#!/bin/zsh
# Filename:      /etc/init.d/grml-autoconfig
# Purpose:       basic system configuration and hardware setup for grml system
# Authors:       grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
# Bug-Reports:   see http://grml.org/bugs/
# License:       This file is licensed under the GPL v2.
################################################################################

# http://wiki.debian.org/LSBInitScripts =>
### BEGIN INIT INFO
# Provides:          grml-autoconfig
# Required-Start:    $remote_fs
# Required-Stop:     $remote_fs
# Should-Start:      udev
# Default-Start:     S 2 3 4 5
# Default-Stop:
### END INIT INFO

# {{{ placeholder functions for restart/reload/stop
if [[ $1 == "restart" ]] ; then
  echo "$0 restart - empty placeholder. Doing nothing but running."
fi

if [[ $1 == "force-reload" ]] ; then
  echo "$0 force-reload - empty placeholder. Doing nothing but running."
fi

if [[ $1 == "stop" ]] ; then
  echo "$0 stop - empty placeholder. Doing nothing but exiting."
  exit 1
fi
# }}}

# {{{ path, signals, umask, zsh, colors
export PATH="/bin:/sbin:/usr/bin:/usr/sbin:/usr/X11R6/bin"
umask 022
# Ignore these signals: INT, TERM, SEGV
trap "" 2 3 11

# zsh stuff
setopt no_nomatch # avoid 'no matches found: ...'
# }}}

# {{{ source main files
source /etc/grml/autoconfig            # configuration file
source /etc/grml/autoconfig.functions  # functions
source /etc/grml/lsb-functions         # helper functions for smart display
# }}}

# {{{ mount important directories
mount_proc
mount_pts
mount_sys
# }}}

# {{{ main grml-autoconfig
checkvalue $CONFIG_DEBUG && config_debug

SPLASH=''
if checkbootparam 'textsplash' || checkbootparam 'tsplash'; then
   SPLASH=1
fi

# update /etc/mtab if running in live-initramfs mode:
if [ -z "$INSTALLED" -a -e /live/cow ] ; then
   if ! grep -q rootfs /etc/mtab ; then
      for i in rootfs "none /sys sysfs" proc /live/image /live/cow /lib/init/rw /dev/shm /dev/pts ; do
          grep $i /proc/mounts | grep -v /dev/.static >> /etc/mtab
      done
   fi
fi

if [ -z "$SPLASH" ] ; then
   stage=5
   rundebugshell
fi

if [ -z "$BOOTDEBUG" ] ; then
   einfo "Setting kernel ring buffer to level 2."
   echo "2" > /proc/sys/kernel/printk ; eend $?
else
   einfo "Setting kernel ring buffer to level 6. Adjust manually via running dmesg -n \$VALUE."
   echo "6" > /proc/sys/kernel/printk ; eend $?
fi

checkvalue $CONFIG_SYSLOG && config_syslog

if checkbootparam 'forensic' ; then
   ewarn "Bootopion forensic found. Important notice:" ; eend 0
   ewarn " Do *NOT* boot with something like 'grml forensic ...' but always use 'forensic ...' instead!" ; eend 0
fi

if [ -n "$SPLASH" ] ; then
   /usr/bin/grml-bootsplash "|">/dev/tty14
   chvt 14
fi

