forked from ventoy/Ventoy
-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Showing
17 changed files
with
208 additions
and
14 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,42 @@ | ||
#!/ventoy/busybox/sh | ||
#************************************************************************************ | ||
# Copyright (c) 2020, longpanda <admin@ventoy.net> | ||
# | ||
# This program is free software; you can redistribute it and/or | ||
# modify it under the terms of the GNU General Public License as | ||
# published by the Free Software Foundation; either version 3 of the | ||
# License, or (at your option) any later version. | ||
# | ||
# This program is distributed in the hope that it will be useful, but | ||
# WITHOUT ANY WARRANTY; without even the implied warranty of | ||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
# General Public License for more details. | ||
# | ||
# You should have received a copy of the GNU General Public License | ||
# along with this program; if not, see <http://www.gnu.org/licenses/>. | ||
# | ||
#************************************************************************************ | ||
|
||
. /ventoy/hook/ventoy-hook-lib.sh | ||
|
||
if is_ventoy_hook_finished; then | ||
exit 0 | ||
fi | ||
|
||
vtdiskname=$(get_ventoy_disk_name) | ||
if [ "$vtdiskname" = "unknown" ]; then | ||
vtlog "ventoy disk not found" | ||
PATH=$VTPATH_OLD | ||
exit 0 | ||
fi | ||
|
||
ventoy_udev_disk_common_hook "${vtdiskname#/dev/}2" "noreplace" | ||
|
||
if ! [ -e $VTOY_DM_PATH ]; then | ||
blkdev_num=$($VTOY_PATH/tool/dmsetup ls | grep ventoy | sed 's/.*(\([0-9][0-9]*\),.*\([0-9][0-9]*\).*/\1 \2/') | ||
mknod -m 0666 $VTOY_DM_PATH b $blkdev_num | ||
fi | ||
|
||
# OK finish | ||
set_ventoy_hook_finish | ||
|
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,27 @@ | ||
#!/ventoy/busybox/sh | ||
#************************************************************************************ | ||
# Copyright (c) 2020, longpanda <admin@ventoy.net> | ||
# | ||
# This program is free software; you can redistribute it and/or | ||
# modify it under the terms of the GNU General Public License as | ||
# published by the Free Software Foundation; either version 3 of the | ||
# License, or (at your option) any later version. | ||
# | ||
# This program is distributed in the hope that it will be useful, but | ||
# WITHOUT ANY WARRANTY; without even the implied warranty of | ||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
# General Public License for more details. | ||
# | ||
# You should have received a copy of the GNU General Public License | ||
# along with this program; if not, see <http://www.gnu.org/licenses/>. | ||
# | ||
#************************************************************************************ | ||
|
||
. $VTOY_PATH/hook/ventoy-os-lib.sh | ||
|
||
if ! [ -d /dev ]; then | ||
$BUSYBOX_PATH/mkdir /dev | ||
fi | ||
|
||
$SED "1a\export ROOT=/dev/mapper/ventoy" -i /init | ||
$SED "/check_root \$device/i\ $BUSYBOX_PATH/sh $VTOY_PATH/hook/android/ventoy-disk.sh" -i /init |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,77 @@ | ||
#!/bin/sh | ||
|
||
size=1024 | ||
fstype=ext4 | ||
label=casper-rw | ||
|
||
print_usage() { | ||
echo 'Usage: CreatePersistentImg.sh [ -s size ] [ -t fstype ] [ -l LABEL ]' | ||
echo ' OPTION: (optional)' | ||
echo ' -s size in MB, default is 1024' | ||
echo ' -t filesystem type, default is ext4 ext2/ext3/ext4/xfs are supported now' | ||
echo ' -l label, default is casper-rw' | ||
echo '' | ||
} | ||
|
||
while [ -n "$1" ]; do | ||
if [ "$1" = "-s" ]; then | ||
shift | ||
size=$1 | ||
elif [ "$1" = "-t" ]; then | ||
shift | ||
fstype=$1 | ||
elif [ "$1" = "-l" ]; then | ||
shift | ||
label=$1 | ||
else | ||
print_usage | ||
exit 1 | ||
fi | ||
shift | ||
done | ||
|
||
|
||
# check label | ||
if [ -z "$label" ]; then | ||
echo "The label can NOT be empty." | ||
exit 1 | ||
fi | ||
|
||
# check size | ||
if echo $size | grep -q "^[0-9][0-9]*$"; then | ||
if [ $size -le 1 ]; then | ||
echo "Invalid size $size" | ||
exit 1 | ||
fi | ||
else | ||
echo "Invalid size $size" | ||
exit 1 | ||
fi | ||
|
||
|
||
# check file system type | ||
# nodiscard must be set for ext2/3/4 | ||
# -K must be set for xfs | ||
if echo $fstype | grep -q '^ext[234]$'; then | ||
fsopt='-E nodiscard' | ||
elif [ "$fstype" = "xfs" ]; then | ||
fsopt='-K' | ||
else | ||
echo "unsupported file system $fstype" | ||
exit 1 | ||
fi | ||
|
||
# 00->ff avoid sparse file | ||
dd if=/dev/zero bs=1M count=$size | tr '\000' '\377' > persistence.img | ||
sync | ||
|
||
freeloop=$(losetup -f) | ||
|
||
losetup $freeloop persistence.img | ||
|
||
mkfs -t $fstype $fsopt -L $label $freeloop | ||
|
||
sync | ||
|
||
losetup -d $freeloop | ||
|
Binary file not shown.
Binary file not shown.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Binary file not shown.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Binary file not shown.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters