From a0403a95ef0509aee974dfe50d00ef084b6b315e Mon Sep 17 00:00:00 2001
From: Dirk von Suchodoletz
Date: Sat, 24 Jun 2006 20:20:56 +0000
Subject: Massive changes for distro specific configurations (mkdxsinitrd,
 distro-specs/*) ...

git-svn-id: http://svn.openslx.org/svn/openslx/ld4@249 95ad53e4-c205-0410-b2fa-d234c58c8868
---
 initrd/distro-specs/ubuntu/functions-default | 390 +++++++++++++++++++++++++++
 1 file changed, 390 insertions(+)
 create mode 100644 initrd/distro-specs/ubuntu/functions-default

(limited to 'initrd/distro-specs/ubuntu/functions-default')

diff --git a/initrd/distro-specs/ubuntu/functions-default b/initrd/distro-specs/ubuntu/functions-default
new file mode 100644
index 00000000..e1d1c0c7
--- /dev/null
+++ b/initrd/distro-specs/ubuntu/functions-default
@@ -0,0 +1,390 @@
+# Description:  configuration script for general Ubuntu to configure
+#               linux diskless clients (executed within initial ramdisk
+#               after genconfig) 
+#
+# Author(s):    Dirk von Suchodoletz <dirk@goe.net>, 23-06-2006
+#               Nico Dietrich
+#               Felix Endres
+#
+# Copyright:    (c) 2006 - RZ Universitaet Freiburg
+# 
+# Version:      0.3.0a
+
+# empty functions are defined at the beginning of /etc/functions
+
+# 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
+
+  # load unix module to provide sockets (is compiled into kernel on
+  # the live CDs!?)
+  modprobe ${MODPRV} unix || error "$df_errumod" nonfatal
+}
+
+# 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:${D_INITDEFAULT}:initdefault/" -i /mnt/etc/inittab
+}
+
+# AUS SuSE-9.3
+# udev/hotplug - auto device discovery service
+udev_hotplug () {
+  local result=0
+  [ -d /etc/hotplug -a -d /etc/hotplug.d ] || error "$df_errhotpl" nonfatal
+  echo "Enabling hotplug/udev"
+  udevstart || result=1
+  udevd -d || result=1
+  return $result
+}
+
+# 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 $script"
+  fi
+done
+}
+
+# group of functions for the normal runlevels - first parameter is start
+# second stop
+# function for ntp configuration
+config_ntp () {
+local start=07
+local stop=14
+if [ -f /mnt/etc/init.d/ntp ] ; then
+  echo -e "ntp:x:74:65534:NTP daemon:/var/lib/ntp:/bin/false" \
+    >>/mnt/etc/passwd
+  testmkd /mnt/var/lib/ntp/var/run/ntp &>/dev/null
+  if [ "x$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
+  # testmkd /mnt/var/spool/atjobs
+  # testmkd /mnt/var/spool/atspool
+  # chown 1:1 /mnt/var/spool/atjobs /mnt/var/spool/atspool
+  rllinker "atd" "14" "04"
+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 permissions!
+    testmkd /mnt/var/spool/crontabs
+    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 -e "# /etc/syslog.conf - file generated by $0" >/mnt/etc/syslogd.conf
+  echo "kern.warn;*.err;authpriv.none\t/dev/tty10\n\
+#kern.warn;*.err;authpriv.none\t|/dev/xconsole\n\
+#*.emerg\n\n*.=warn;*.=err\t\t\t-/var/log/warn\n\
+#*.crit\t\t\t\t/var/log/warn\n*.*;mail.none;news.none\t\t\
+#-/var/log/messages" >> /mnt/etc/syslogd.conf
+#  test -n "$log_servers" && \
+#  for logserver in $log_servers; do
+#       echo -e "*.*;*.*;*.*;*kern.!*\t@$logserver" >>/mnt/etc/syslog.conf
+#  done
+  rllinker "sysklogd" "02" "18"
+fi
+}
+
+# secure shell service
+config_sshd () {
+if [ "x$start_sshd" = "xyes" ] ; then
+  if [ -f /mnt/etc/init.d/ssh ] ; then
+    #testmkd /mnt/var/run/sshd
+    rllinker "ssh" "12" "10"
+  else
+    error "$df_errsshd" nonfatal
+  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" "24" "02"
+    testmkd /mnt/var/lib/net-snmp >/dev/null 2>&1
+  fi
+    # fixme!!
+    # write service monitor depending on services started
+  fi
+}
+
+# consolefont
+consolefont () {
+echo -e "setfont ${CONSOLE_FONT} >${LOGFILE} 2>&1" \
+  >>/mnt/etc/${D_INITDIR}/boot.ld
+}
+"20" "02"
+# acpi and powersave
+config_acpi () {
+  rllinker "acpid" "02" "19"
+  rllinker "acpi-support" "20" "02"
+}
+
+# configure gdm as display manager
+config_gdm () {
+  # start the display manager as early as possible, but avoid that is
+  # started twice during bootup - quickhack ...
