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lange |
2102 |
#! /bin/bash |
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lange |
1370 |
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lange |
1300 |
# $Id$ |
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#********************************************************************* |
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# |
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# subroutines -- useful subroutines for FAI |
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# |
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# This script is part of FAI (Fully Automatic Installation) |
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lange |
4921 |
# (c) 2000-2008 by Thomas Lange, lange@informatik.uni-koeln.de |
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lange |
1300 |
# Universitaet zu Koeln |
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# |
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#********************************************************************* |
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# This program is free software; you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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# the Free Software Foundation; either version 2 of the License, or |
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# (at your option) any later version. |
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# |
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# This program is distributed in the hope that it will be useful, but |
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# WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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# General Public License for more details. |
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# |
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# A copy of the GNU General Public License is available as |
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# `/usr/share/common-licences/GPL' in the Debian GNU/Linux distribution |
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# or on the World Wide Web at http://www.gnu.org/copyleft/gpl.html. You |
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# can also obtain it by writing to the Free Software Foundation, Inc., |
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lange |
4677 |
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA |
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lange |
1300 |
#********************************************************************* |
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# source this file, then you have these function available in the shell |
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
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die() { |
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# echo comment and exit installation |
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lange |
2600 |
task_savelog |
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lange |
1300 |
echo "$@" |
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lange |
4137 |
if [ X$FAI_ACTION = Xinstall ]; then |
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exec bash -i |
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else |
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exit 99 |
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fi |
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lange |
1300 |
} |
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
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defnop() { |
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# define given list of subroutine names as dummy function; |
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# this will fake unknown commands |
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local name |
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for name in "$@";do |
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eval "$name () { :;}" |
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done |
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} |
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
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lange |
3621 |
### BEGIN SUBROUTINE INFO |
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# Provides-Var: none |
