0c9cc10542
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@3173 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
69 lines
2.7 KiB
Bash
Executable File
69 lines
2.7 KiB
Bash
Executable File
#!/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:
|
|
cp $installroot/etc/fstab $installroot/etc/fstab.prev
|
|
cat <<END >$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
|
|
|
|
|
|
cat <<END >>$installroot/etc/hosts
|
|
`getent hosts $HOSTNAME`
|
|
END
|
|
|
|
#Prevent DHCP from starting up until xcatd has had a chance to configure it:
|
|
chroot $installroot chkconfig dhcpd off
|
|
chroot $installroot chkconfig dhcrelay off
|
|
|
|
#turn on some services
|
|
chroot $installroot chkconfig dbus on
|
|
chroot $installroot chkconfig boot.localnet on
|
|
chroot $installroot chkconfig haldaemon on
|
|
chroot $installroot chkconfig network on
|
|
chroot $installroot chkconfig syslog on
|
|
chroot $installroot chkconfig apache2 on
|
|
|
|
#export /install as read-only
|
|
mkdir -p /install
|
|
echo '/install *(ro,no_root_squash,sync,fsid=13)' > $installroot/etc/exports
|
|
|
|
#uncomment out the cons line in etc/inittab
|
|
#sed -i 's/^\#\(\s\)*cons/cons/' $installroot/etc/inittab
|
|
|
|
TMP_inittab=`sed 's/\(#\)\(cons:12345.*\)$/\2/' $installroot/etc/inittab`
|
|
echo "$TMP_inittab" > $installroot/etc/inittab
|
|
|
|
|
|
#-- Example of booted image versioning
|
|
#-- We want to know, with what configuration (version of the image) each node was booted.
|
|
#-- Hence, we keep image definition files and postscripts in CVS. During image generation we create file /etc/IMGVERSION and fill it with CVS "$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
|