system-config-kdump
#@admin-tools <end of package list>
@base
#package added to @base
squashfs-tools
#packages removed from @base
-amtu
-bind-utils
-ccid
-conman
-coolkey
-crash
-dump
-ibmasm
-iptstate
-jwhois
-kexec-tools
-ksh
-lftp
-libaio
-logwatch
-mailcap
-nc
-nss_db
-nss_ldap
-oddjob
-pax
-pkinit-nss
-psacct
-quota
-redhat-lsb
-sendmail
-specspo
-stunnel
-talk
-tcpdump
-tree
-yum-updatesd
-vixie-cron
#@base <end of package list>
@base-x
#packages removed from @base-x
-bitstream-vera-fonts
-linuxwacom
-rhgb
-vnc-server
-xorg-x11-server-Xnest
-xorg-x11-twm
-xterm
#@base-x <end of package list>
@core
#packages removed from @core
-ed
-gnu-efi
-libhugetlbfs
#@core <end of package list>
@dialup
#packages added to @dialup
statserial
#@dialup <end of package list>
@gnome-desktop
#packages added to @gnome-desktop
compiz
gnome-bluetooth
gnome-pilot-conduits
gnome-spell
gnome-themes
#packages removed from @gnome-desktop
-esc
-eog
-gimp-print-utils
-gtkhtml3
-gnome-backgrounds
-gnome-user-share
-gok
-nautilus-sendto
-orca
-sabayon-apply
-vino
#@gnome-desktop <end of package list>
@graphical-internet
#packages added to @graphical-internet
gftp
pidgin
thunderbird
xchat
#@graphical-internet <end of package list>
@graphics
#packages removed from @graphics
-gimp-data-extras
-gimp-help
#@graphics <end of package list>
@mysql
#packages added to @mysql
php-mysql
#@mysql <end of package list>
@office
#packages removed from @office
-evolution
-evolution-connector
-evolution-webcal
-openoffice.org-draw
-openoffice.org-graphicfilter
#@office <end of package list>
@printing
#packages added to @printing
bluez-utils-cups
#@printing <end of package list>
@sound-and-video
#packages removed from @sound-and-video
-rhythmbox
-vorbis-tools
#@sound-and-video <end of package list>
@system-tools
#packages added to @system-tools
nmap-frontend
rdesktop
tsclient
#packages removed from @system-tools
-bluez-hcidump
-hwbrowser
-OpenIPMI
-openldap-clients
-xdelta
-zisofs-tools
-zsh
#@system-tools <end of package list>
@text-internet
#packages removed from @text-internet
-elinks
-fetchmail
-mutt
-slrn
#@text-internet <end of package list>
@web-server
#packages removed from @web-server
-httpd-manual
-tux
-webalizer
#@web-server <end of package list>
# Other packages we don't want to include in the Live CD
-*debuginfo
-bind-libs
-compat*
-exim
-gamin-python
-nscd
-oddjob-libs
-procmail
-python-ldap
-rmt
-tclx
-yp-tools
# For the x86_64 version, one could want to remove i386 and i686 libs
#-*.i386
#-*.i686
# other usefull packages
Cluster_Administration-en-US
Deployment_Guide-en-US
Global_File_System-en-US
Virtualization-en-US
busybox
mailx
memtest86+
patch
yum-fastestmirror
yum-metadata-parser
# LiveCD bits to set up the livecd and be able to install
# Installation from the livecd requires anaconda >= 11.2.0.66
#anaconda
#anaconda-runtime
livecd-installer
%post
## locales for the Live CD
PRIMARY_LANGUAGE="en"
PRIMARY_LOCALE="en_US"
SECONDARY_LANGUAGE="fr"
SECONDARY_LOCALE="fr_CA"
## default LiveCD user
LIVECD_USER="centos"