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# Required-Var: $classes |
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# Short-Description: test if class is defined |
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### END SUBROUTINE INFO |
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lange |
1300 |
ifclass() { |
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lange |
4241 |
[ "$debug" ] && echo "Test if class $1 is in $classes" >&2 |
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lange |
1300 |
# test if a class is defined |
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local cl |
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lange |
1401 |
local ret=1 |
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lange |
1300 |
for cl in $classes; do |
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lange |
1401 |
[ x$cl = x$1 ] && ret=0 && break |
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lange |
1300 |
done |
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lange |
4241 |
[ "$debug" ] && echo "ifclass returns $ret" >&2 |
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lange |
1401 |
return $ret |
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lange |
1300 |
} |
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
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rwmount() { |
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# remount partition read/write |
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mount -o rw,remount $1 |
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} |
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
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save_dmesg() { |
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dmesg > $LOGDIR/dmesg.log |
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} |
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
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wait_for_jobs() { |
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lange |
1329 |
# can be an extern script |
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lange |
1300 |
# wait for running (background) jobs to finish (e.g. update-auctex-elisp) |
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local i=0 |
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lange |
2090 |
while jobsrunning; do |
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lange |
1300 |
[ $(($i % 3)) -eq 0 ] && echo "Waiting for background jobs to finish." |
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lange |
3635 |
(( i += 1 )) |
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lange |
1300 |
sleep 10 |
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done |
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} |
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
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lange |
4688 |
stop_fai_installation() { |
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# this subroutine should directly stop the installation process |
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lange |
4739 |
echo "Traceback: $task_error_func" |
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die "FATAL ERROR. Installation stopped." |
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lange |
4688 |
} |
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
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lange |
3621 |
### BEGIN SUBROUTINE INFO |
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lange |
3822 |
# Provides-Var: $task_error |
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lange |
4716 |
# Required-Var: $1 $2 $task_error |
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# Short-Description: save the maximum error code, |
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# Short-Description: $1 is the error that will be saved unless $2 is zero |
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lange |
4681 |
### END SUBROUTINE INFO |
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task_error() { |
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lange |
4716 |
[ X$2 = X0 ] && return |
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lange |
4739 |
task_error_func=${FUNCNAME[*]} |
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lange |
4733 |
[ $1 -gt $task_error ] && task_error=$1 |
