diff options
Diffstat (limited to 'initrd/distro-specs/suse/functions-default')
| -rw-r--r-- | initrd/distro-specs/suse/functions-default | 479 |
1 files changed, 479 insertions, 0 deletions
diff --git a/initrd/distro-specs/suse/functions-default b/initrd/distro-specs/suse/functions-default new file mode 100644 index 00000000..958647d8 --- /dev/null +++ b/initrd/distro-specs/suse/functions-default @@ -0,0 +1,479 @@ +# Description: configuration script for general SuSE to configure linux +# diskless clients (included by init, hwautocfg, servconfig +# within initial ramdisk after inclusion of the main +# functions file). This file is the main base for the several +# SuSE distro versions +# +# Author(s): Dirk von Suchodoletz <dirk@goe.net>, 23-06-2006 +# +# Copyright: (c) 2006 - RZ Universitaet Freiburg +# +# Version: 0.3.0a + +# empty functions are defined at the beginning of /etc/functions + +# distro specific function called from servconfig script +config_distro () { +# enable magic sysrequest for the clients +echo -e "# /etc/${D_SYSCONFDIR}/sysctl - file modified by $0 version $version"\ + > /mnt/etc/${D_SYSCONFDIR}/sysctl.new +sed -e "s,ENABLE_SYSRQ=.*,ENABLE_SYSRQ=\"yes\"," \ + /mnt/etc/${D_SYSCONFDIR}/sysctl > /etc/sysctl +cat /etc/sysctl >> /mnt/etc/${D_SYSCONFDIR}/sysctl +# add specific path /var/X11R6/bin ... +echo -e "# stuff generated by $0 (out of InitRD written $date)\n\ +PATH=\"\$PATH:/var/X11R6/bin\"\n\ +test \"\$UID\" -ge 100 && PATH=\"\$PATH:.\"\n\ +QTDIR=/usr/lib/qt3\nexport QTDIR\nno_proxy='localhost'\n\ +export no_proxy" > /mnt/etc/SuSEconfig/profile +echo -e "DXS VERSION = 4.0a\nINITRAMFS GENERATION DATE = $date" \ + >> /mnt/etc/SuSE-release +# add the halt link to the 0 and 6 runlevel directories + ln -sf ../halt /mnt/etc/${D_INITDIR}/rc0.d/S20halt + ln -sf ../halt /mnt/etc/${D_INITDIR}/rc6.d/S20reboot +# if YaST2 should be runnable (without much effect anyway) on the client +testmkd /mnt/var/log/YaST2 +} + +# linking runlevel scripts +rllinker () { +local script="$1" +local start="$2" +local stop="$3" +# empty runlevel links - decision on running certain services is +# passed via configuration +for i in rc3.d/K$stop$script rc5.d/K$stop$script \ + rc3.d/S$start$script rc5.d/S$start$script ; do + ln -sf ../$script /mnt/etc/${D_INITDIR}/$i +done +} + +# group of functions for the normal runlevels - first parameter is start +# second stop +# function for ntp configuration +config_ntp () { +if [ -e /mnt/etc/${D_INITDIR}/ntp ] ; then + if ! strinfile "ntp:" /mnt/etc/passwd ; then + echo -e "ntp:x:74:65534:NTP daemon:/var/lib/ntp:/bin/false" \ + >>/mnt/etc/passwd + echo -e "ntp:!:13099:0:99999:7:::" >>/mnt/etc/shadow + fi + testmkd /mnt/var/lib/ntp/var/run/ntp &>/dev/null + if [ "x$start_ntp" = "xinitial" ] ; then + echo -e "\t# entries added by $0 (InitRamFS from $date)\n\ +\t( ntpdate -s -b $ntp_servers >${LOGFILE} 2>&1 && {\n\t which \ +hwclock &>/dev/null && hwclock -w;} ) &" \ + >>/mnt/etc/${D_INITDIR}/boot.ld + elif [ "x$start_ntp" = "xyes" ] ; then + rllinker "ntp" "07" "14" + fi +fi +} + +# function for atd +config_atd () { +if [ "x$start_atd" = "xyes" ]; then + rllinker "atd" "14" "04" +fi +} + +# function for configuration of cron services +config_cron () { +if [ "x$start_cron" = "xyes" ] ; then + if [ -f /mnt/etc/${D_INITDIR}/cron ] ; then + rllinker "cron" "18" "02" + 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" >/mnt/etc/crontab + else + error "$df_errcron" nonfatal + fi +fi +} + +# syslog service +config_syslog () { +if [ "x$start_syslog" = "xyes" ] ; then + if [ -f /mnt/etc/${D_INITDIR}/syslog ] ; then + # how to configure remote log server? + # logging servers might be specified in $log_servers (from e.g. dhcp) + echo -e "# File modified by $0 within initial ramdisk" \ + > /etc/syslog-ng.conf + sed -e "s,.*dhcp/dev.*,,;s,.*named/dev.*,," \ + /mnt/etc/syslog-ng/syslog-ng.conf >> /etc/syslog-ng.conf + cp /etc/syslog-ng.conf /mnt/etc/syslog-ng/syslog-ng.conf + rllinker syslog "02" "20" + else + error "$df_errsysl" nonfatal + fi +fi +} + +# secure shell service +config_sshd () { +if [ "x$start_sshd" = "xyes" ] ; then + if [ -f /mnt/etc/${D_INITDIR}/sshd ] ; then + testmkd /mnt/var/lib/sshd + testmkd /mnt/var/lib/empty + rllinker "sshd" "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/${D_INITDIR}/snmpd ] ; then + rllinker "snmpd" "24" "02" + testmkd /mnt/var/lib/net-snmp >/dev/null 2>&1 + fi + # fixme!! + # write service monitor depending on services started + fi +} + +# configure X display manager (/etc/${D_SYSCONFDIR}/displaymanager) +config_dm_entry () { +local dm="$1" +# should be stated that entries were made (fixmee how??) +sed -e "s,DISPLAYMANAGER=.*,DISPLAYMANAGER=\"$start_xdmcp\"," \ + -e "s,.*_XSERVER.*,DISPLAYMANAGER_STARTS_XSERVER=\"$dm\"," \ + -i /mnt/etc/${D_SYSCONFDIR}/displaymanager +# 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 ../xdm /mnt/etc/${D_INITDIR}/rc5.d/K20xdm +echo -e "\t/etc/${D_INITDIR}/xdm start >${LOGFILE} 2>&1\n\ +\t( sleep 120; ln -sf ../xdm /etc/${D_INITDIR}/rc5.d/S01xdm \ +>${LOGFILE} 2>&1) &\n" >>/mnt/etc/${D_INITDIR}/boot.ld +} + +# configure X display manager (runlevel links and kind of manager) +config_xdm () { +config_dm_entry yes +} + +# configure gdm as display manager +config_gdm () { +config_dm_entry yes +testmkd /mnt/var/lib/gdm +testmkd /mnt/var/log/gdm +strinfile "gdm:" /mnt/etc/passwd || echo "gdm:x:50:15:Gnome Display Manager \ +Daemon:/var/lib/gdm:/bin/false" >>/mnt/etc/passwd +# hack - gdm should be user 50 and shadow group 15 +chown 50:15 /mnt/var/lib/gdm /mnt/var/log/gdm +chmod 0750 /mnt/var/lib/gdm /mnt/var/log/gdm +xdmcp_hosts=`echo $x_display_manager|sed -e "s; ;,;"` +if [ "${DEBUGLEVEL}" -gt 0 ] ; then + local debug="true" +else + local debug="false" +fi +echo -e "# /etc/opt/gnome/gdm/gdm.conf - file generated by $0\n\ +[daemon] +AutomaticLoginEnable=false +TimedLoginEnable=false +#AlwaysRestartServer=false +Chooser=/opt/gnome/lib/gdm/gdmchooser +Greeter=/opt/gnome/lib/gdm/gdmgreeter +RemoteGreeter=/opt/gnome/lib/gdm/gdmgreeter +DefaultPath=/usr/local/bin:/usr/bin:/usr/X11R6/bin:/bin:/usr/games:/opt/bin:\ +/opt/gnome/bin:/opt/kde3/bin:/opt/kde/bin:/usr/openwin/bin +RootPath=/usr/local/bin:/usr/bin:/usr/X11R6/bin:/bin:/usr/local/bin:/usr/bin:\ +/usr/X11R6/bin:/bin:/usr/games:/opt/bin:/opt/gnome/bin:/opt/kde3/bin:\ +/opt/kde/bin:/usr/openwin/bin:/opt/cross/bin +User=gdm +Group=shadow +#KillInitClients=true +LogDir=/var/lib/gdm +ServAuthDir=/var/lib/gdm +PostLoginScriptDir=/etc/opt/gnome/gdm/PostLogin/ +PreSessionScriptDir=/etc/opt/gnome/gdm/PreSession/ +PostSessionScriptDir=/etc/opt/gnome/gdm/PostSession/ +DisplayInitDir=/etc/opt/gnome/gdm/Init +XKeepsCrashing=/etc/opt/gnome/gdm/XKeepsCrashing +RebootCommand=/sbin/shutdown -r now +HaltCommand=/sbin/shutdown -h now +SuspendCommand=/usr/bin/powersave --suspend-to-disk +BaseXsession=/etc/opt/gnome/gdm/Xsession +SessionDesktopDir=/usr/share/xsessions/:/etc/X11/sessions/:\ +/etc/opt/gnome/dm/Sessions/:/opt/gnome/share/gdm/BuiltInSessions/:\ +$vmsessions +BaseXsession=/etc/opt/gnome/gdm/Xsession +UserAuthFBDir=/tmp +UserAuthFile=.Xauthority +StandardXServer=/usr/X11R6/bin/X +Xnest=/usr/X11R6/bin/Xnest -audit 0 -name Xnest + +[security] +AllowRoot=true +AllowRemoteRoot=true +AllowRemoteAutoLogin=false +CheckDirOwner=true +#UserMaxFile=65536 +RetryDelay=1 +#SessionMaxFile=524388 +NeverPlaceCookiesOnNFS=true + +[xdmcp] +Enable=$xdmcp +HonorIndirect=true +MaxPending=4 +MaxPendingIndirect=4 +MaxSessions=10 +MaxWait=15 +MaxWaitIndirect=15 +DisplaysPerHost=2 +Willing=/etc/X11/xdm/Xwilling + +[gui] +#MaxIconWidth=128 +#MaxIconWidth=128 + +[greeter] +Browser=false +#TitleBar=true +MinimalUID=500 +Quiver=true +Welcome=Welcome to %n +LockPosition=true +BackgroundImage=0 +BackgroundColor=#000000 +ShowGnomeFailsafeSession=false +ShowXtermFailsafeSession=false +ShowLastSession=false +Use24Clock=true +GraphicalTheme=GDM-SuSE +GraphicalTheme=circles +GraphicalThemeDir=/opt/gnome/share/gdm/themes/ +GraphicalThemeRand=false +#SystemMenu=true +InfoMsgFile=/opt/gnome/share/gdm/UserInfo +InfoMsgFont=monospace 10 +SoundOnLogin=false +[chooser] +HostImageDir=/opt/gnome/share/hosts/ +Broadcast=false +Multicast=false +Hosts=$xdmcp_hosts + +[debug] +Enable=$debug" >/mnt/etc/opt/gnome/gdm/gdm.conf +if [ "x$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 () { +config_dm_entry yes +echo -e "# /etc/opt/kde3/share/config/kdm/kdmrc - \ +file generated by\n\ +#\t$0: $date\n\ +[General]\n\ +ConfigVersion=2.3\nStaticServers=:0\nExportList=LANG\n\ +PidFile=/var/run/kdm.pid\nAuthDir=/var/lib/xdm/authdir/authfiles/\n\ +ServerVTs=-7\nConsoleTTYs=tty1,tty2,tty3,tty4,tty5,tty6\n\n\ +[Xdmcp]\n\ +Enable=$xdmcp\nXaccess=/etc/X11/xdm/Xaccess\n\ +Willing=/etc/X11/xdm/Xwilling\n[Shutdown]\nHaltCmd=/sbin/halt\n\ +RebootCmd=/sbin/reboot\n\n\ +[X-*-Core]\n\ +ServerCmd=/usr/X11R6/bin/X -br\n\ +ServerArgsLocal=-nolisten tcp\n\ +TerminateServer=true\n\ +Resources=/etc/X11/xdm/Xresources\nSetup=/etc/X11/xdm/Xsetup\n\ +UserPath=/usr/local/bin:/usr/bin:/bin:/usr/X11R6/bin:/var/X11R6/bin +SystemPath=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:\ +/usr/X11R6/bin:/var/X11R6/bin +Startup=/etc/X11/xdm/Xstartup\nReset=/etc/X11/xdm/Xreset\n\ +Session=/etc/X11/xdm/Xsession\nClientLogFile=.xsession-errors-%s\n\ +AutoReLogin=false\nAllowRootLogin=true\n\ +AllowNullPasswd=true\nAllowShutdown=All\n\ +SessionsDirs=/etc/X11/sessions,/usr/share/xsessions,\ +/opt/kde3/share/apps/kdm/sessions,$vmsessions\n\ +AuthNames=XDM-AUTHORIZATION-1,MIT-MAGIC-COOKIE-1\n\n\ +[X-*-Greeter]\n\ +ShowUsers=Selected\nSelectedUsers=\nUserList=false\n\ +GUIStyle=default\nLogoArea=Clock\nGreetString=Diskless Linux (%h)\n\ +GreetFont=Nimbus Sans l,20,-1,5,48,0,0,0,0,0\n\ +StdFont=Nimbus Sans l,14,-1,5,48,0,0,0,0,0\n\ +FailFont=Nimbus Sans l,14,-1,5,74,0,0,0,0,0\n\ +AntiAliasing=true\nLanguage=$lang\n\ +EchoMode=OneStar\nShowLog=false\n\ +UseTheme=true\nTheme=/opt/kde3/share/apps/kdm/themes/SUSE\n\ +UseBackground=false\n\ +BackgroundCfg=/etc/opt/kde3/share/config/kdm/backgroundrc\n\n\ +[X-:*-Greeter]\n\ +PreselectUser=None\n\ +FocusPasswd=true\nLoginMode=DefaultLocal\n\ +AllowClose=false\nUseAdminSession=true\n\n\ +[X-:0-Core]\n\ +AutoLoginEnable=false\n\ +ClientLogFile=.xsession-errors\n\ +NoPassEnable=false\n\n\ +[X-:0-Greeter]\n\ +LogSource=/dev/xconsole\n\ +UseAdminSession=false" >/mnt/etc/opt/kde3/share/config/kdm/kdmrc +echo -e "" > /mnt/etc/opt/kde3/share/config/kdm/backgroundrc +} + +# configure bluetooth services +config_bt () { +echo -e "# /etc/${D_SYSCONFDIR}/bluetooth - file modified by $0"\ + > /etc/bluetooth +sed -e "s,START_SERVICES.*,START_SERVICES=\"yes\"," \ + /mnt/etc/${D_SYSCONFDIR}/bluetooth >> /etc/bluetooth +cp /etc/bluetooth /mnt/etc/${D_SYSCONFDIR}/bluetooth +} + +# consolefont and language +consolefont () { +echo -e "\tsetfont ${CONSOLE_FONT} >${LOGFILE} 2>&1\n" \ + >>/mnt/etc/${D_INITDIR}/boot.ld +sed -e "s,RC_LANG=.*,RC_LANG=\"${LANG}\" # added in initrd," \ + -i /mnt/etc/${D_SYSCONFDIR}/language +} + +# configure dbus (inter application communication for kde and gnome), hal +# (hardware abstraction layer - used e.g. by powersaved) and resmgr +# (resource manager - the user gets permissions to devices when loggin on) +# runlevel script for haldaemon is now haldaemon instead of hal +config_dreshal () { +local start="05" +local stop="18" +if [ "x$start_dreshal" = "xyes" ]; then + if [ -f /mnt/etc/${D_INITDIR}/dbus ] ; then + strinfile "messagebus:" /mnt/etc/passwd || \ + echo "messagebus:x:100:101:User for D-BUS:/var/run/dbus:/bin/false" \ + >> /mnt/etc/passwd + strinfile "messagebus:" /mnt/etc/group || \ + echo "messagebus:!:101:" >> /mnt/etc/group + testmkd /mnt/var/run/dbus + # set permissions with userid + echo -e "\tchown messagebus:messagebus /var/run/dbus 2>/dev/null" \ + >>/mnt/etc/${D_INITDIR}/boot.ld + rllinker "dbus" "$start" "$stop" + fi + if [ -f /mnt/etc/${D_INITDIR}/resmgr ] ; then + testmkd /mnt/var/run/resmgr/classes + start="0"`expr $start + 1` + stop="0"`expr $start - 1` + rllinker "resmgr" "$start" "$stop" + fi + if [ -f /mnt/etc/${D_INITDIR}/haldaemon ] ; then + strinfile "haldaemon:" /mnt/etc/passwd || \ + echo "haldaemon:x:105:103:User for haldaemon:/var/run/hal:/bin/false" \ + >> /mnt/etc/passwd + strinfile "haldaemon:" /mnt/etc/group || \ + echo "haldaemon:!:103:" >> /mnt/etc/group + testmkd /mnt/var/run/hal + # set permissions with userid + echo -e "\tchown haldaemon:haldaemon /var/run/hal 2>/dev/null" \ + >>/mnt/etc/${D_INITDIR}/boot.ld + start="0"`expr $start + 1` + stop="0"`expr $start - 1` + rllinker "haldaemon" "$start" "$stop" + fi +fi +} + +# configure automounter +config_automount () { +if [ -e /mnt/etc/${D_SYSCONFDIR}/autofs ] ; then + testmkd /var/lock/subsys + echo -e "# /etc/${D_SYSCONFDIR}/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/${D_SYSCONFDIR}/autofs + rllinker "autofs" "18" "04" +else + error "$df_erramt" nonfatal +fi +} +# start name service caching daemon +config_nscd () { +if [ -e /mnt/etc/${D_INITDIR}/nscd ] ; then + testmkd /mnt/var/run/nscd + rllinker "nscd" "02" "16" +else + error "$df_errnsc" nonfatal +fi +} + +# start portmapper (needed at least for nfs and nis services) +config_portmap () { +rllinker "portmap" "02" "20" +} + +# start NIS +config_nis () { +if [ -f /mnt/etc/${D_INITDIR}/ypbind ] ; then + rllinker "ypbind" "06" "16" +else + error "$df_erryp" nonfatal +fi +} + +# start vmware +config_vmware () { +if [ -f /mnt/etc/${D_SYSCONFDIR}/vmware ] ; then + rllinker "vmware-prep" "18" "02" + rllinker "vmware" "20" "02" + # if running start scripts in parallel vmware-prep is not recognized + # first solution: just avoid running in parallel + #sed 's/PARALLEL=.*/PARALLEL=no/' /mnt/etc/${D_SYSCONFDIR}/boot \ + # > /tmp/boot + #cp /tmp/boot /mnt/etc/${D_SYSCONFDIR}/boot + # second solution: vmware-prep script should be added to .depends.start + sed -e "s,TARGETS =,TARGETS = vmware-prep," \ + /mnt/etc/${D_INITDIR}/.depend.start >> /etc/.depend.start + echo "vmware-prep: " >> /etc/.depend.start + cp /etc/.depend.start /mnt/etc/${D_INITDIR}/.depend.start + # this line should be added to /etc/hotplug.d/usb/50-usb.hotplug + # to block linux from handling usb events during vmware sessions + sed -e '/USB-specific/{;i\' \ + -e 'ps aux |grep -i vmware| grep -v "grep" &>/dev/null && exit 0' \ + -e ' }' -i /mnt/etc/hotplug.d/usb/50-usb.hotplug +else + error "df_errvmw" nonfatal +fi +} + +# initialize runlevel skript to be executed during system startup +# (before most of the normal boot init scripts) +# this script should operate like a normal runlevel script +d_mkrlscript () { +local switch="$1" +local name="$2" +local info="$3" +case "$1" in + init) + echo -e "#!/bin/sh\n# skeleton of /etc/${D_INITDIR}/$name created \ +by $0\n# after you applied changes to the creation scripts you have to \ +rerun\n# the mkdxsinitrd script to get them applied\n\ +. /etc/rc.status\n. /etc/${D_SYSCONFDIR}/logfile\nrc_reset\ncase \ +\"\$1\" in\n start)\n\techo -n \"$info\"" >>/mnt/etc/${D_INITDIR}/$name + chmod u+x /mnt/etc/${D_INITDIR}/$name + ;; + close) + echo -e "\trc_status -v\n\t;;\n stop)\n\t;;\nesac\nrc_exit" \ + >>/mnt/etc/${D_INITDIR}/$name + ;; +esac +} |