# Description: configuration script for Debian 3.1 to configure
# linux diskless clients (executed within initial
# ramdisk after genconfig)
#
# Author(s): Dirk von Suchodoletz <dirk@goe.net>, 31-03-2006
# Blabla
# Blub
#
# Copyright: (c) 2006 - RZ Universitaet Freiburg
#
# Version: 0.2.1c
# distro specific stuff to initialize
preinit () {
echo "Creating dhcp user"
echo "dhcp:x:101:">>/etc/group
echo "dhcp:x:101:101::/nonexistent:/bin/false" >>/etc/passwd
}
postinit () {
:
}
# distro specific function called from servconfig script
config_distro () {
# add the halt link to the 0 and 6 runlevel directories
ln -sf ../init.d/halt /mnt/etc/rc0.d/S90halt
ln -sf ../init.d/reboot /mnt/etc/rc6.d/S90reboot
# set default runlevel
sed -e "s/.*initdefault/id:${D_INITDEFAULT}:initdefault/" -i /mnt/etc/inittab
}
# AUS SuSE-9.3
# udev/hotplug - auto device discovery service
# Result: 1 is bad, 0 is good
udev_hotplug () {
local result=1
[ -d /etc/hotplug -a -d /etc/hotplug.d ] || error "$df_errhotpl" nonfatal
echo "Enabling hotplug/udev"
udevstart && result=0
udevtrigger && result=0
udevd -d || result=1
return $result
}
# distro specific general function called from servconfig script
config_distro () {
# add the halt link to the 0 and 6 runlevel directories
ln -sf ../halt /mnt/etc/rc0.d/S90halt
ln -sf ../reboot /mnt/etc/rc6.d/S90reboot
# set default runlevel
sed -e "s/.*initdefault/id:${D_INITDEFAULT}:initdefault/" -i /mnt/etc/inittab
}
# linking runlevel scripts
rllinker () {
local script="$1"
local start="$2"
local stop="$3"
# empty runlevel links - decision on running certain services is
# passed via configuration
for i in rc2.d/K$stop$script rc3.d/K$stop$script \
rc2.d/S$start$script rc3.d/S$start$script ; do
if ! [ -f /mnt/etc/init.d/$script ]; then
echo "Target `pwd`../$script does not exist. Skipping links"
break
else
ln -sf ../init.d/$script /mnt/etc/$i
echo "Linked $script"
fi
done
}
# make a runlevel script
d_mkrlscript () {
local switch=$1
local name=$2
local info=$3
}
# group of functions for the normal runlevels - first parameter is start
# second stop
# function for ntp configuration
config_ntp () {
local start=$1
local stop=$2
if [ -f /mnt/etc/init.d/ntp ] ; then
echo -e "ntp:x:74:65534:NTP daemon:/var/lib/ntp:/bin/false" \
>>/mnt/etc/passwd
testmkd /mnt/var/lib/ntp/var/run/ntp &>/dev/null
if [ "x$start_ntp" = "xinitial" ] ; then
echo -e "# entry added by $0: $date" \
>>/mnt/etc/${D_INITDIR}/boot.ld
echo "ntpdate -s -b $ntp_servers >${LOGFILE} 2>&1 &" \
>>/mnt/etc/${D_INITDIR}/boot.ld
else
rllinker "ntp" "$start" "$stop"
fi
fi
}
# function for atd
config_atd () {
if [ "x$start_atd" = "xyes" ]; then
rllinker "atd" "$1" "$2"
fi
}
# function for configuration of cron services
config_cron () {
if [ "x$start_cron" = "xyes" ] ; then
if [ -f /mnt/etc/init.d/cron ] ; then
rllinker "cron" "18" "02"
# fixme! check for proper pathes
testmkd /mnt/var/spool/cron/lastrun
testmkd /mnt/var/spool/cron/tabs
echo -e "# /etc/crontab - file generated by $0:\n\
#\t$date\nSHELL=/bin/sh\nPATH=/usr/bin:/usr/sbin:/sbin:/bin:/usr/lib/news/bin\
\nMAILTO=\n-*/15 * * * *\troot\ttest -x /usr/lib/cron/run-crons && \
/usr/lib/cron/run-crons >/dev/null 2>&1\n" >/mnt/etc/crontab
else
error "$df_errcron" nonfatal
fi
fi
}
# syslog service
config_syslog () {
if [ "x$start_syslog" = "xyes" ] ; then
echo >/dev/null
fi
}
# secure shell service
config_sshd () {
if [ "x$start_sshd" = "xyes" ] ; then
if [ -f /mnt/etc/init.d/ssh ] ; then
rllinker "sshd" "$1" "$2"
fi
fi
}
# snmp agent for remote monitoring
config_snmp () {
if [ "x$start_snmp" = "xyes" ] ; then
if [ -f /mnt/etc/init.d/snmpd ] ; then
rllinker "snmpd" "$1" "$2"