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lange |
4688 |
[ $task_error -gt $STOP_ON_ERROR ] && stop_fai_installation |
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lange |
4681 |
} |
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
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### BEGIN SUBROUTINE INFO |
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# Provides-Var: $task_error |
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lange |
3621 |
# Required-Var: $LOGDIR |
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# Short-Description: call a certain task |
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### END SUBROUTINE INFO |
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lange |
1300 |
task() { |
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# hooks are called before a task is called |
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# if a task is skipped, also its hooks are skipped |
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# a hook can set the flag, so the accociated task is skipped |
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local taskname=$1 |
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[ -f $LOGDIR/skip.$taskname ] || call_hook $taskname |
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if [ -f $LOGDIR/skip.$taskname ]; then |
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# skip task |
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lange |
3415 |
rm $LOGDIR/skip.$taskname # TODO: remove skip files at the very end |
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lange |
1300 |
[ "$verbose" ] && echo "Skiping task_$taskname" |
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lange |
4085 |
sendmon "TASKSKIP $taskname" |
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lange |
1300 |
else |
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echo "Calling task_$taskname" |
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lange |
4085 |
sendmon "TASKBEGIN $taskname" |
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lange |
3822 |
task_error=0 # task can set this variable to indicate an error |
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lange |
4739 |
task_error_func='' |
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lange |
1300 |
task_$taskname |
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lange |
4085 |
sendmon "TASKEND $taskname $task_error" |
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lange |
4733 |
[ "$task_error" -ne 0 ] && echo "Exit code task_$taskname: $task_error" |
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lange |
1300 |
fi |
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lange |
1586 |
# since the subroutine is not needed any more, we can undefine it |
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unset task_$taskname |
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lange |
1300 |
} |
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
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lange |
3621 |
### BEGIN SUBROUTINE INFO |
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# Provides-Var: |
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# Required-Var: $classes $debug |
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# Short-Description: call a hook, hook.source can define additional variables |
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### END SUBROUTINE INFO |
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lange |
1300 |
call_hook() { |
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local hook=$1 |
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local cl dflag hfile |
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[ "$debug" ] && dflag="-d" |
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for cl in $classes; do |
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lange |
1459 |
hfile=$FAI/hooks/$hook.$cl |
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lange |
3071 |
if [ -f $hfile -a ! -x $hfile ]; then |
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echo "WARNING: Skipping $hfile execustion because it's not executable." |
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continue |
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fi |
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if [ -f $hfile.source -a ! -x $hfile.source ]; then |