########################################################################
# Create a sub-script so the output can be captured
# Must change "$" to "\$" and "`" to "\`" to avoid shell quoting
########################################################################
cat > /root/post-install << EOF_post
#!/bin/bash
echo ###################################################################
echo ## Creating the centos-live init script
echo ###################################################################
cat > /etc/rc.d/init.d/centos-live << EOF_initscript
#!/bin/bash
#
# live: Init script for live image
#
# chkconfig: 345 00 99
# description: Init script for live image.
. /etc/init.d/functions
if ! strstr "\\\`cat /proc/cmdline\\\`" liveimg || [ "\\\$1" != "start" ] || [ -e /.liveimg-configured ] ; then
exit 0
fi
exists() {
which \\\$1 >/dev/null 2>&1 || return
\\\$*
}
# read some variables out of /proc/cmdline
for o in \\\`cat /proc/cmdline\\\` ; do
case \\\$o in
xdriver=*)
xdriver="--set-driver=\\\${o#xdriver=}"
;;
esac
done
touch /.liveimg-configured
# mount live image
if [ -b /dev/live ]; then
mkdir -p /mnt/live
mount -o ro /dev/live /mnt/live
fi
# enable swaps unless requested otherwise
swaps=\\\`blkid -t TYPE=swap -o device\\\`
if ! strstr "\\\`cat /proc/cmdline\\\`" noswap -a [ -n "\\\$swaps" ] ; then
for s in \\\$swaps ; do
action "Enabling swap partition \\\$s" swapon \\\$s
done
fi
## fix various bugs and issues
# configure X, allowing user to override xdriver
exists system-config-display --noui --reconfig --set-depth=24 \\\$xdriver
# unmute sound card
exists alsaunmute 0 2> /dev/null
# turn off firstboot for livecd boots
echo "RUN_FIRSTBOOT=NO" > /etc/sysconfig/firstboot
# create a patch for kudzu init script
cat > /tmp/kudzu.patch << EOF_kudzupatch
--- kudzu.orig 2007-07-27 20:27:03.000000000 -0400
+++ kudzu 2007-07-27 20:27:23.000000000 -0400
@@ -35,6 +35,10 @@
action "" /bin/false
fi
+ # Reconfigure the keyboard
+ . /etc/sysconfig/keyboard
+ /usr/bin/system-config-keyboard \\\\\\\$KEYTABLE 2&> /dev/null
+
# We don't want to run this on random runlevel changes.
touch /var/lock/subsys/kudzu
# However, if they did configure X and want runlevel 5, let's
EOF_kudzupatch
# patch kudzu init script
/usr/bin/patch /etc/rc.d/init.d/kudzu /tmp/kudzu.patch > /dev/null
rm -f /tmp/kudzu.patch
# stopgap fix for RH #217966; should be fixed in HAL instead
touch /media/.hal-mtab
# workaround clock syncing on shutdown that we don't want (RH #297421)
sed -i -e 's/hwclock/no-such-hwclock/g' /etc/rc.d/init.d/halt
# workaround avahi segfault (RH #273301)
touch /etc/resolv.conf
/sbin/restorecon /etc/resolv.conf
# set the LiveCD hostname
sed -i -e 's/HOSTNAME=localhost.localdomain/HOSTNAME=livecd.localdomain/g' /etc/sysconfig/network
/bin/hostname livecd.localdomain
## create the LiveCD default user
# add default user with no password
/usr/sbin/useradd -c "LiveCD default user" $LIVECD_USER
/usr/bin/passwd -d $LIVECD_USER > /dev/null
# give default user sudo privileges
echo "$LIVECD_USER ALL=(ALL) NOPASSWD: ALL" >> /etc/sudoers
## configure default user's desktop
# set up timed auto-login at 10 seconds
sed -i -e 's/\[daemon\]/[daemon]\nTimedLoginEnable=true\nTimedLogin=$LIVECD_USER\nTimedLoginDelay=10/' /etc/gdm/custom.conf
