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+# Copyright (c) 2003..2006 - RZ Uni Freiburg
+# Copyright (c) 2006..2010 - OpenSLX GmbH
+#
+# This program/file is free software distributed under the GPL version 2.
+# See http://openslx.org/COPYING
+#
+# If you have any feedback please consult http://openslx.org/feedback and
+# send your feedback to feedback@openslx.org
+#
+# General information about OpenSLX can be found under http://openslx.org
+#
+# Configuration script for general Ubuntu to configure OpenSLX Linux
+# stateless clients (executed within initial ramdisk after genconfig)
+
+# distro specific configuration variables used in the setup functions
+# (formerly done via config-*, these variables are disputable ...)
+# D_ETCEXCL - list of files, wildcards to be excluded from /etc when using
+# bind mounts
+# D_DIRINBINDMNT - lists of directories to be created in bind mounted rw part
+# of the client filesystem
+# D_RODIRSINRW - ReadOnly Directories in RW part of filesystem to save on
+# TempFS usage
+# D_DIRINDXS - directories in client filesystem which should be present anyhow
+D_BINDMPTS="tmp root home media"
+D_DIRINBINDMNT="/var/run /var/log /var/tmp /var/lib/gdm"
+D_RODIRSINRW="/etc/X11/xkb /var/lib/gconf /var/lib/dpkg /var/lib/aspell \
+/var/lib/pango /var/lib/defoma /var/cache/fontconfig /var/lib/dkms"
+D_DIRINDXS="/var/run/sysconfig/tmp /var/lib/nobody /var/lib/misc /var/lib/pam \
+/var/lib/bluetooth /var/lib/texmf /var/lib/nfs/sm /var/lib/acpi_support \
+/var/spool/cron /var/lib/alsa"
+
+# distro specific stuff to initialize
+postinit () {
+ if [ $DEBUGLEVEL -gt 3 ]; then
+ export DEBUG_UPSTART=" -v --debug"
+ fi
+}
+
+# distro specific function called from servconfig script
+config_distro () {
+ # runlevel system changed significantly compared to pre 9.10 sys-v-init
+ # clean up nevertheless
+ for dir in rc0.d rc1.d rc2.d rc3.d rc4.d rc5.d rc6.d rcS.d ; do
+ rm -rf /mnt/etc/${dir}/*
+ done
+ # remove unneeded init scripts (stuff handled in stage3 which would
+ # interface with already existing setup)
+ # copy all event scripts to a special directory
+ testmkd /mnt/etc/init.inactive
+ echo -e "# This directory was created in OpenSLX stage3 and contains all \
+disabled\n# upstart scripts. They are moved by servconfig to init if this is \
+required." >/mnt/etc/init.inactive/README
+ mv /mnt/etc/init/* /mnt/etc/init.inactive
+ # remove plymouth component from *dm.conf (not needed with splashy)
+ sed "/# Check kernel c/,/done/d" -i /mnt/etc/init.inactive/*dm.conf
+ # copy initial upstart scripts back
+ for file in alsa-mixer-save control-alt-delete console-setup dbus \
+ dmesg hwclock hwclock-save irqbalance module-init-tools \
+ mountall mounted* networking procps rc* tty* udev* \
+ upstart-udev-bridge ; do
+ mv /mnt/etc/init.inactive/${file}.conf /mnt/etc/init >/dev/null 2>&1
+ done
+
+ # remove annoying udev rule set for changing eth interface and cd/dvds
+ rm /mnt/etc/udev/rules.d/*persistent*.rules >/dev/null 2>&1
+
+ # for screen sessions
+ testmkd /mnt/var/run/screen root:utmp 0777
+
+ # apt stuff
+ testmkd /mnt/var/cache/apt/archives/partial
+
+ # add the slx specific path (/var/opt/openslx/bin) to the PATH variable