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echo "WARNING: Skipping $hfile.source execustion because it's not executable." |
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continue |
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fi |
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lange |
1300 |
if [ -x $hfile ]; then |
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lange |
1454 |
echo "Calling hook: $hook.$cl" |
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lange |
4085 |
sendmon "HOOK $hook.$cl" |
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lange |
1300 |
# execute the hook |
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$hfile $dflag |
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lange |
1459 |
check_status $hook.$cl $? |
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lange |
1300 |
fi |
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if [ -x $hfile.source ]; then |
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lange |
1453 |
echo "Source hook: $hook.$cl.source" |
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lange |
4085 |
sendmon "HOOK $hook.$cl.source" |
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lange |
2390 |
# source this hook |
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lange |
1300 |
. $hfile.source $dflag |
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lange |
1459 |
check_status $hook.$cl.source $? |
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lange |
1300 |
fi |
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done |
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} |
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
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skiptask() { |
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# mark all given tasks, so they will be skipped |
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local task |
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lange |
3415 |
for task in "$@"; do |
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lange |
1300 |
> $LOGDIR/skip.$task |
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done |
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} |
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
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define_fai_flags() { |
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| 206 |
lange |
1586 |
local flag |
| 207 |
lange |
1464 |
# FAI_FLAGS are comma separated, define all flags |
| 208 |
lange |
1683 |
FAI_FLAGS=${FAI_FLAGS//,/ } |
| 209 |
lange |
3823 |
echo "FAI_FLAGS: $FAI_FLAGS" |
| 210 |
lange |
1300 |
for flag in $FAI_FLAGS; do |
| 211 |
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# define this flag as 1 |
| 212 |
lange |
3828 |
eval "flag_$flag=1" |
| 213 |
lange |
1300 |
done |
| 214 |
lange |
3823 |
[ "$flag_verbose" ] && verbose=1 # for backward compability |
| 215 |
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[ "$flag_debug" ] && debug=1 # for backward compability |
| 216 |
lange |
1300 |
} |
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
| 218 |
lange |
3621 |
### BEGIN SUBROUTINE INFO |
| 219 |
lange |
3848 |
# Provides-Var: $fai_rundate |
| 220 |
lange |
3831 |
# Requires-Var: $DOMAIN $do_init_tasks |
| 221 |
lange |
3823 |
# Suggests-Var: $flag_createvt $flag_sshd |
| 222 |
lange |
3621 |
# Short-Description: <task desc.> |
| 223 |
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### END SUBROUTINE INFO |
| 224 |
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| 225 |
lange |
1300 |
task_setup() { |
| 226 |
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| 227 |
lange |
1640 |
# source user specific subroutines |
| 228 |
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[ -f $FAI/hooks/subroutines ] && . $FAI/hooks/subroutines |
| 229 |
lange |
1300 |
|
| 230 |
lange |
3925 |
if [ -f /boot/RUNNING_FROM_FAICD ]; then |
| 231 |
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local cdrom=$(mount| awk '/dev.+on \/ /{print $1}') |
| 232 |
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hdparm -d $cdrom | grep -q off 2>/dev/null |
| 233 |
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if [ $? -eq 0 ]; then |
| 234 |
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echo "WARNING: CD-ROM does not use DMA mode. The installation will be sloooow." |
| 235 |
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fi |
| 236 |
