xcat-core/xCAT-server/share/xcat/netboot/rh/service.postinstall

#!/bin/sh
#-- Do not remove following line if you want to make use of CVS version tracking
#-- $Id: compute.postinstall,v 1.21 2008/09/04 12:05:45 sikorsky Exp $
#-- jurij.sikorsky@t-systems.cz
#--
#-- this script is run after all packages from $profile.pkglist are installed
#-- 
#-- it gets these arguments:
#-- 
#-- $1 = install root (chroot directory for profile)
#-- $2 = OS version
#-- $3 = architecture
#-- $4 = profile name
#-- $5 = work dir (where genimage is located)
#-- 
#-- 
installroot=$1
osver=$2
arch=$3
profile=$4
workdir=$5

#-- Example how /etc/fstab can be automatically generated during image generation:
#cat <<END >$installroot/etc/fstab
#proc            /proc    proc   rw 0 0
#sysfs           /sys     sysfs  rw 0 0
#devpts          /dev/pts devpts rw,gid=5,mode=620 0 0
#${profile}_${arch}      /        tmpfs  rw 0 1
#none            /tmp     tmpfs  defaults,size=10m 0 2
#none            /var/tmp tmpfs  defaults,size=10m 0 2
#END

#-- Uncomment the line contains "cons" in /etc/inittab
#cons:12345:respawn:/sbin/smart_agetty -L 38400 console
echo "co:2345:respawn:/sbin/agetty -L 38400 console" >> $installroot/etc/inittab


#-- Example of booted image versioning
#-- We want to know, with what configuration (version of the image) each node was booted.
#-- Hence, we keep image definition files and postscripts in CVS. During image generation we create file /etc/IMGVERSION and fill it with CVS "$Id$" of files with image definition (.pkglist, .exlist, .repolist, .postinstall). Then, during boot, each  "CVS enabled" postscript (see /install/postscripts/cvs_template.sh and /install/postscripts/cvs_template.pl) adds one line to /etc/IMGVERSION. Then you can determine in any time what image you are running and what postscipts in which versions were run.
#cat /dev/null > $installroot/etc/IMGVERSION
#for ext in pkglist exlist postinstall repolist; do
#  [ -r $workdir/$profile.$ext ] && cat $workdir/$profile.$ext | grep -E '^[[:space:]]*#.*[[:space:]]\$Id' >> $installroot/etc/IMGVERSION
#done
-add service.postinstall for fixing bug 2584748 git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@2777 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd 2009-02-19 09:58:22 +00:00			`#!/bin/sh`
			`#-- Do not remove following line if you want to make use of CVS version tracking`
			`#-- $Id: compute.postinstall,v 1.21 2008/09/04 12:05:45 sikorsky Exp $`
			`#-- jurij.sikorsky@t-systems.cz`
			`#--`
			`#-- this script is run after all packages from $profile.pkglist are installed`
			`#--`
			`#-- it gets these arguments:`
			`#--`
			`#-- $1 = install root (chroot directory for profile)`
			`#-- $2 = OS version`
			`#-- $3 = architecture`
			`#-- $4 = profile name`
			`#-- $5 = work dir (where genimage is located)`
			`#--`
			`#--`
			`installroot=$1`
			`osver=$2`
			`arch=$3`
			`profile=$4`
			`workdir=$5`

			`#-- Example how /etc/fstab can be automatically generated during image generation:`
In the postinstall files, I comment all the code for handling /etc/fstab, instead, I add the code into the genimage code, the code has already been in genimage code, but not completely. git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@7219 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd 2010-08-25 08:29:52 +00:00			`#cat <<END >$installroot/etc/fstab`
			`#proc /proc proc rw 0 0`
			`#sysfs /sys sysfs rw 0 0`
			`#devpts /dev/pts devpts rw,gid=5,mode=620 0 0`
			`#${profile}_${arch} / tmpfs rw 0 1`
			`#none /tmp tmpfs defaults,size=10m 0 2`
			`#none /var/tmp tmpfs defaults,size=10m 0 2`
			`#END`
-add service.postinstall for fixing bug 2584748 git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@2777 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd 2009-02-19 09:58:22 +00:00
			`#-- Uncomment the line contains "cons" in /etc/inittab`
			`#cons:12345:respawn:/sbin/smart_agetty -L 38400 console`
			`echo "co:2345:respawn:/sbin/agetty -L 38400 console" >> $installroot/etc/inittab`


			`#-- Example of booted image versioning`
			`#-- We want to know, with what configuration (version of the image) each node was booted.`
			#-- Hence, we keep image definition files and postscripts in CVS. During image generation we create file /etc/IMGVERSION and fill it with CVS "$Id$" of files with image definition (.pkglist, .exlist, .repolist, .postinstall). Then, during boot, each "CVS enabled" postscript (see /install/postscripts/cvs_template.sh and /install/postscripts/cvs_template.pl) adds one line to /etc/IMGVERSION. Then you can determine in any time what image you are running and what postscipts in which versions were run.
			`#cat /dev/null > $installroot/etc/IMGVERSION`
			`#for ext in pkglist exlist postinstall repolist; do`
			`# [ -r $workdir/$profile.$ext ] && cat $workdir/$profile.$ext \| grep -E '^[[:space:]]#.[[:space:]]\$Id' >> $installroot/etc/IMGVERSION`
			`#done`