+ echo -e "# stuff generated by $0 (out of InitRamFS written $date)\n\
+export PATH=\"\$PATH:/var/opt/openslx/bin\"" >>/mnt/etc/profile
+}
+
+# initial boot looks different since ubuntu upstart
+initial_boot () {
+ :
+}
+
+# runlevel linker - mostly deprecated in the old form because of new upstart
+# mechanism (with backward compatibility)
+rllinker () {
+local script="$1"
+# activating the new way, check if a appropriate script is available, else
+# try the traditional approach
+
+if [ -e /mnt/etc/init.inactive/${script}.conf -o -e /mnt/etc/init/${script}.conf ]; then
+ # we have upstart scripts
+ if [ -e /mnt/etc/init.inactive/${script}.conf ] ; then
+ mv /mnt/etc/init.inactive/${script}.conf /mnt/etc/init
+ fi
+elif [ -e /mnt/etc/init.d/${script} ]; then
+ # we old rc scripts
+ if [ -e /mnt/etc/init.d/${script} -a -n "$1" -a -n "$2" ] ; then
+ if [ $2 -lt 10 ] ; then
+ local start="0$2"; else local start="$2"
+ fi
+ if [ $3 -lt 10 ] ; then
+ local stop="0$3"; else local stop="$3"
+ fi
+ for i in rc2.d/K$stop$script rc3.d/K$stop$script \
+ rc2.d/S$start$script rc3.d/S$start$script ; do
+ ln -sf ../init.d/$script /mnt/etc/$i
+ [ "$DEBUGLEVEL" == 5 ] && echo "Linked $script"
+ done
+ fi
+else
+ error "Script: ${script} does not exist. Skipping setup of startscipts/events.." nonfatal
+fi
+
+}
+
+# set up localization like keytable, console
+dlocale () {
+# fixme -- use keytable setup script here
+# echo -e "\t# entries added by $0: $date" >> /mnt/etc/init.d/boot.slx
+sed -e "1i# File modified during SLX stage3 bootup (config_distro)" \
+ -e "s/LANG.*/LANG=\"${LANG}\"/" -i /mnt/etc/default/locale
+}
+
+# function for ntp configuration
+config_ntp () {
+if [ -f /mnt/etc/init.d/ntp -a "x$start_ntp" != "xno" ] ; then
+ echo -e "ntp:x:74:65534:NTP daemon:/var/lib/ntp:/bin/false" \
+ >>/mnt/etc/passwd
+ testmkd /mnt/var/lib/ntp/var/run/ntp
+
+fi
+}
+# function for atd
+config_atd () {
+if [ "x$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
+ if [ -f /mnt/etc/init.inactive/atd ] ; then
+ mv /mnt/etc/init.inactive/atd /mnt/etc/init
+ else
+ error "$df_erratd" nonfatal
+ fi
+fi
+}
+# function for configuration of cron services (fixme: to be moved to a plugin?)
+config_cron () {
+if [ "x$start_cron" = "xyes" ] ; then
+ if [ -f /mnt/etc/init.inactive/anacron ] ; then
+ mv /mnt/etc/init.inactive/anacron /mnt/etc/init
+ # 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 "$df_errcron" nonfatal
+ fi
+fi
+}
+# secure shell service
+config_sshd () {
+if [ "x$start_sshd" = "xyes" ] ; then
+ if [ -f /mnt/etc/init.inactive/ssh.conf ] ; then
+ testmkd /mnt/var/run/sshd
+ mv /mnt/etc/init.inactive/ssh.conf /mnt/etc/init
+ else
+ error "$df_errsshd" nonfatal
+ fi
+fi
+}
+# snmp agent for remote monitoring (upstart functionality unchecked)
+config_snmp () {
+if [ "x$start_snmp" = "xyes" ] ; then
+ if [ -f /mnt/etc/init.inactive/snmpd.conf ] ; then
+ testmkd /mnt/var/lib/net-snmp
+ mv /mnt/etc/init.inactive/snmpd.conf /mnt/etc/init
+ else
+ # fixme!!
+ # write service monitor depending on services started
+ :
+ fi
+fi
+}
+# acpi and powersave
+config_acpi () {
+ if [ -f /mnt/etc/init.inactive/acpid.conf ] ; then
+ mv /mnt/etc/init.inactive/acpid.conf /mnt/etc/init
+ else
+ # fixme!!
