1.0.11 release

IMG/cpio/ventoy/hook/debian/antix-hook.sh

@@ -25,5 +25,9 @@ fi
 
 $SED -i "/_search_for_boot_device_/a\ $BUSYBOX_PATH/sh $VTOY_PATH/hook/debian/antix-disk.sh" /init
 
+if [ -f $VTOY_PATH/ventoy_persistent_map ]; then
+    $SED 's#for param in $cmdline#for param in persist_all $cmdline#g' -i /init
+fi
+
 # for debug
 #$SED -i "/^linuxfs_error/a\exec $VTOY_PATH/busybox/sh" /init

IMG/cpio/ventoy/hook/debian/default-hook.sh

@@ -50,6 +50,3 @@ if [ -f $VTOY_PATH/autoinstall ]; then
     fi
 fi
 
-
-
-

IMG/cpio/ventoy/hook/debian/udev_disk_hook.sh

@@ -118,5 +118,6 @@ else
     fi
 fi
 
+
 # OK finish
 set_ventoy_hook_finish

IMG/cpio/ventoy/hook/ventoy-hook-lib.sh

@@ -215,6 +215,29 @@ create_ventoy_device_mapper() {
     fi    
 }
 
+create_persistent_device_mapper() {
+    vtlog "create_persistent_device_mapper $*"
+    
+    VT_DM_BIN=$(ventoy_find_bin_path dmsetup)
+    if [ -z "$VT_DM_BIN" ]; then
+        vtlog "no dmsetup avaliable, lastly try inbox dmsetup"
+        VT_DM_BIN=$VTOY_PATH/tool/dmsetup
+    fi
+    
+    vtlog "dmsetup avaliable in system $VT_DM_BIN"
+        
+    if ventoy_check_dm_module "$1"; then
+        vtlog "device-mapper module check success"
+    else
+        vterr "Error: no dm module avaliable"
+    fi
+    
+    $VTOY_PATH/tool/vtoydm -p -f $VTOY_PATH/ventoy_persistent_map -d $1 > $VTOY_PATH/persistent_dm_table        
+    $VT_DM_BIN create vtoy_persistent $VTOY_PATH/persistent_dm_table >>$VTLOG 2>&1
+}
+
+
+
 wait_for_ventoy_dm_disk_label() {
     DM=$($BUSYBOX_PATH/readlink $VTOY_DM_PATH)    
     vtlog "wait_for_ventoy_dm_disk_label $DM ..."
@@ -385,6 +408,30 @@ ventoy_copy_device_mapper() {
     fi 
 }
 
+# create link for device-mapper
+ventoy_create_persistent_link() {
+    blkdev_num=$($VTOY_PATH/tool/dmsetup ls | grep vtoy_persistent | sed 's/.*(\([0-9][0-9]*\),.*\([0-9][0-9]*\).*/\1:\2/')  
+    vtDM=$(ventoy_find_dm_id ${blkdev_num})
+
+    if ! [ -d /dev/disk/by-label ]; then
+        mkdir -p /dev/disk/by-label
+    fi
+
+    VTLABEL=$($BUSYBOX_PATH/blkid /dev/$vtDM | $SED 's/.*LABEL="\([^"]*\)".*/\1/')
+    if [ -z "$VTLABEL" ]; then
+        VTLABEL=casper-rw
+    fi
+
+    vtlog "Persistent Label: ##${VTLABEL}##"
+
+    if ! [ -e /dev/disk/by-label/$VTLABEL ]; then
+        vtOldDir=$PWD
+        cd /dev/disk/by-label
+        ln -s ../../$vtDM $VTLABEL
+        cd $vtOldDir
+    fi    
+}
+
 ventoy_udev_disk_common_hook() {
     
     VTDISK="${1:0:-1}"
@@ -419,8 +466,14 @@ ventoy_udev_disk_common_hook() {
     else
         ventoy_copy_device_mapper "/dev/$1"
     fi
+    
+    if [ -f $VTOY_PATH/ventoy_persistent_map ]; then
+        create_persistent_device_mapper "/dev/$VTDISK"
+        ventoy_create_persistent_link
+    fi
 }
 
+
 is_inotify_ventoy_part() {
     if echo $1 | grep -q "2$"; then
         if ! [ -e /sys/block/$1 ]; then

IMG/cpio/ventoy/ventoy.sh

@@ -222,6 +222,11 @@ if [ "$rmproc" = "Y" ]; then
     $BUSYBOX_PATH/rm -rf /proc
 fi
 
+if [ -f $VTOY_PATH/ventoy_persistent_map ]; then
+    export PERSISTENT='YES'
+    export PERSISTENCE='true'
+fi
+
 cd /
 unset VTOY_PATH VTLOG FIND GREP EGREP CAT AWK SED SLEEP HEAD