NAME=live-boot
SCRIPTNAME=/etc/init.d/${NAME}
DO_SNAPSHOT=/sbin/live-snapshot
+SNAPSHOT_CONF="/etc/live/boot.d/snapshot.conf"
# Exit if system was not booted by live-boot
grep -qs boot=live /proc/cmdline || exit 0
-# Read configuration variable file if it is present
-[ -r /etc/live.conf ] && . /etc/live.conf
+# Read snapshot configuration variables
+[ -r ${SNAPSHOT_CONF} ] && . ${SNAPSHOT_CONF}
# Load the VERBOSE setting and other rcS variables
[ -f /etc/default/rcS ] && . /etc/default/rcS
then
if [ -x "${path}" ]
then
- if file "${path}" | grep -q 'dynamically linked'
+ if file -L "${path}" | grep -q 'dynamically linked'
then
for lib in $(ldd "${path}" | awk '{ print $3 }')
do
[ "$(expr substr ${DEVICE} 1 2)" != "sd" ] && return 1
# check that the device is an USB device
- if readlink /sys/block/${DEVICE} | grep -q usb ||
- readlink /sys/block/${DEVICE}/device | grep -q usb # linux < 2.6.29
+ if readlink /sys/block/${DEVICE} | grep -q usb
then
return 0
fi
{
if ! grep -qs nopersistent /proc/cmdline && grep -qs persistent /proc/cmdline
then
+ # ROOTSNAP and HOMESNAP are defined in ${SNAPSHOT_CONF} file
if [ ! -z "${ROOTSNAP}" ]
then
${DO_SNAPSHOT} --resync-string="${ROOTSNAP}"
return 0
fi
+ # check for toram
+ if grep -qs toram /proc/cmdline
+ then
+ return 0
+ fi
+
# Don't prompt to eject the SD card on Babbage board, where we reuse it
# as a quasi-boot-floppy. Technically this uses a bit of ubiquity
# (archdetect), but since this is mostly only relevant for
fi
prompt=1
- if grep -qs noprompt /proc/cmdline
+ if [ ${NOPROMPT} = "Yes" ]
then
prompt=
fi
- for path in $(which halt) $(which reboot) /etc/rc?.d /etc/default $(which stty) /bin/plymouth /sbin/usplash_write
+ for path in $(which halt) $(which reboot) /etc/rc?.d /etc/default $(which stty) /bin/plymouth
do
cache_path "${path}"
done
# failes because they actually remember the
# "ejected" state even after reboot
MESSAGE="Please remove the USB flash drive"
+
+ if [ ${NOPROMPT} = "usb" ]
+ then
+ prompt=
+ fi
+
else
# ejecting is a very good idea here
MESSAGE="Please remove the disc, close the the tray (if any)"
eject -p -m /live/image >/dev/null 2>&1
fi
+ if [ ${NOPROMPT} = "cd" ]
+ then
+ prompt=
+ fi
+
fi
[ "$prompt" ] || return 0
printf "\n\n${MESSAGE} and press ENTER to continue:" > /dev/console
- if [ -x /sbin/usplash_write ]
- then
- /sbin/usplash_write "TIMEOUT 86400"
- /sbin/usplash_write "TEXT-URGENT ${MESSAGE}"
- /sbin/usplash_write "TEXT-URGENT and press ENTER to continue"
- fi
-
read x < /dev/console
fi
fi