# disable screensaver locking
gconftool-2 --direct --config-source=xml:readwrite:/etc/gconf/gconf.xml.defaults -s -t bool /apps/gnome-screensaver/lock_enabled false >/dev/null
# add documentation shortcuts
mkdir -p /home/$LIVECD_USER/Desktop/Documentation
cp /usr/share/applications/Cluster_Administration-en-US.desktop /home/$LIVECD_USER/Desktop/Documentation/
cp /usr/share/applications/Deployment_Guide-en-US.desktop /home/$LIVECD_USER/Desktop/Documentation/
cp /usr/share/applications/Global_File_System-en-US.desktop /home/$LIVECD_USER/Desktop/Documentation/
cp /usr/share/applications/Virtualization-en-US.desktop /home/$LIVECD_USER/Desktop/Documentation/
cat > /home/$LIVECD_USER/Desktop/Documentation/Additional_Documentation.desktop << EOF_documentation
[Desktop Entry]
Name=Additional Documentation
Comment=Enterprise Linux
Exec=firefox http://www.centos.org/docs/5/
Icon=/usr/share/pixmaps/redhat-web-browser.png
Categories=Documentation;
Type=Application
Encoding=UTF-8
Terminal=false
EOF_documentation
# add keyboard configuration utility to the desktop
cp /usr/share/applications/system-config-keyboard.desktop /home/$LIVECD_USER/Desktop/
CreateDesktopIconHD()
{
mkdir -p /home/$LIVECD_USER/Desktop >/dev/null
cat > /home/$LIVECD_USER/Desktop/Local\ hard\ drives.desktop << EOF_HDicon
[Desktop Entry]
Encoding=UTF-8
Version=1.0
Type=Link
Name=Local hard drives
Name[en_US]=Local hard drives
Name[fr_CA]=Disques durs locaux
URL=/mnt/disc
Icon=/usr/share/icons/Bluecurve/48x48/devices/gnome-dev-harddisk.png
EOF_HDicon
chmod 755 /home/$LIVECD_USER/Desktop/Local\ hard\ drives.desktop
}
CreateDesktopIconLVM()
{
mkdir -p /home/$LIVECD_USER/Desktop >/dev/null
cat > /home/$LIVECD_USER/Desktop/Local\ logical\ volumes.desktop << EOF_LVMicon
[Desktop Entry]
Encoding=UTF-8
Version=1.0
Type=Link
Name=Local logical volumes
Name[en_US]=Local logical volumes
Name[fr_CA]=Volumes logiques locaux
URL=/mnt/lvm
Icon=/usr/share/icons/Bluecurve/48x48/devices/gnome-dev-harddisk.png
EOF_LVMicon
chmod 755 /home/$LIVECD_USER/Desktop/Local\ logical\ volumes.desktop
}
MOUNTOPTION="ro"
HARD_DISKS=\\\`egrep "[sh]d.\\\$" /proc/partitions | tr -s ' ' | sed 's/^ *//' | cut -d' ' -f4\\\`
echo "Mounting hard disk partitions... "
for DISK in \\\$HARD_DISKS; do
# Get the device and system info from fdisk (but only for fat and linux partitions).
FDISK_INFO=\\\`fdisk -l /dev/\\\$DISK | tr [A-Z] [a-z] | egrep "fat|linux" | egrep -v "swap|extended|lvm" | sed 's/*//' | tr -s ' ' | tr ' ' ':' | cut -d':' -f1,6-\\\`
for FDISK_ENTRY in \\\$FDISK_INFO; do
PARTITION=\\\`echo \\\$FDISK_ENTRY | cut -d':' -f1\\\`
MOUNTPOINT="/mnt/disc/\\\${PARTITION##/dev/}"
mkdir -p \\\$MOUNTPOINT
MOUNTED=FALSE
# get the partition type
case \\\`echo \\\$FDISK_ENTRY | cut -d':' -f2-\\\` in
*fat*)
FSTYPES="vfat"
EXTRAOPTIONS=",uid=500";;
*)
FSTYPES="ext3 ext2"
EXTRAOPTIONS="";;
esac
# try to mount the partition
for FSTYPE in \\\$FSTYPES; do
if mount -o "\\\${MOUNTOPTION}\\\${EXTRAOPTIONS}" -t \\\$FSTYPE \\\$PARTITION \\\$MOUNTPOINT &>/dev/null; then
echo "\\\$PARTITION \\\$MOUNTPOINT \\\$FSTYPE noauto,\\\${MOUNTOPTION}\\\${EXTRAOPTIONS} 0 0" >> /etc/fstab
echo -n "\\\$PARTITION "
MOUNTED=TRUE
CreateDesktopIconHD
fi
done
[ \\\$MOUNTED = "FALSE" ] && rmdir \\\$MOUNTPOINT
done
done
echo
FSTYPES="ext3 ext2"
echo "Scanning for logical volumes..."
if ! lvm vgscan 2>&1 | grep "No volume groups"; then
echo "Activating logical volumes ..."
