# set -e
+if [ -e /scripts/functions ]
+then
+ # initramfs-tools specific (FIXME)
+ . /scripts/functions
+fi
+
for _SCRIPT in /lib/live/boot/*
do
if [ -e "${_SCRIPT}" ]
touch /etc/mtab
fi
-. /scripts/live-helpers
+if [ ! -x "/bin/fstype" ]
+then
+ # klibc not in path -> not in initramfs
+ export PATH="${PATH}:/usr/lib/klibc/bin"
+fi
+
+# handle upgrade path from old udev (using udevinfo) to
+# recent versions of udev (using udevadm info)
+if [ -x /sbin/udevadm ]
+then
+ udevinfo='/sbin/udevadm info'
+else
+ udevinfo='udevinfo'
+fi
+
+old_root_overlay_label="live-rw"
+old_home_overlay_label="home-rw"
+custom_overlay_label="custom-ov"
+root_snapshot_label="live-sn"
+old_root_snapshot_label="live-sn"
+home_snapshot_label="home-sn"
+persistence_list="live-persistence.conf"
if [ ! -f /live.vars ]
then
return 1
}
-integrity_check ()
-{
- media_mountpoint="${1}"
-
- log_begin_msg "Checking media integrity"
-
- cd ${media_mountpoint}
- /bin/md5sum -c md5sum.txt < /dev/tty8 > /dev/tty8
- RC="${?}"
-
- log_end_msg
-
- if [ "${RC}" -eq 0 ]
- then
- log_success_msg "Everything ok, will reboot in 10 seconds."
- sleep 10
- cd /
- umount ${media_mountpoint}
- sync
- echo u > /proc/sysrq-trigger
- echo b > /proc/sysrq-trigger
- else
- panic "Not ok, a media defect is likely, switch to VT8 for details."
- fi
-}
-
mountroot ()
{
if [ -x /scripts/local-top/cryptroot ]; then
tail -f boot.log >&7 &
tailpid="${!}"
- # Ensure 'panic' function is overridden
- . /scripts/live-functions
+ . /live.vars
- Arguments
+ _CMDLINE="$(cat /proc/cmdline)"
+ Cmdline
- maybe_break live-premount
- log_begin_msg "Running /scripts/live-premount"
- run_scripts /scripts/live-premount
- log_end_msg
+ case "${LIVE_DEBUG}" in
+ true)
+ set -x
+ ;;
+ esac
+
+ case "${LIVE_READ_ONLY}" in
+ true)
+ Read_only
+ ;;
+ esac
+
+ Select_eth_device
# Needed here too because some things (*cough* udev *cough*)
# changes the timeout
panic "Unable to find a medium containing a live file system"
fi
- if [ "${INTEGRITY_CHECK}" ]
- then
- integrity_check "${livefs_root}"
- fi
+ case "${LIVE_VERIFY_CHECKSUMS}" in
+ true)
+ Verify_checksums "${livefs_root}"
+ ;;
+ esac
if [ "${TORAM}" ]
then