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fi |
| 237 |
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| 238 |
lange |
1300 |
define_fai_flags |
| 239 |
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| 240 |
lange |
3392 |
# this may be moved to an external script |
| 241 |
lange |
3831 |
if [ $do_init_tasks -eq 1 ] ; then |
| 242 |
lange |
3392 |
# set the system time and date using rdate or/and ntpdate |
| 243 |
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[ "$TIMESRVS_1" ] && rdate $TIMESRVS_1 |
| 244 |
lange |
3961 |
[ "$NTPSRVS_1" ] && ntpdate -b $NTPSRVS |
| 245 |
lange |
3823 |
[ "$flag_createvt" ] && { |
| 246 |
lange |
2671 |
# create two virtual terminals; acces via alt-F2 and alt-F3 |
| 247 |
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echo "Press ctrl-c to interrupt FAI and to get a shell" |
| 248 |
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openvt -c2 /bin/bash ; openvt -c3 /bin/bash |
| 249 |
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trap 'echo "You can reboot with faireboot";bash' INT QUIT |
| 250 |
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} |
| 251 |
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| 252 |
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# start secure shell daemon for remote access |
| 253 |
lange |
3823 |
[ "$flag_sshd" -a -x /usr/sbin/sshd ] && /usr/sbin/sshd |
| 254 |
lange |
2671 |
fi |
| 255 |
lange |
3823 |
unset flag_createvt flag_sshd |
| 256 |
lange |
1300 |
|
| 257 |
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# when did FAI start, using localtime |
| 258 |
lange |
4755 |
[ -z "$fai_rundate" ] && fai_rundate=$(date +'%Y%m%d_%H%M%S') |
| 259 |
lange |
1300 |
} |
| 260 |
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
| 261 |
lange |
3621 |
### BEGIN SUBROUTINE INFO |
| 262 |
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# Provides-Var: none |
| 263 |
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# Requires-Var: $FAI_ACTION |
| 264 |
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# Short-Description: call task depending on $FAI_ACTION |
| 265 |
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### END SUBROUTINE INFO |
| 266 |
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| 267 |
lange |
1300 |
task_action() { |
| 268 |
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| 269 |
lange |
1630 |
if [ -z "$FAI_ACTION" ]; then |
| 270 |
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echo "No action in \$FAI_ACTION defined." |
| 271 |
lange |
4085 |
sendmon "TASKERROR action 21" |
| 272 |
lange |
2012 |
task_faiend |
| 273 |
lange |
1630 |
exit |
| 274 |
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fi |
| 275 |
lange |
1300 |
echo "FAI_ACTION: $FAI_ACTION" |
| 276 |
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case $FAI_ACTION in |
| 277 |
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| 278 |
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install) |
| 279 |
lange |
3831 |
if [ $do_init_tasks -eq 0 ]; then |
| 280 |
lange |
2757 |
echo "Cowardly refusing to run a FAI installation on a running system." |
| 281 |
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return |
| 282 |
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fi |
| 283 |
lange |
1690 |
echo Performing FAI installation. All data may be overwritten! |
| 284 |
lange |
1689 |
echo -ne "\a"; sleep 1 |
| 285 |
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echo -ne "\a"; sleep 1 |
| 286 |
lange |
1700 |
echo -e "\a"; sleep 5 |
| 287 |
lange |
1300 |
task install |
| 288 |
lange |
2108 |
task faiend |
| 289 |
lange |
1300 |
;; |
| 290 |
lange |
4074 |
dirinstall) |
| 291 |
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task dirinstall |
| 292 |
lange |
3783 |
;; |
| 293 |
lange |
2671 |
softupdate) |
| 294 |
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echo Performing FAI system update. All data may be overwritten! |
| 295 |
|
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task softupdate |
| 296 |
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;; |
| 297 |
lange |
1300 |
sysinfo) |
| 298 |
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echo Showing system information. |
| 299 |
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task sysinfo |
| 300 |
lange |
2108 |
task_faiend |
| 301 |
lange |
1300 |
die Now you have a shell. |
| 302 |
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;; |
| 303 |
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*) |
| 304 |
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if [ -f $FAI/hooks/$FAI_ACTION ]; then |
| 305 |
|
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echo "Calling user defined action: $FAI_ACTION" |
| 306 |
|
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$FAI/hooks/$FAI_ACTION |
| 307 |
|
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else |
| 308 |
|
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echo "ERROR: User defined action $FAI/hooks/$FAI_ACTION not found." |
| 309 |
lange |
4085 |
sendmon "TASKERROR action 22" |
| 310 |
lange |
1300 |
task_faiend |
| 311 |
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fi |
| 312 |
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;; |
| 313 |
|
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esac |
| 314 |
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} |
| 315 |
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
| 316 |
lange |
3621 |
### BEGIN SUBROUTINE INFO |
| 317 |
|
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# Provides-Var: $classes $cfclasses |
| 318 |
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# Requires-Var: $LOGDIR |
| 319 |
|
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# Suggests-Var: $renewclass |
| 320 |
|
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# Short-Description: <task desc.> |
| 321 |
|
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### END SUBROUTINE INFO |
| 322 |
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| 323 |
lange |
1300 |
task_defclass() { |
| 324 |
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| 325 |
lange |
2290 |
if [ ! -d $FAI/class ]; then |
| 326 |
lange |
4085 |
sendmon "TASKERROR defclass 21" |
| 327 |
lange |
2290 |
echo "Directory $FAI/class not found. Following subdirectories are found:" |
| 328 |
lange |
4063 |
find $FAI -maxdepth 1 -type d -printf "%p\n" |
| 329 |
lange |
2290 |
die "Aborting." |
| 330 |
|
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fi |
| 331 |
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|
| 332 |
lange |
1347 |
# new script for defining classes; variables imported: $LOGDIR, $verbose, $debug |
| 333 |
lange |
2757 |
if [ $renewclass -eq 1 ]; then |
| 334 |
|
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# reevaluate new list of classes |
| 335 |
|
|
fai-class -T $FAI/class $LOGDIR/FAI_CLASSES |
| 336 |
|
|
classes=$(< $LOGDIR/FAI_CLASSES) |
| 337 |
lange |
3796 |
elif [ -n "$cmdlineclasses" ]; then |
| 338 |
|
|
classes=$cmdlineclasses |
| 339 |
lange |
4509 |
elif [ ! -f /var/lib/fai/FAI_CLASSES ]; then |
| 340 |
lange |
2757 |
# use classes defined at installation time |
| 341 |
lange |
4509 |
die "Try to read classes from /var/lib/fai/FAI_CLASSES. Failed. Aborting." |
| 342 |
lange |
3796 |
else |
| 343 |
lange |
4509 |
classes=$(< /var/lib/fai/FAI_CLASSES) |
| 344 |
lange |
2757 |
fi |
| 345 |
lange |
3806 |
echo "List of all classes: " $classes |
| 346 |
lange |
1300 |
|
| 347 |
|
|
# define classes as: a.b.c.d for cfengine -D |
| 348 |
|
|
# this doesn't work without echo |
| 349 |
lange |
2259 |
cfclasses=$(echo $classes) |
| 350 |
lange |
1300 |
cfclasses=${cfclasses// /.} |
| 351 |
|
|
[ "$debug" ] && echo "cfclasses: $cfclasses" |
| 352 |
|
|
} |
| 353 |
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
| 354 |
lange |
3300 |
_defvar() { |
| 355 |
|
|
|
| 356 |
|
|
local showvar=1 # TODO: new FAI_FLAG or always set when verbose is used |
| 357 |
lange |
3309 |
[ "$showvar" ] && set -x |
| 358 |
lange |
3300 |
. $1 </dev/null |
| 359 |
lange |
3309 |
[ "$showvar" ] && set +x |
| 360 |
lange |
3300 |
} |
| 361 |
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
| 362 |
lange |
1300 |
task_defvar() { |
| 363 |
|
|
|
| 364 |
lange |
3781 |
local svar=$LOGDIR/showvar.log |
| 365 |
lange |
4133 |
local odir=$(pwd) |
| 366 |
lange |
1300 |
cd $FAI/class |
| 367 |
|
|
for class in $classes ; do |
| 368 |
|
|
if [ -f $class.var ]; then |
| 369 |
|
|
[ "$verbose" ] && echo "Executing $class.var" |
| 370 |
lange |
3300 |
# show only lines with ++, we cannot use a pipe, since it would call |
| 371 |
|
|
# _devfar in a subprocess. Then, variables are not defined |
| 372 |
lange |
3414 |
_defvar $class.var > $svar 2>&1 |
| 373 |
|
|
grep ^++ $svar |
| 374 |
|
|
rm $svar |
| 375 |
lange |
1300 |
fi |
| 376 |
|
|
done |
| 377 |
|
|
|
| 378 |
|
|
# /fai/class/S* scripts or hooks can write variable definitions |
| 379 |
|
|
# to additonal.var. now source these definitions |
| 380 |
lange |
3300 |
if [ -f $LOGDIR/additional.var ]; then |
| 381 |
lange |
3414 |
_defvar $LOGDIR/additional.var > $svar 2>&1 |
| 382 |
|
|
grep ^++ $svar |
| 383 |
|
|
rm $svar |
| 384 |
lange |
3300 |
fi |
| 385 |
lange |
3685 |
unset class svar |
| 386 |
lange |
3881 |
# now all variables are defined. Dump them to variables.log |
| 387 |
|
|
set | perl -ne 'print if /^\w\w+=/ and not /^(BASH_VERSINFO|EUID|PPID|SHELLOPTS|UID|rootpw|ROOTPW|HOME|PWD)/' > $LOGDIR/variables.log |
| 388 |
lange |
4133 |
cd $odir |
| 389 |
lange |
1300 |
} |
| 390 |
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
| 391 |
|
|
task_mountdisks() { |
| 392 |
|
|
|
| 393 |
lange |
3705 |
[ ! -f $LOGDIR/fstab ] && die "No $LOGDIR/fstab created." |
| 394 |
lange |
2166 |
# mount swap space |
| 395 |
|
|
local sd |
| 396 |
|
|
for sd in $SWAPLIST; do |
| 397 |
lange |
4533 |
swapon -p1 $sd && [ "$verbose" ] && echo "Enable swap device $sd" |
| 398 |
lange |
2166 |
done |
| 399 |
lange |
3705 |
mount2dir $FAI_ROOT $LOGDIR/fstab |
| 400 |
lange |
1300 |
} |
| 401 |
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
| 402 |
|
|
task_configure() { |
| 403 |
|
|
|
| 404 |
lange |
1761 |
fai-do-scripts $FAI/scripts |
| 405 |
lange |
1300 |
} |
| 406 |
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
| 407 |
lange |
4714 |
task_test() { |
| 408 |
|
|
|
| 409 |
|
|
echo "Will be implemented soon" |
| 410 |
|
|
} |
| 411 |
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
| 412 |
lange |
1300 |
task_savelog() { |
| 413 |
|
|
|
| 414 |
lange |
4365 |
mkdir -p $FAI_ROOT/var/lib/fai |
| 415 |
|
|
mkdir -p $FAI_ROOT/var/log/fai |
| 416 |
lange |
3887 |
fai-savelog -l |
| 417 |
lange |
3896 |
[ -f $LOGDIR/FAI_CLASSES ] && cp -pu $LOGDIR/FAI_CLASSES $FAI_ROOT/var/lib/fai |
| 418 |
|
|
[ -f $LOGDIR/disk_var.sh ] && cp -pu $LOGDIR/disk_var.sh $FAI_ROOT/var/lib/fai |
| 419 |
lange |
1369 |
fai-savelog -r |
| 420 |
lange |
1300 |
} |
| 421 |
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
| 422 |
|
|
task_faiend() { |
| 423 |
|
|
|
| 424 |
lange |
3925 |
local dir cdromdevice |
| 425 |
lange |
3831 |
[ $do_init_tasks -eq 0 ] && exit 0 |
| 426 |
lange |
1300 |
wait_for_jobs |
| 427 |
lange |
4370 |
echo "Press <RETURN> to reboot." |
| 428 |
lange |
3946 |
[ -z "$flag_reboot" ] && : ${flag_reboot:=0} |
| 429 |
lange |
4446 |
[ -s $LOGDIR/error.log -a "$flag_reboot" -gt "0" ] && sleep 10 |
| 430 |
lange |
1300 |
# reboot without prompting if FAI_FLAG reboot is set |
| 431 |
lange |
3944 |
[ "$flag_reboot" -lt "1" ] && read |
| 432 |
lange |
1300 |
echo "Rebooting $HOSTNAME now" |
| 433 |
lange |
4547 |
sendmon "TASKEND REBOOT 0" |
| 434 |
lange |
1300 |
cd / |
| 435 |
|
|
sync |
| 436 |
lange |
2012 |
|
| 437 |
lange |
3971 |
killall -q sshd udevd |
| 438 |
lange |
3925 |
if [ -f /boot/RUNNING_FROM_FAICD ]; then |
| 439 |
|
|
cat > $target/tmp/rebootCD <<'EOF' |
| 440 |
|
|
#! /bin/bash |
| 441 |
lange |
4083 |
device=$1 |
| 442 |
lange |
3925 |
eject -m /dev/$device 2>/dev/null >/dev/null |
| 443 |
|
|
echo "Remove CDROM and press <RETURN> to continue reboot" |
| 444 |
|
|
read |
| 445 |
|
|
eject -t /dev/$device 2>/dev/null >/dev/null |
| 446 |
|
|
exec reboot -df |
| 447 |
|
|
EOF |
| 448 |
|
|
chmod +x $target/tmp/rebootCD |
| 449 |
|
|
sync |
| 450 |
|
|
for dir in $(mount | grep $target | awk '{print $3}' | sort -r); do |
| 451 |
|
|
mount -o remount,ro $dir |
| 452 |
|
|
done |
| 453 |
lange |
3934 |
cdromdevice=$(awk '/ name:/ {print $3}' /proc/sys/dev/cdrom/info) |
| 454 |
lange |
3925 |
chroot $target /tmp/rebootCD $cdromdevice |
| 455 |
lange |
3937 |
# never reached, because chroot will reboot the machine |
| 456 |
|
|
die "Internal error when calling /tmp/rebootCD." |
| 457 |
lange |
3925 |
fi |
| 458 |
lange |
3787 |
umount $FAI_ROOT/proc |
| 459 |
|
|
umount -ar |
| 460 |
|
|
exec reboot -dfi |
| 461 |
lange |
1300 |
} |
| 462 |
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
| 463 |
|
|
task_install() { |
| 464 |
|
|
|
| 465 |
lange |
4709 |
echo $$ > $stamp |
| 466 |
lange |
1300 |
|
| 467 |
|
|
save_dmesg |
| 468 |
|
|
|
| 469 |
|
|
task partition |
| 470 |
|
|
task mountdisks |
| 471 |
|
|
task extrbase |
| 472 |
|
|
task mirror |
| 473 |
lange |
2612 |
task debconf |
| 474 |
lange |
2671 |
task prepareapt |
