qmnt - Added UUID mount labeling option

tools/qmnt

@@ -19,6 +19,7 @@ MOUNT_FOLDER="/run/media/${CURRENT_USER}"
 
 ALLOW_UUID="0"
 ALLOW_LABEL="0"
+LABEL_BY="LABEL"
 
 print_help () {
     cat /dev/stdin << EOF
@@ -32,6 +33,7 @@ Options:
 -u    --uuid              Allow UUIDs as the target
 -l    --label             Allow labels as the target
 -d    --dry-run           Does nothing
+-U    --label-uuid        Use UUID instead of drive label for mountpoint name
 -ro   --read-only         Mounts target as read only
 EOF
 
@@ -123,7 +125,7 @@ get_mapped () {
 
         trap "cryptsetup close ${TARGET}" EXIT
 
-        [[ ! -z $(blkid -o value -s LABEL "${TARGET}") ]] && LABEL=$(blkid -o value -s LABEL "${TARGET}")
+        [[ ! -z $(blkid -o value -s "${LABEL_BY}" "${TARGET}") ]] && LABEL=$(blkid -o value -s "${LABEL_BY}" "${TARGET}")
 
         TYPE=$(blkid -o value -s TYPE "${TARGET}" || true) # Fuck you bash
     fi
@@ -150,6 +152,9 @@ for arg in "$@"; do
         "-d" | "--dry-run")
             DRY_RUN="1"
         ;;
+        "-U" | "--label-uuid")
+            LABEL_BY="UUID"
+        ;;
         "-ro" | "--read-only")
             MOUNT_OPTS+=",ro"
         ;;
@@ -166,7 +171,7 @@ fi
 
 MAPPED_NAME=""
 
-LABEL=$(blkid -o value -s LABEL "${TARGET}")
+LABEL=$(blkid -o value -s "${LABEL_BY}" "${TARGET}")
 [[ -z $LABEL ]] && LABEL=$(basename "${TARGET}")
 
 TYPE=$(blkid -o value -s TYPE "${TARGET}")