checkvalue $CONFIG_LANGUAGE && config_language

checkvalue $CONFIG_LOG && config_log

checkvalue $CONFIG_SWSPEAK && config_swspeak

checkvalue $CONFIG_HWSPEAK && config_hwspeak

checkvalue $CONFIG_FWTIMEOUT && config_fwtimeout

checkvalue $CONFIG_FIX_PASSWD && config_fix_passwd

[ -n "$SPLASH" ] && /usr/bin/grml-bootsplash "||">/dev/tty14

checkvalue $CONFIG_HOSTNAME && config_hostname

checkvalue $CONFIG_USERFSTAB && config_userfstab

checkvalue $CONFIG_TIME && config_time

checkvalue $CONFIG_KERNEL &&  config_kernel

checkvalue $CONFIG_VMWARE &&  config_vmware

checkvalue $CONFIG_QEMU && config_qemu

checkvalue $CONFIG_SMALL && config_small

checkvalue $CONFIG_LD_MOD && config_ld_mod

checkvalue $CONFIG_TIMEZONE && config_timezone

checkvalue $CONFIG_FAST && config_fast

[ -n "$SPLASH" ] && /usr/bin/grml-bootsplash "|||">/dev/tty14

checkvalue $CONFIG_ENVIRONMENT && config_environment

checkvalue $CONFIG_SWRAID && config_swraid

checkvalue $CONFIG_DMRAID && config_dmraid

checkvalue $CONFIG_LVM && config_lvm

# No kernel messages while probing modules
echo "0" > /proc/sys/kernel/printk

checkvalue $CONFIG_CDROM_PERM && config_cdrom_perm

checkvalue $CONFIG_LOCAL_NET && config_local_net

checkvalue $CONFIG_FIREWIRE_DEV && config_firewire_dev

checkvalue $CONFIG_TESTCD && config_testcd

[ -n "$SPLASH" ] && /usr/bin/grml-bootsplash "||||">/dev/tty14

checkvalue $CONFIG_DISCOVER && config_discover

checkvalue $CONFIG_HWINFO && config_hwinfo

checkvalue $CONFIG_HOTPLUG_AGENT && config_hotplug_agent

checkvalue $CONFIG_HOTPLUG_BLACKLIST && config_hotplug_blacklist

checkvalue $CONFIG_HOTPLUG_MAIN && config_hotplug

checkvalue $CONFIG_MODULES && config_modules

checkvalue $CONFIG_ACPI_APM && config_acpi_apm

[ -n "$SPLASH" ] && /usr/bin/grml-bootsplash "|||||">/dev/tty14

checkvalue $CONFIG_PCMCIA && config_pcmcia

checkvalue $CONFIG_KEYBOARD && config_keyboard

[ -n "$SPLASH" ] &&  /usr/bin/grml-bootsplash "||||||">/dev/tty14

checkvalue $CONFIG_BLIND && config_blind

checkvalue $CONFIG_INTERACTIVE && config_interactive

checkvalue $CONFIG_AGP && config_agp

checkvalue $CONFIG_AUTOMOUNTER && config_automounter

checkvalue $CONFIG_DMA && config_dma

checkvalue $CONFIG_FSTAB && config_fstab

checkvalue $CONFIG_MOUSE && config_mouse

checkvalue $CONFIG_DHCP && config_dhcp

[ -n "$SPLASH" ] && /usr/bin/grml-bootsplash "|||||||">/dev/tty14

checkvalue $CONFIG_CPU && config_cpu

checkvalue $CONFIG_SSH && config_ssh

checkvalue $CONFIG_VNC && config_vnc

checkvalue $CONFIG_PASSWD && config_passwd

checkvalue $CONFIG_EXTRACT  && config_extract

checkvalue $CONFIG_HOMEDIR && config_homedir

checkvalue $CONFIG_FINDDCSDIR && config_finddcsdir

checkvalue $CONFIG_DEBS && config_debs

checkvalue $CONFIG_CONFIG && config_config

checkvalue $CONFIG_SCRIPTS && config_scripts

checkvalue $CONFIG_PARTCONF && config_partconf

[ -n "$SPLASH" ] && /usr/bin/grml-bootsplash "||||||||">/dev/tty14

# device symlinks {{{
  [ -r /mnt/floppy ] || mkdir /mnt/floppy
  [ -r /mnt/cdrom ]  || mkdir /mnt/cdrom
  [ -r /mnt/test ]   || mkdir /mnt/test
# }}}

checkvalue $CONFIG_MIXER && config_mixer

checkvalue $CONFIG_MODEM && config_modem

checkvalue $CONFIG_WONDERSHAPER && config_wondershaper

checkvalue $CONFIG_GPM && config_gpm

[ -n "$SPLASH" ] && /usr/bin/grml-bootsplash "|||||||||">/dev/tty14

checkvalue $CONFIG_SERVICES && config_services

checkvalue $CONFIG_NETCONFIG && config_netconfig

checkvalue $CONFIG_NETSCRIPT && config_netscript

checkvalue $CONFIG_NETIPV6 && config_ipv6

checkvalue $CONFIG_DEBNET && config_debnet

[ -n "$SPLASH" ] && /usr/bin/grml-bootsplash "||||||||||">/dev/tty14

checkvalue $CONFIG_CONSOLE && config_console

checkvalue $CONFIG_SETKEYCODES && config_setkeycodes

checkvalue $CONFIG_BLINDSOUND && config_blindsound

checkvalue $CONFIG_WELCOME && config_welcome

checkvalue $CONFIG_FIX_UNIONFS && fix_unionfs

checkvalue $CONFIG_CREATE_MNT_DIRS && create_mnt_dirs

checkvalue $CONFIG_915RESOLUTION && config_915resolution

checkvalue $CONFIG_MYPATH && config_mypath

checkvalue $CONFIG_DISTCC && config_distcc

checkvalue $CONFIG_DISTRI && config_distri

checkvalue $CONFIG_BLANKING && config_blanking

if [ -n "$SPLASH" ] ; then
   /usr/bin/grml-bootsplash "|||||||||||">/dev/tty14
   chvt 1
fi

checkvalue $CONFIG_TOHD && config_tohd

checkvalue $CONFIG_GRML2HD && config_grml2hd

checkvalue $CONFIG_DEBOOTSTRAP && config_debootstrap

checkvalue $CONFIG_XSTARTUP && config_x_startup
# }}}

# {{{ debug
if [ -z "$SPLASH" ] ; then
   stage=6
   rundebugshell
fi

if [ -n "$BOOTDEBUG" ] ; then
   # set only if not already set
   if [ -z "$CMDLINE" ] ; then
     CMDLINE="$(cat /proc/cmdline)"
     [ -d /cdrom/bootparams/ ] && CMDLINE="$CMDLINE $(cat /cdrom/bootparams/*)"
     [ -d /live/image/bootparams/ ] && CMDLINE="$CMDLINE $(cat /live/image/bootparams/*)"
   fi
   einfo "Bootoption debug detected. Printing kernel command line:"
   echo "$CMDLINE"
fi
# }}}

# {{{ Re-enable signals
trap 2 3 11
# }}}

exit 0

## END OF FILE #################################################################
# vim:foldmethod=marker