modprobe dm_mod >/dev/null
echo "mkdmnod" | nash --quiet
lvm vgchange -ay
LOGICAL_VOLUMES=\\\`lvm lvdisplay -c | sed "s/^ *//" | cut -d: -f1\\\`
if [ ! -z "\\\$LOGICAL_VOLUMES" ]; then
echo "Making device nodes ..."
lvm vgmknodes
echo -n "Mounting logical volumes ... "
for VOLUME_NAME in \\\$LOGICAL_VOLUMES; do
VG_NAME=\\\`echo \\\$VOLUME_NAME | cut -d/ -f3\\\`
LV_NAME=\\\`echo \\\$VOLUME_NAME | cut -d/ -f4\\\`
MOUNTPOINT="/mnt/lvm/\\\${VG_NAME}-\\\${LV_NAME}"
mkdir -p \\\$MOUNTPOINT
MOUNTED=FALSE
for FSTYPE in \\\$FSTYPES; do
if mount -o \\\$MOUNTOPTION -t \\\$FSTYPE \\\$VOLUME_NAME \\\$MOUNTPOINT &>/dev/null; then
echo "\\\$VOLUME_NAME \\\$MOUNTPOINT \\\$FSTYPE defaults,\\\${MOUNTOPTION} 0 0" >> /etc/fstab
echo -n "\\\$VOLUME_NAME "
MOUNTED=TRUE
CreateDesktopIconLVM
break
fi
done
[ \\\$MOUNTED = FALSE ] && rmdir \\\$MOUNTPOINT
done
echo
else
echo "No logical volumes found"
fi
fi
# give back ownership to the default user
chown -R $LIVECD_USER:$LIVECD_USER /home/$LIVECD_USER
EOF_initscript
chmod 755 /etc/rc.d/init.d/centos-live
/sbin/restorecon /etc/rc.d/init.d/centos-live
/sbin/chkconfig --add centos-live
echo ###################################################################
echo ## Configure the firewall
echo ###################################################################
cat > /etc/sysconfig/iptables << EOF_iptables
# Firewall configuration
*filter
:INPUT ACCEPT [0:0]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [0:0]
:RH-Firewall-1-INPUT - [0:0]
-A INPUT -j RH-Firewall-1-INPUT
-A FORWARD -j RH-Firewall-1-INPUT
-A RH-Firewall-1-INPUT -i lo -j ACCEPT
-A RH-Firewall-1-INPUT -p icmp --icmp-type any -j ACCEPT
-A RH-Firewall-1-INPUT -p 50 -j ACCEPT
-A RH-Firewall-1-INPUT -p 51 -j ACCEPT
-A RH-Firewall-1-INPUT -p udp --dport 5353 -d 224.0.0.251 -j ACCEPT
-A RH-Firewall-1-INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
-A RH-Firewall-1-INPUT -j REJECT --reject-with icmp-host-prohibited
COMMIT
EOF_iptables
echo ###################################################################
echo ## Trim down the LiveCD to save some space
echo ###################################################################
# remove unneeded initrd file(s)
rm -f /boot/initrd*
# temporary RPM databases can be removed
rm -f /usr/var/lib/rpm/__db.00*
# make sure there aren't core files lying around
rm -f /core*
# remove files for unsupported languages in various applications
(cd /var/lib/scrollkeeper; \
if [ \`ls | wc -w\` -gt 11 ]; then \
mkdir ../temp_dir; \
mv C $PRIMARY_LANGUAGE $SECONDARY_LANGUAGE index scrollkeeper_docs TOC ../temp_dir; \
rm -rf *; mv ../temp_dir/* .; rmdir ../temp_dir; \
sync; \
fi)
(cd /usr/lib/locale; \
if [ \`ls | wc -w\` -gt 8 ]; then \
mkdir ../temp_dir; \
mv $PRIMARY_LOCALE* $SECONDARY_LOCALE* ../temp_dir; \
rm -rf *; mv ../temp_dir/* .; rmdir ../temp_dir; \
/usr/sbin/build-locale-archive; \
sync; \
fi)
(cd /usr/share/locale; \
if [ \`ls | wc -w\` -gt 10 ]; then \
mkdir ../temp_dir; \
mv locale.alias ../temp_dir; \
mv $PRIMARY_LANGUAGE $PRIMARY_LOCALE $SECONDARY_LANGUAGE $SECONDARY_LOCALE ../temp_dir; \