| 475 |
lange |
1300 |
task updatebase |
| 476 |
|
|
task instsoft |
| 477 |
|
|
task configure |
| 478 |
|
|
task finish |
| 479 |
|
|
task chboot |
| 480 |
|
|
|
| 481 |
|
|
rm -f $stamp |
| 482 |
|
|
# save again, because new messages could be created |
| 483 |
|
|
save_dmesg |
| 484 |
lange |
4714 |
task test |
| 485 |
lange |
1300 |
task savelog |
| 486 |
|
|
|
| 487 |
|
|
if [ -f $stamp ]; then |
| 488 |
|
|
echo "Error while executing commands in subshell." |
| 489 |
lange |
4709 |
echo -n "$stamp was not removed. PID of running process: " |
| 490 |
|
|
cat $stamp |
| 491 |
lange |
4085 |
sendmon "TASKERROR install 21" |
| 492 |
lange |
1300 |
die "Please look at the log files in $LOGDIR for errors." |
| 493 |
|
|
fi |
| 494 |
|
|
} |
| 495 |
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
| 496 |
lange |
4074 |
task_dirinstall() { |
| 497 |
lange |
3783 |
|
| 498 |
lange |
4709 |
echo $$ > $stamp |
| 499 |
lange |
3783 |
|
| 500 |
lange |
3787 |
mkdir -p $FAI_ROOT |
| 501 |
lange |
4133 |
FAI_ROOT=$(cd $FAI_ROOT;pwd) |
| 502 |
|
|
echo "Installing into directory $FAI_ROOT" |
| 503 |
lange |
3783 |
task extrbase |
| 504 |
lange |
3945 |
[ -f $target/etc/fstab ] || touch $target/etc/fstab |
| 505 |
lange |
3783 |
task mirror |
| 506 |
|
|
task debconf |
| 507 |
|
|
task prepareapt |
| 508 |
|
|
task updatebase |
| 509 |
|
|
task instsoft |
| 510 |
|
|
task configure |
| 511 |
lange |
3791 |
task finish |
| 512 |
lange |
3783 |
|
| 513 |
|
|
rm -f $stamp |
| 514 |
lange |
3801 |
unset LOGUSER # so logfile are not saved to remote |
| 515 |
|
|
task savelog |
| 516 |
lange |
3783 |
|
| 517 |
|
|
if [ -f $stamp ]; then |
| 518 |
|
|
echo "Error while executing commands in subshell." |
| 519 |
lange |
4709 |
echo -n "$stamp was not removed. PID of running process: " |
| 520 |
|
|
cat $stamp |
| 521 |
lange |
4085 |
sendmon "TASKERROR install 21" |
| 522 |
lange |
3783 |
die "Please look at the log files in $LOGDIR for errors." |
| 523 |
|
|
fi |
| 524 |
|
|
} |
| 525 |
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
| 526 |
lange |
2671 |
task_softupdate() { |
| 527 |
|
|
|
| 528 |
lange |
4818 |
stamp=/var/run/fai/fai_softupdate_is_running |
| 529 |
lange |
3092 |
|
| 530 |
lange |
4066 |
[ -f "$stamp" ] && die "Another fai softupdate is already running. Aborting." |
| 531 |
lange |
4709 |
echo $$ > $stamp |
| 532 |
lange |
4078 |
# if the system had been installed using fai < 3.0 disk_var.sh is found in /etc/fai |
| 533 |
|
|
if [ ! -f /var/lib/fai/disk_var.sh -a -f /etc/fai/disk_var.sh ] ; then |
| 534 |
|
|
mv /etc/fai/disk_var.sh /var/lib/fai/ |
| 535 |
|
|
fi |
| 536 |
|
|
# the following copy operation is required to make $LOGDIR a reliable source |
| 537 |
|
|
# for disk_var.sh |
| 538 |
lange |
4297 |
# use the last disk_var during update if available |
| 539 |
|
|
[ -f /var/lib/fai/disk_var.sh ] && cp -p /var/lib/fai/disk_var.sh $LOGDIR |
| 540 |
lange |
2671 |
|
| 541 |
lange |
3903 |
defnop wait_for_jobs |
| 542 |
lange |
2671 |
save_dmesg |
| 543 |
|
|
|
| 544 |
|
|
task mirror |
| 545 |
|
|
task debconf |
| 546 |
|
|
task updatebase |
| 547 |
|
|
task instsoft |
| 548 |
|
|
task configure |
| 549 |
|
|
date |
| 550 |
lange |
3791 |
echo "The $FAI_ACTION took $[$(cut -d . -f 1 /proc/uptime)-$start_seconds] seconds." |
| 551 |
lange |
2671 |
|
| 552 |
|
|
rm -f $stamp |
| 553 |
|
|
# save again, because new messages could be created |
| 554 |
|
|
save_dmesg |
| 555 |
|
|
task savelog |
| 556 |
|
|
|
| 557 |
lange |
4921 |
# umount config space if accessed via nfs |
| 558 |
|
|
echo $FAI_CONFIG_SRC | grep -q ^nfs:// |
| 559 |
|
|
if [ $? -eq 0 ]; then |
| 560 |
|
|
grep -q " $FAI nfs" /etc/mtab && umount $FAI |
| 561 |
|
|
fi |
| 562 |
|
|
|
| 563 |
lange |
2671 |
if [ -f $stamp ]; then |
| 564 |
|
|
echo "Error while executing commands in subshell." |
| 565 |
lange |
4709 |
echo -n "$stamp was not removed. PID of running process: " |
| 566 |
|
|
cat $stamp |
| 567 |
lange |
4085 |
sendmon "TASKERROR softupdate 21" |
| 568 |
lange |
2671 |
die "Please look at the log files in $LOGDIR for errors." |
| 569 |
|
|
fi |
| 570 |
|
|
} |
| 571 |
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
| 572 |
|
|
|
| 573 |
lange |
2301 |
catnc() { |
| 574 |
|
|
# cat but no comment lines |
| 575 |
lange |
2403 |
egrep -v "^#" $@ |
| 576 |
lange |
2301 |
} |
| 577 |
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
Parent Directory
| 
Revision Log