diff options
Diffstat (limited to 'initramfs/distro-specs/ubuntu/functions-default')
| -rw-r--r-- | initramfs/distro-specs/ubuntu/functions-default | 229 |
1 files changed, 106 insertions, 123 deletions
diff --git a/initramfs/distro-specs/ubuntu/functions-default b/initramfs/distro-specs/ubuntu/functions-default index 4215920d..bfd01524 100644 --- a/initramfs/distro-specs/ubuntu/functions-default +++ b/initramfs/distro-specs/ubuntu/functions-default @@ -1,5 +1,5 @@ # Copyright (c) 2003..2006 - RZ Uni Freiburg -# Copyright (c) 2006..2009 - OpenSLX GmbH +# Copyright (c) 2006..2010 - OpenSLX GmbH # # This program/file is free software distributed under the GPL version 2. # See http://openslx.org/COPYING @@ -9,7 +9,7 @@ # # General information about OpenSLX can be found under http://openslx.org # -# Configuration script for general Ubuntu to configure OpenSLX linux +# 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 @@ -21,126 +21,92 @@ # 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_ETCEXCL="etc/gconf/*\n*.old\n*-\netc/autoinstall\nlogrotate*\nbootloader\n\ -#*~\npptp.d\nisdn\nyouservers\nhardware/hwcfg*\n\ -#X11/xdm/pixmaps\ndhclient.script" 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_RWDIRSINRO="/var/lib/gdm" -D_DIRINDXS="/var/X11R6/compose-cache /var/run/sysconfig/tmp /var/adm \ -/var/lib/nobody /var/lib/pam_devperm /var/lib/bluetooth /var/lib/texmf \ -/var/lib/nfs/sm /var/lib/misc /var/lib/acpi /var/spool/cron /var/lib/alsa \ -/var/lock/subsys/sysconfig" - -# empty functions are defined at the beginning of /etc/functions +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 -preinit () { - # load unix module to provide sockets (is compiled into kernel on - # the live CDs!?) - modprobe ${MODPRV} unix 2>/dev/null || error "$df_errumod" nonfatal - modprobe ${MODPRV} vesafb 2>/dev/null || error "$df_errumod" nonfatal - modprobe ${MODPRV} fbcon 2>/dev/null || error "$df_errumod" nonfatal +postinit () { + if [ $DEBUGLEVEL -gt 2 ]; then + export DEBUG_UPSTART=" -v --debug" + fi } # distro specific function called from servconfig script config_distro () { - # clean the runlevel directories which will be populated by the stage3 setup + # runlevel system changed significantly compared to pre 9.10 sys-v-init + # clean up nevertheless for dir in rc0.d rc1.d rc2.d rc3.d rc4.d rc5.d rc6.d rcS.d ; do rm -rf /mnt/etc/${dir}/* done - # 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 - - # remove annoying udev rule set for changing eth interface - rm /mnt/etc/udev/rules.d/*persistent-net.rules >/dev/null 2>&1 - - # inittab is obsolete with the change to upstart in ubuntu 7.10, but to - # prevent missunderstandings with the blank inittab created by openslx init - # we'll write a comment.. - echo "# inittab is obsolete with the change to upstart from ubuntu 7.10" \ - > /mnt/etc/inittab + # 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 + # copy initial upstart scripts back + for file in alsa-mixer-save.conf control-alt-delete.conf dbus.conf \ + dmesg.conf hwclock.conf hwclock-save.conf irqbalance.conf \ + module-init-tools.conf mountall.conf mounted*conf plymouth*conf \ + networking.conf procps.conf rc*.conf tty*conf udev*conf \ + upstart-udev-bridge.conf ; do + mv /mnt/etc/init.inactive/${file} /mnt/etc/init >/dev/null 2>&1 + done - # fix getty bug (console login on tty1 is started too early) - [ -f /mnt/etc/event.d/tty1 ] && \ - sed -i "s/start on runlevel 2/start on stopped rc2/" /mnt/etc/event.d/tty1 + # 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 0775 - # no additional /dev/shm mount needed as it is always used - sed -e "/Mount a tmpfs on/,/domount tmpfs /d" \ - -i /mnt/etc/init.d/mountdevsubfs.sh - - # clean up the udev script as much is handled already in stage3 - sed -e "3i# Script modified during SLX stage3 bootup (config_distro)" \ - -e "/# This next bit can/a\ /sbin/udevadm trigger" \ - -e "/# We need the uevent/,/# It's all over/d" \ - -e "/# Log things that/,/kill \$UDEV/d" -i /mnt/etc/init.d/udev - - # clean the mountall.sh script as only swap activation needed - sed -e "3i# Script modified during SLX stage3 bootup (config_distro)" \ - -e "/pre_mountall/,/post_mountall/d" \ - -i /mnt/etc/init.d/mountall.sh + # 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 time) runlevel scripts +# initial boot looks different since ubuntu upstart initial_boot () { -local count=10 -# boot.slx is a special runlevel script generated within initialramfs which -# should be executed before the normal runlevel scripts. Proper shutdown is -# not needed!? -for i in mountkernfs.sh mountall.sh mountdevsubfs.sh keyboard-setup procps \ -bootlogd hwclock.sh sudo console-setup udev boot.slx $D_SPLASHY; do - count=$(($count + 1)) - [ $DEBUGLEVEL -ge 2 ] && echo "boot-runlevelscript $i" - ln -sf /etc/init.d/$i /mnt/etc/rcS.d/S${count}$i -done + : } -# linking runlevel scripts +# runlevel linker - mostly deprecated in the old form because of new upstart +# mechanism (with backward compatibility) rllinker () { local script="$1" -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="$3" -fi -# empty runlevel links - decision on running certain services is -# passed via configuration -for i in rc2.d/K$stop$script rc3.d/K$stop$script \ +# activating the new way, check if a appropriate script is available, else +# try the traditional approach +if [ -e /mnt/etc/init.inactive/${script}.conf ] ; then + mv /mnt/etc/init.inactive/${script}.conf /mnt/etc/init +elif [ -e /mnt/etc/init.d/${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$script ; do - if ! [ -f /mnt/etc/init.d/$script ]; then - echo "Target `pwd`../$script does not exist. Skipping links" - break - else ln -sf ../init.d/$script /mnt/etc/$i [ "$DEBUGLEVEL" == 5 ] && echo "Linked $script" - fi -done + done +else + error echo "Target $(pwd)../${script} does not exist. Skipping links." +fi } # set up localization like keytable, console dlocale () { # fixme -- use keytable setup script here # echo -e "\t# entries added by $0: $date" >> /mnt/etc/init.d/boot.slx -sed "s/LANG.*/LANG=\"${LANG}\"/" -i /mnt/etc/default/locale -#d_mkrlscript entry boot.slx "setfont ${CONSOLE_FONT} >${LOGFILE} 2>&1" -} - -# group of functions for the normal runlevels - first parameter is start -# second stop - -# configure udev -config_udev () { - [ -c /dev/pktcdvd ] && { rm -rf /dev/pktcdvd; mkdir /dev/pktcdvd; } - if [ -f /mnt/etc/init.d/udev-finish ] ; then - rllinker "udev-finish" 24 2 - fi +sed -e "1i# File modified during SLX stage3 bootup (config_distro)" \ + -e "s/LANG.