+ # write service monitor depending on services started
+ :
+ fi
+}
+# configure hal, dbus, policykitd and services like that
+config_dreshal () {
+if [ "x$start_dreshal" = "xyes" ]; then
+ testmkd /mnt/var/lib/dbus
+ testmkd /mnt/var/lib/misc
+ testmkd /mnt/var/cache/hald
+ rm -rf /mnt/etc/dbus-1/system.d/*etwork*anager.conf \
+ /mnt/etc/dbus-1/system.d/nm-* \
+ /mnt/etc/dbus-1/event.d/*NetworkManager*
+ sed -i /mnt/etc/dbus-1/system.d/hal.conf \
+ -e "s/^\([^d]*\)deny\(.*Volume.*\)/\1allow\2/"
+ for dir in 10-vendor.d 20-org.d 30-site.d 50-local.d 90-mandatory.d ; do
+ testmkd /mnt/var/lib/polkit-1/localauthority/${dir}
+ done
+fi
+}
+
+# initialize boot.slx - 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="$3"
+# ToDo: needs to be adapted to upstart mechanism
+case "$switch" in
+ init)
+ echo -e "#!/bin/sh\n# skeleton of /etc/init.d/$name written \
+from $0\n# after you applied changes to the creation scripts you have to \
+rerun\n# the mkdxsinitrd script to get them applied\n\n\
+. /lib/lsb/init-functions\n" >/mnt/etc/init.d/$name
+ echo -e "\n\ncase \"\$1\" in\n start)\n\tlog_begin_msg \"$info\"" \
+ >>/mnt/etc/init.d/$name
+ chmod u+x /mnt/etc/init.d/$name
+ ;;
+ entry)
+ echo -e "\t${info}" >>/mnt/etc/init.d/${name}
+ ;;
+ close)
+ echo -e "\tlog_end_msg 0\n\t;;\n stop)\n\t;;\nesac\nexit 0" \
+ >>/mnt/etc/init.d/$name
+ ;;
+esac
+}
+# configure automounter (unchecked)
+config_automount () {
+if [ -f /mnt/etc/init.inactive/autofs.conf ] ; then
+ mv /mnt/etc/init.inactive/autofs.conf /mnt/etc/init
+ testmkd /mnt/var/lock/subsys
+ sed -e "1i# /etc/default/autofs - file modified by\n#\t$0:\n#" \
+ -e "s,TIMEOUT.*,TIMEOUT=60," -i /mnt/etc/default/autofs
+ config_portmap
+ config_nfs
+fi
+}
+# start portmapper (needed at least for nfsN and nis services)
+config_portmap () {
+if [ -f /mnt/etc/init.inactive/portmap.conf ]; then
+ mv /mnt/etc/init.inactive/portmap.conf /mnt/etc/init
+ mv /mnt/etc/init.inactive/statd.conf /mnt/etc/init
+else
+ error "$df_errpmap" nonfatal
+fi
+}
+# mostly unused yet (needs to be properly integrated)
+config_nfs () {
+ [ -e /mnt/etc/init.inactive/gssd.conf ] && \
+ mv /mnt/etc/init.inactive/gssd.conf /mnt/etc/init
+ [ -e /mnt/etc/init.inactive/rpc_pipefs.conf ] && \
+ mv /mnt/etc/init.inactive/rpc_pipefs.conf /mnt/etc/init
+ [ -e /mnt/etc/init.inactive/idmapd.conf ] && \
+ mv /mnt/etc/init.inactive/idmapd.conf /mnt/etc/init
+}
+
+# start NIS (unchecked!! fixme - does the service is really named ypbind??)
+config_nis () {
+ if [ -f /mnt/etc/init.inactive/ypbind.conf ] ; then
+ mv /mnt/etc/init.inactive/ypbind.conf /mnt/etc/init
+ config_portmap
+ testmkd /mnt/var/yp/nicknames
+ else
+ error "$df_erryp" nonfatal
+ fi
+}
+# name service caching daemon (really existing!?)
+config_nscd () {
+ #if [ -f /mnt/etc/init.inactive/nscd.conf ] ; then
+ # testmkd /mnt/var/cache/nscd
+ #fi
+ :
+}