testmkd /mnt/var/lib/net-snmp >/dev/null 2>&1
fi
# fixme!!
# write service monitor depending on services started
fi
}
# x11 stuff
descsession () {
if [ "x$desktop_session" != "x" ] ; then
windowmanagers="$desktop_session"
# write script for desktop-session chooser
if [ "x$vmware" != "xno" ] ; then
debug=""
[ ${DEBUGLEVEL} -gt 0 ] && debug="--debug 1"
echo -e "#!/bin/sh\n#\n# file generated by\n#\t$0:\n#\t$date\n
OSTYPE=\`echo \$0 | sed -e \"s,-, ,\" -e \"s,.*/,,\" | awk '{print \$1}'\`
SPECTYPE=\`echo \$0 | sed -e \"s,-, ,\" -e \"s,.*/,,\" | awk '{print \$2}'\`\n
OPTS=\"-o \$OSTYPE \${SPECTYPE:+\"-s \$SPECTYPE\"}\"\n
xterm -bg black -fg white -geometry 170x30+0-0 +sb \
-e \"runvmware \$OPTS $debug\"\n" > /mnt/var/X11R6/bin/desktop-session
chmod a+x /mnt/var/X11R6/bin/desktop-session
addpath="true";
fi
else
windowmanagers="kde,gnome,icewm,failsafe"
fi
# check if /usr/X11R6/bin is writeable, else use /var/X11R6/bin
if [ -w /mnt/usr/X11R6/bin/WM-Session ] ; then
sesspath="/usr/X11R6/bin"
else
sesspath="/var/X11R6/bin"
addpath="true"
fi
# create links to desktop-session chooser
[ -f /mnt/usr/bin/X11/wmlist ] && wmlist=`cat /mnt/usr/bin/X11/wmlist`
for i in `echo $windowmanagers|sed -e "s/,/ /g"` ; do
# beware!! quickhack for VMware sessions
strinstr "$i" "$wmlist" || \
test -x /mnt/usr/X11R6/bin/$i || \
echo -e "[Desktop Entry]\nX-SuSE-translate=true\nEncoding=UTF-8\n\
Type=XSession\nExec=$i\nTryExec=$sesspath/$i\n\
Name=$i\n" > /mnt/etc/X11/sessions/$i.desktop
# does not work correctly (add /var/X11R6/bin to path!!)
test -x /mnt/usr/X11R6/bin/$i || \
ln -fs /var/X11R6/bin/desktop-session /mnt/$sesspath/$i
done
# add special path /var/X11R6/bin to the PATH variable
[ "x$addpath" != "x" ] && \
echo -e "# added path component by $0: $date\n\
PATH=\"\$PATH:/var/X11R6/bin\"" >>/mnt/etc/SuSEconfig/profile
}
# consolefont
consolefont () {
echo -e "setfont ${CONSOLE_FONT} >${LOGFILE} 2>&1" \
>>/mnt/etc/${D_INITDIR}/boot.ld
}
# acpi and powersave
config_acpi () {
:
}
# configure xdm as display manager
config_xdm () {
:
}
# configure gdm as display manager
config_gdm () {
ln -sf ../${D_INITDIR}/gdm /mnt/etc/rc3.d/K20gdm
echo -e "\t/etc/${D_INITDIR}/gdm start >${LOGFILE} 2>&1\n\
\t( sleep 120; ln -sf /etc/${D_INITDIR}/gdm /etc/rc3.d/S01gdm \
>${LOGFILE} 2>&1) &\n" >>/mnt/etc/${D_INITDIR}/boot.ld
# append gdm user
echo "gdm:x:113:">>/etc/group
echo "gdm:x:106:113:Gnome Display Manager:/var/lib/gdm:/bin/false" >>/etc/passwd
}
# configure kdm as display manager
config_kdm () {
ln -sf ../${D_INITDIR}/kdm /mnt/etc/rc3.d/K20kdm
echo -e "\t/etc/${D_INITDIR}/kdm start >${LOGFILE} 2>&1\n\
\t( sleep 120; ln -sf /etc/${D_INITDIR}/kdm /etc/rc3.d/S01kdm \
>${LOGFILE} 2>&1) &\n" >>/mnt/etc/${D_INITDIR}/boot.ld
}
# configure hal, dbus, resmgr and services like that
config_dreshal () {
if [ "x$start_dreshal" = "xyes" ]; then
echo >/dev/null
fi
}
# start name service caching daemon
config_nscd () {
:
}