get_partition

CloneToDisk.sh

@@ -52,6 +52,15 @@ cleanup() {
 }
 trap 'echo "Status Code: $?"; cleanup;' EXIT
 
+get_partition($disk_name, $part_num) {
+    third_part_dev="$(
+      lsblk -ln -o NAME,TYPE "$disk_name" \
+      | awk '$2=="part"{print "/dev/"$1}' \
+      | sed -n "${part_num}p"
+    )"
+    return $third_part_dev
+}
+
 # Set your target disk here
 udevadm trigger
 
@@ -107,7 +116,7 @@ partprobe || true
 
 # Resize physical volume
 echo "Resizing physical volume..."
-pvresize ${disk_name}3 || true
+pvresize "$(get_partition $disk_name "3")" || true
 
 # Resize swap and root logical volumes
 echo "Resizing swap and root volumes..."
@@ -119,8 +128,8 @@ lvresize -l +100%FREE --resizefs PBX-vg/root
 echo "Mounting restored system..."
 mkdir -p /mnt/debian
 mount /dev/mapper/PBX--vg-root /mnt/debian/
-mount ${disk_name}2 /mnt/debian/boot
-mount ${disk_name}1 /mnt/debian/boot/efi
+mount "$(get_partition $disk_name "2")" /mnt/debian/boot
+mount "$(get_partition $disk_name "3")" /mnt/debian/boot/efi
 
 
 for i in "${mount_points[@]}"; do mount -B $i /mnt/debian$i; done