+  #ln -sf /etc/${D_INITDIR}/xdm /mnt/etc/${D_INITDIR}/rc5.d/S01xdm
+  ln -sf ../${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
+
+echo -e "# /etc/gdm/gdm.conf - file generated by $0\n\
+
+[daemon]
+AutomaticLoginEnable=false
+AutomaticLogin=
+TimedLoginEnable=false
+TimedLogin=
+TimedLoginDelay=30
+Greeter=/usr/lib/gdm/gdmgreeter
+DefaultPath=/usr/local/bin:/usr/local/sbin:/sbin:/usr/sbin:/bin:/usr/bin:/usr/bin/X11:/usr/games
+RootPath=/usr/local/bin:/usr/local/sbin:/sbin:/usr/sbin:/bin:/usr/bin:/usr/bin/X11:/usr/games
+User=gdm
+Group=gdm
+LogDir=/var/log/gdm
+PidFile=/var/run/gdm.pid
+PostLoginScriptDir=/etc/gdm/PostLogin/
+PreSessionScriptDir=/etc/gdm/PreSession/
+PostSessionScriptDir=/etc/gdm/PostSession/
+DisplayInitDir=/etc/gdm/Init
+XKeepsCrashing=/etc/gdm/XKeepsCrashing
+RebootCommand=/sbin/shutdown -r now \"Rebooted from gdm menu.\"
+HaltCommand=/sbin/shutdown -h now \"Halted from gdm menu.\"
+SuspendCommand=/usr/sbin/pmi action sleep
+HibernateCommand=/usr/sbin/pmi action hibernate
+ServAuthDir=/var/lib/gdm
+BaseXsession=/etc/gdm/Xsession
+SessionDesktopDir=/etc/X11/sessions/:/etc/dm/Sessions/:/usr/share/gdm/BuiltInSessions/:/usr/share/xsessions/
+DefaultSession=default.desktop
+UserAuthDir=
+UserAuthFBDir=/tmp
+UserAuthFile=.Xauthority
+StandardXServer=/usr/X11R6/bin/X
+Xnest=/usr/X11R6/bin/Xnest -br -audit 0 -name Xnest
+FirstVT=7
+VTAllocation=true
+SoundProgram=/usr/lib/gdmplay
+[security]
+AllowRoot=false
+AllowRemoteRoot=false
+AllowRemoteAutoLogin=false
+RelaxPermissions=0
+CheckDirOwner=true
+DisallowTCP=true
+[xdmcp]
+Enable=false
+[gui]
+GtkTheme=Human
+AllowGtkThemeChange=true
+GtkThemesToAllow=Human,HighContrast,HighContrastInverse,LowContrast
+[greeter]
+ConfigAvailable=false
+Browser=true
+MinimalUID=1000
+Exclude=bin,daemon,adm,lp,sync,shutdown,halt,mail,news,uucp,operator,nobody,gdm,postgres,pvm,rpm
+IncludeAll=true
+LocaleFile=/etc/gdm/locale.conf
+SystemMenu=true
+SecureSystemMenu=false
+DefaultWelcome=true
+DefaultRemoteWelcome=true
+BackgroundColor=#523921
+UseCirclesInEntry=true
+GraphicalTheme=Human
+GraphicalThemeDir=/usr/share/gdm/themes/
+GraphicalThemeRand=false
+SoundOnLogin=true
+SoundOnLoginFile=/usr/share/sounds/question.wav
+[chooser]
+HostImageDir=/usr/share/hosts/
+Hosts=
+Broadcast=true
+Multicast=false
+[debug]
+Enable=false
+[servers]
+0=Standard
+[server-Standard]
+name=Standard server
+command=/usr/X11R6/bin/X -br -audit 0 
+flexible=true
+[server-Terminal]
+name=Terminal server
+command=/usr/X11R6/bin/X -br -audit 0 -terminate
+flexible=false
+handled=false
+[server-Chooser]
+name=Chooser server
+command=/usr/X11R6/bin/X -br -audit 0
+flexible=false
+chooser=true
+
+
+
+[debug]
+Enable=$debug" >/mnt/etc/gdm/gdm.conf
+
+if [ "x$start_x" = "xindirect" ] ; then
+  # when X server consumes to much mem set X -terminate
+  echo -e "\n[servers]\n0=Terminal -audit 0 -indirect \
+$host_name\n\n\
+[server-Terminal]\nname=Terminal server\ncommand=/usr/X11R6/bin/X \
+-audit 0\n\
+flexible=true\nhandled=true\nchooser=true" >>/mnt/etc/opt/gnome/gdm/gdm.conf
+else
+  echo -e "\n[servers]\n0=Standard\n\n\
+[server-Standard]\nname=Standard server\ncommand=/usr/X11R6/bin/X\n\
+flexible=true\nhandled=true" >>/mnt/etc/opt/gnome/gdm/gdm.conf
+fi
+}
+
+# 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
+  :
+fi
+}
+
+# initialize boot.ld - skript to be executed during early system startup
+# (before most of the normal boot init scripts)
+# this script should operate like a normal runlevel script (fixme!!)
