haiku/data/system/boot/Bootscript
Stephan Aßmus 31b2d189ab Change the Bootscript and Bootscript.cd to use the new isvolume -readonly-partition
feature and offer the user to boot into the Installer or into the Desktop (Live-CD
mode). Thanks to Vincent Duvert who offered a method that worked around some
interference from mysterious debug output...
The launching of the servers has been refactored, since that needs to be done anyways
before an alert can be shown.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30332 a95241bf-73f2-0310-859d-f6bbb57e9c96
2009-04-22 19:40:41 +00:00

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## The system's main boot script.
##
## Some functions used by the main script
##
# launch <executable path> [ <thread to wait for> [ <program args> ] ]
launch() {
toLaunch="$1"
shift
toWaitFor="$1"
shift
if [ -f "/boot/$toLaunch" ]
then
"/boot/$toLaunch" $* &
[ "$toWaitFor" != "" ] && waitfor "$toWaitFor"
return 1
else
echo There is no "$toLaunch"
fi
return 0
}
# launchscript <script path>
launchscript() {
if [ -f "/boot/$1" ]
then
. "/boot/$1"
fi
}
# runprog <executable path>
runprog() {
if [ -f "/boot/$1" ]
then
"/boot/$1"
return 1
else
echo There is no "$1"
fi
return 0
}
##
## Main script starts here
##
# Set up stdin/out/err to nirvana
exec </dev/null
exec >/dev/null 2>&1
# Standard locations of boot files
SCRIPTS=system/boot
SERVERS=system/servers
# clean the shared memory dir
shmDir=/boot/var/shared_memory
rm -rf $shmDir
mkdir -p $shmDir
chmod 777 $shmDir
# Set up the environment
export SAFEMODE=`/bin/safemode`
launchscript $SCRIPTS/SetupEnvironment
# If the boot volume is a CD we use another script
iw=`/bin/isvolume -readonly-partition /boot`
if [ "$iw" = "yes" ]; then
# block the CD tray (avoid accidental ejection)
# This option stays 'on' even if we continue booting to the desktop.
/bin/eject -b /boot
else
# Sets timezone etc.
runprog system/bin/clockconfig
fi
# Launch servers
# We must wait for the app_server and registrar to be ready
launch $SERVERS/registrar _roster_thread_ # launch registrar
launch $SERVERS/debug_server # launch debug_server
# Init Network
if [ "$SAFEMODE" != "yes" ]; then
launch $SERVERS/net_server # launch net_server
fi
if [ "$SAFEMODE" != "yes" ]; then
launch $SERVERS/app_server picasso # launch app_server
else
launch $SERVERS/fake_app_server picasso
fi
if [ "$SAFEMODE" != "yes" ]; then
launch $SERVERS/syslog_daemon
waitfor _input_server_event_loop_ # wait for input devices
fi
# Now ask the user if he wants to run the Installer or continue to the Desktop.
if [ "$iw" = "yes" ]; then
/bin/alert "Do you wish to run the Installer or continue booting to the Desktop?" "Installer" "Desktop"
if [ $? -eq 0 ]; then
launchscript $SCRIPTS/Bootscript.cd
exit 0 # and return
fi
fi
# Launch Terminal or consoled depending on $SAFEMODE
if [ "$SAFEMODE" != "yes" ]; then
if [ -e /etc/users ]; then
launch system/Login
# nothing more
else
launch system/Tracker
launch system/Deskbar
# install ProcessController in the deskbar
(sleep 7; /boot/system/apps/ProcessController -deskbar) &
fi
launch system/apps/Terminal
else
launch system/bin/consoled
fi
if [ "$SAFEMODE" != "yes" ]; then
launch $SERVERS/media_server
launch $SERVERS/midi_server
fi
# Launch Print Server
if [ "$SAFEMODE" != "yes" ]; then
launch $SERVERS/print_server
fi
# Launch Mail Daemon (if enabled on startup)
if [ "$SAFEMODE" != "yes" ]; then
launch $SERVERS/mail_daemon "" -E
fi
# Check for daily saving time
launch system/bin/dstcheck
if [ "$SAFEMODE" != "yes" ]; then
# Start user boot script
if [ -f $HOME/config/boot/UserBootscript ]; then
. $HOME/config/boot/UserBootscript
fi
fi
# Check for fresh install and run post install scripts.
postInstallDir=/boot/common/boot/post_install
freshInstallIndicator=/boot/common/settings/fresh_install
if [ -e $freshInstallIndicator ]; then
# wait a moment for things to calm down a bit
sleep 3
# execute scripts
for f in $postInstallDir/*.sh; do
if [ -f $f ]; then
echo "Running post install script $f ..." > /dev/dprintf
$f
fi
done
sync
rm $freshInstallIndicator
fi