rm -rf *; mv ../temp_dir/* .; rmdir ../temp_dir; \
sync; \
fi)
# remove rarely used documentation files
(cd /usr/share/doc; \
if find . -maxdepth 1 -mmin -60 >/dev/null; then \
find . -iname changelog* -exec rm -f {} \; ;\
find . -iname changes -exec rm -f {} \; ;\
find . -iname news -exec rm -f {} \; ;\
sync; \
fi)
# remove manual pages for unsupported languages
(cd /usr/share/man; \
if [ \`ls | wc -w\` -gt 16 ]; then \
mkdir ../temp_dir; \
mv man* $PRIMARY_LANGUAGE $SECONDARY_LANGUAGE ../temp_dir; \
rm -rf *; mv ../temp_dir/* .; rmdir ../temp_dir; \
sync; \
fi)
EOF_post
/bin/bash -x /root/post-install 2>&1 | tee /root/post-install.log
%post --nochroot
########################################################################
# Create a sub-script so the output can be captured
# Must change "$" to "\$" and "`" to "\`" to avoid shell quoting
########################################################################
cat > /root/postnochroot-install << EOF_postnochroot
#!/bin/bash
# add livecd-iso-to-disk utility on the LiveCD
# only works on x86, x86_64
if [ "\$(uname -i)" = "i386" -o "\$(uname -i)" = "x86_64" ]; then
if [ ! -d \$LIVE_ROOT/LiveOS ]; then mkdir -p \$LIVE_ROOT/LiveOS ; fi
cp /usr/bin/livecd-iso-to-disk \$LIVE_ROOT/LiveOS
fi
# customize boot menu entries
grep -A4 'label linux0' \$LIVE_ROOT/isolinux/isolinux.cfg > \$LIVE_ROOT/isolinux/default.txt
grep -A2 'label memtest' \$LIVE_ROOT/isolinux/isolinux.cfg > \$LIVE_ROOT/isolinux/memtest.txt
grep -A2 'label local' \$LIVE_ROOT/isolinux/isolinux.cfg > \$LIVE_ROOT/isolinux/localboot.txt
sed "s/label linux0/label linuxtext0/" \$LIVE_ROOT/isolinux/default.txt > \$LIVE_ROOT/isolinux/textmode.txt
sed -i "s/Boot/Boot (text mode)/" \$LIVE_ROOT/isolinux/textmode.txt
sed -i "s/liveimg/liveimg 3/" \$LIVE_ROOT/isolinux/textmode.txt
sed -i "/menu default/d" \$LIVE_ROOT/isolinux/textmode.txt
touch \$LIVE_ROOT/isolinux/installer.txt
if [ -e \$INSTALL_ROOT/boot/livecd-installer.img -a -e \$INSTALL_ROOT/boot/vmlinuz-installer* ]; then
mv \$INSTALL_ROOT/boot/livecd-installer.img \$LIVE_ROOT/isolinux/install.img
mv \$INSTALL_ROOT/boot/vmlinuz-installer* \$LIVE_ROOT/isolinux/vminst
cat > \$LIVE_ROOT/isolinux/installer.txt << EOF_installer
label installer
menu label Network Installation
kernel vminst
append initrd=install.img text
EOF_installer
fi
cat \$LIVE_ROOT/isolinux/default.txt \$LIVE_ROOT/isolinux/memtest.txt \$LIVE_ROOT/isolinux/localboot.txt > \$LIVE_ROOT/isolinux/current.txt
diff \$LIVE_ROOT/isolinux/isolinux.cfg \$LIVE_ROOT/isolinux/current.txt | sed '/^[0-9][0-9]*/d; s/^. //; /^---$/d' > \$LIVE_ROOT/isolinux/cleaned.txt
cat \$LIVE_ROOT/isolinux/cleaned.txt \$LIVE_ROOT/isolinux/default.txt \$LIVE_ROOT/isolinux/textmode.txt \$LIVE_ROOT/isolinux/installer.txt \$LIVE_ROOT/isolinux/memtest.txt \$LIVE_ROOT/isolinux/localboot.txt > \$LIVE_ROOT/isolinux/isolinux.cfg
rm -f \$LIVE_ROOT/isolinux/*.txt
EOF_postnochroot
/bin/bash -x /root/postnochroot-install 2>&1 | tee /root/postnochroot-install.log
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