*/LANG=\"${LANG}\"/" -i /mnt/etc/default/locale } # function for ntp configuration @@ -149,7 +115,7 @@ if [ -f /mnt/etc/init.d/ntp -a "x$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 - rllinker "ntp" 7 14 + fi } # function for atd @@ -158,14 +124,18 @@ if [ "x$start_atd" = "xyes" ]; then # testmkd /mnt/var/spool/atjobs # testmkd /mnt/var/spool/atspool # chown 1:1 /mnt/var/spool/atjobs /mnt/var/spool/atspool - rllinker "atd" 14 4 + if [ -f /mnt/etc/init.inactive/atd ] ; then + mv /mnt/etc/init.inactive/atd /mnt/etc/init + else + error "$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.d/cron ] ; then - rllinker "cron" 18 2 + 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 $0:\n\ @@ -180,30 +150,36 @@ fi # secure shell service config_sshd () { if [ "x$start_sshd" = "xyes" ] ; then - if [ -f /mnt/etc/init.d/ssh ] ; then - #testmkd /mnt/var/run/sshd - rllinker "ssh" 12 10 + 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 "$df_errsshd" nonfatal fi fi } -# snmp agent for remote monitoring +# snmp agent for remote monitoring (upstart functionality unchecked) config_snmp () { if [ "x$start_snmp" = "xyes" ] ; then - if [ -f /mnt/etc/init.d/snmpd ] ; then - rllinker "snmpd" 24 2 + if [ -f /mnt/etc/init.inactive/snmpd.conf ] ; then testmkd /mnt/var/lib/net-snmp - fi + 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 () { - rllinker "acpid" 8 16 - #Commented out since battery checking is only useful for Notebooks - #rllinker "acpi-support" 99 2 + 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 () { @@ -223,14 +199,9 @@ if [ "x$start_dreshal" = "xyes" ]; then -e "s/@@return@@/ <return result=\"yes\"\/>/" sed -i /mnt/etc/dbus-1/system.d/hal.conf \ -e "s/^\([^d]*\)deny\(.*Volume.*\)/\1allow\2/" - rllinker "dbus" 2 20 - rllinker "hal" 3 18 - if [ ! -e /mnt/etc/init.d/policykit ] ; then - testmkd /mnt/var/lib/PolicyKit root:polkituser 1770 - testmkd /mnt/var/lib/PolicyKit-public root:polkituser - else - rllinker "policykit" 18 10 - fi + 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 } @@ -241,6 +212,7 @@ 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 \ @@ -260,35 +232,46 @@ rerun\n# the mkdxsinitrd script to get them applied\n\n\ ;; esac } -# configure automounter +# configure automounter (unchecked) config_automount () { -if [ -f /mnt/etc/init.d/autofs ] ; then +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$0:\n#" \ -e "s,TIMEOUT.*,TIMEOUT=60," -i /mnt/etc/default/autofs config_portmap - rllinker "autofs" 12 4 - rllinker "nfs-common" 11 5 + config_nfs fi } # start portmapper (needed at least for nfsN and nis services) config_portmap () { - rllinker "portmap" 2 20 + mv /mnt/etc/init.inactive/portmap.conf /mnt/etc/init + mv /mnt/etc/init.inactive/statd.conf /mnt/etc/init +} +# mostly unused yet (needs to be properly integrated) +config_nfs () { + [ -e /mnt/etc/init.inactive/gssd.conf ] && \ + mv /mnt/etc/init.inactive/gssd.conf /mnt/etc/init + [ -e /mnt/etc/init.inactive/rpc_pipefs.conf ] && \ + mv /mnt/etc/init.inactive/rpc_pipefs.conf /mnt/etc/init + [ -e /mnt/etc/init.inactive/idmapd.conf ] && \ + mv /mnt/etc/init.inactive/idmapd.conf /mnt/etc/init } -# start NIS (fixme - does the service is really named ypbind??) + +# start NIS (unchecked!! fixme - does the service is really named ypbind??) config_nis () { - if [ -f /mnt/etc/init.d/ypbind ] ; then - rllinker "ypbind" 6 16 + if [ -f /mnt/etc/init.inactive/ypbind.conf ] ; then + mv /mnt/etc/init.inactive/ypbind.conf /mnt/etc/init config_portmap testmkd /mnt/var/yp/nicknames else error "$df_erryp" nonfatal fi } -# name service caching daemon (useful in most cases) +# name service caching daemon (really existing!?) config_nscd () { - if [ -f /mnt/etc/init.d/nscd ] ; then - testmkd /mnt/var/cache/nscd - rllinker "nscd" 20 5 - fi + #if [ -f /mnt/etc/init.inactive/nscd.conf ] ; then + # testmkd /mnt/var/cache/nscd + #fi + : } |