Someone
public text v1 · immutable#!/bin/bash
VOLUME_ID="3c83e0f2-3a89-43bc-bf36-bb65168c2911"
VOL_ID="blkid /dev/$1|awk 'BEGIN { FS = "\"" } ; { print \$2 }'"
echo ${VOL_ID}
ii=`$VOL_ID`
echo $ii ## <- must return a volume id string value
# the scope is compare VOL_ID with VOLUME_ID string (must be the same)