Dropping snapshot functionality, superseeded by awesome custom mount persistence.

See the following threads for more information:

  * http://lists.debian.org/debian-live/2012/04/msg00110.html
  * http://lists.debian.org/debian-live/2012/06/msg00039.html

1 files changed, 0 insertions, 62 deletions

diff --git a/scripts/boot/persistence-excludes.sh b/scripts/boot/persistence-excludes.sh
deleted file mode 100755
index ee9521e..0000000
--- a/scripts/boot/persistence-excludes.sh
+++ /dev/null
@@ -1,62 +0,0 @@
-#!/bin/sh
-
-#set -e
-
-persistence_exclude ()
-{
-	# Persistence enhancer script
-	# This script saves precious time on slow persistence devices/image files
-	# and writes on flash based device.
-	# a tmpfs on $PERSTMP is mounted and directories listed in
-	# /etc/live-persistence.binds will be copied there and then bind mounted back.
-
-	if [ -z "${PERSISTENCE}" ] || [ -n "${NOPERSISTENCE}" ] || [ -z "${PERSISTENCE_IS_ON}" ] || [ ! -f /root/etc/live-persistence.binds ]
-	then
-		return
-	fi
-
-	# FIXME: stop hardcoding overloading of initramfs-tools functions
-	. /scripts/functions
-	. /lib/live/boot/initramfs-tools.sh
-
-	dirs="$(sed -e '/^ *$/d' -e '/^#.*$/d' /root/etc/live-persistence.binds | tr '\n' '\0')"
-	if [ -z "${dirs}" ]
-	then
-		return
-	fi
-
-	log_begin_msg "Moving persistence bind mounts"
-
-	PERSTMP="/root/live/persistence-binds"
-	CPIO="/bin/cpio"
-
-	if [ ! -d "${PERSTMP}" ]
-	then
-		mkdir -p "${PERSTMP}"
-	fi
-
-	mount -t tmpfs tmpfs "${PERSTMP}"
-
-	for dir in $(echo "${dirs}" | tr '\0' '\n')
-	do
-		if [ ! -e "/root/${dir}" ] && [ ! -L "/root/${dir}" ]
-		then
-			# directory do not exists, create it
-			mkdir -p "/root/${dir}"
-		elif [ ! -d "/root/${dir}" ]
-		then
-			# it is not a directory, skip it
-			break
-		fi
-
-		# Copy previous content if any
-		cd "/root/${dir}"
-		find . -print0 | ${CPIO} -pumd0 "${PERSTMP}/${dir}"
-		cd "${OLDPWD}"
-
-		# Bind mount it to origin
-		mount -o bind "${PERSTMP}/${dir}" "/root/${dir}"
-	done
-
-	log_end_msg
-}