+d_mkrlscript () {
+local switch="$1"
+local name="$2"
+local info="$3"
+case "$switch" in
+  init)
+    echo -e "#!/bin/sh\n# skeleton of /etc/${D_INITDIR}/$name written \
+from $0\n# after you applied changes to the creation scripts you have to \
+rerun\n# the mkdxsinitrd script to get them applied" \
+      >/mnt/etc/${D_INITDIR}/$name
+    echo -e "\n\ncase \"\$1\" in\n    start)\techo -n \"$info\"" \
+      >>/mnt/etc/${D_INITDIR}/$name
+    chmod u+x /mnt/etc/${D_INITDIR}/$name
+  ;;
+  close)
+    echo -e "\t;;\n    stop)\n\t;;\nesac\nexit 0" \
+      >>/mnt/etc/${D_INITDIR}/$name
+  ;;
+esac
+}
+
+# fixme!! taken from SuSE10.0 untested here ...
+# prepare virtual machine environment (vmware, vmplayer)
+config_vmware () {
+rllinker "vmware-prep" "18" "02"
+rllinker "vmware" "20" "02"
+# during vmware sessions linux should not handle usb events/devices
+testmkd /mnt/var/X11R6/bin
+echo '#!/bin/sh'>> /mnt/etc/udev/rules.d/01-udev-vm.rules
+echo -e "# Script for blocking linux from handling usb \
+devices\n# during vmware sessions. If you like to remove certain modules \
+add them\n# to the list below - Dirk von Suchodoletz, <dirk@goe.net>\n\
+STATE=1\nps aux|grep -i vmware|grep -v \"grep\" &>/dev/null && { STATE=0; \
+/sbin/rmmod usb-storage &>/tmp/null; }\n\
+[ x$ACTION = xremove ] && { [ $STATE = 0 ] && /sbin/rmmod usb-storage \
+&>/dev/null; }\nexit \$STATE" > /mnt/var/X11R6/bin/vm-udev
+chmod u+x /mnt/var/X11R6/bin/vm-udev
+echo -e "# special entry to block linux from reacting to usb events during \
+running\n# vmware sessions, generated by $0 during initramfs\n# Dirk von \
+Suchodoletz, <dirk@goe.net>\nSUBSYSTEM==\"usb\", ACTION==\"add\", \
+PROGRAM=\"/var/X11R6/bin/vm-udev\", OPTIONS=\"ignore_device\"\n\
+SUBSYSTEM==\"usb\", ACTION==\"remove\", PROGRAM=\"/var/X11R6/bin/vm-udev\"" \
+  >> /mnt/etc/udev/rules.d/01-udev-vm.rules
+}
+
+# configure automounter
+config_automount () {
+if [ -f /mnt/etc/init.d/autofs ] ; then
+  testmkd /var/lock/subsys
+  echo -e "# /etc/auto.master - file generated by $0:\n\
+/misc\t/etc/auto.misc" >/mnt/etc/auto.master
+  echo -e "# /etc/auto.misc - file generated by $0:\n" \
+    > /mnt/etc/auto.misc
+  if [ -n "${automnt_src}" ] ; then
+    # local directory and home directory server from machine-setup
+    [ -z "${automnt_dir}" ] && automnt_dir="/home"
+    strinstr "/" "${automnt_dir}" && error "$df_erratpld" nonfatal
+    automnt_dir=${automnt_dir#/}
+    echo -e "/home\t/etc/auto.${automnt_dir}\n" >> /mnt/etc/auto.master
+    echo -e "# /etc/auto.${automnt_dir} created by $0:\n" \
+      > /mnt/etc/auto.${automnt_dir}
+    echo -e "*\t-rsize=32768,wsize=32768,tcp,rw\t${automnt_src}/&" \
+      >> /mnt/etc/auto.${automnt_dir}
+  fi
+  echo -e "# /etc/sysconfig/autofs - file modified by\n#\t$0:\n#" \
+    > /etc/autofs
+  sed -e "s,AUTOFS_OPTIONS.*,AUTOFS_OPTIONS=\"--timeout 3\"," \
+    /mnt/etc/${D_SYSCONFDIR}/autofs >> /etc/autofs
+  cp /etc/autofs /mnt/etc/${D_SYSCONFDIR}/autofs
+  config_portmap
+  rllinker "autofs" "18" "04"
+fi
+}
+
+# start portmapper (needed at least for nfs and nis services)
+config_portmap () {
+  rllinker "portmap" "02" "20"
+}
+
+# start NIS (fixmee - does the service is really named ypbind??)
+config_nis () {
+  rllinker "ypbind" "06" "16"
+}
-- 
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