Added mountpoint

mount_disk_by_lun.sh

@@ -4,9 +4,11 @@
 #  - ONLY ONE PARTITION
 #  - IS STILL UNMOUNTED (does not have a mountpoint)
 #
-# USAGE: mount_disk_by_lun.sh <LUN>
+# USAGE: mount_disk_by_lun.sh <LUN> <MOUNTPOING>
 #   <LUN>: Logical Unit Number, specified in Azure when attaching the disk to
 #       the VM.
+#   <MOUNTPOINT>: Mount point for the drive. It will be created if it did not
+#       exist
 #
 # ERROR CODES: The script with the following error codes:
 #     (1) Illegal number of arguments
@@ -15,16 +17,17 @@
 #     (4) The LUN-assigned drive is not partitioned
 #     (5) There are more than one partitions
 #     (6) The partition is already mounted
-#     (7) The drive is not formatted as "ext4"
+#     (7) The drive is not formatted as "ext2", "ext3", or "ext4"
 
 
-if [[ $# -ne 1 ]]; then
-    echo "[ERROR] Provide LUN as argument (HOST:CHANNEL:TARGE:LUN)"
-    echo "USAGE: mount_disk_by_lun.sh <LUN>"
+if [[ $# -ne 2 ]]; then
+    echo "[ERROR] Provide LUN (HOST:CHANNEL:TARGE:LUN) and the mountpoint destination"
+    echo "USAGE: mount_disk_by_lun.sh <LUN> <MOUNTPOINT>"
     exit 1
 fi
 
 LUN=$1
+DESTINATION=$2
 DEV=( $( lsblk -o NAME,HCTL,TYPE | grep "^sd" | awk -v lun=$LUN 'BEGIN{regexp="^[0-9]+:[0-9]+:[0-9]+:"lun"$"}{if ($2 ~ regexp && $3 ~ /disk/) { print $1 }}' ) )
 
 if [[ -z "$DEV" ]]; then
@@ -48,13 +51,13 @@ FS=( $( lsblk -o NAME,TYPE,FSTYPE /dev/$DEV | awk '$2 ~ "part"{ print $3 }' ) )
 PTNAME=( $( lsblk -o KNAME,TYPE,FSTYPE /dev/$DEV | awk '$2 ~ "part"{ print $1 }' ) )
 
 if [[ "${#PART[@]}" -eq 0 ]]; then
-    echo "Disk /dev/$DEV is not partitioned (ONE partition required)"
+    echo "[ERROR] Disk /dev/$DEV is not partitioned (ONE partition required)"
     lsblk -o NAME,HCTL,SIZE,TYPE,MOUNTPOINT,FSTYPE /dev/$DEV
     exit 4
 fi
 
 if [[ "${#PART[@]}" -gt 1 ]]; then
-    echo "Disk /dev/$DEV has more than one partition (${#PART[@]}). Only ONE partition allowed"
+    echo "[ERROR] Disk /dev/$DEV has more than one partition (${#PART[@]}). Only ONE partition allowed"
     lsblk -o NAME,TYPE,MOUNTPOINT,FSTYPE /dev/$DEV
     exit 5
 fi
@@ -82,16 +85,12 @@ fi
 if [[ ${FS} == "ext2" || ${FS} == "ext3" || ${FS} == "ext4" ]]; then
     echo "LUN=${LUN}: one partition in ext fileformat without mountpoint:"
     lsblk -o NAME,KNAME,HCTL,SIZE,TYPE,FSTYPE /dev/${DEV}
-    sudo mkdir /bsdata
+    sudo mkdir -p ${DESTINATION}
+    sudo mount /dev/${PTNAME} ${DESTINATION}
     if [[ $? == 0 ]]; then
-        sudo mount /dev/${PTNAME} /bsdata
-        if [[ $? == 0 ]]; then
-            echo "MOUNTED IN /bsdata"
-        else
-            echo "[ERROR] Could not mount in /bsdata"
-        fi
+        echo "MOUNTED IN ${DESTINATION}"
     else
-        echo "[ERROR] The folder /bsdata exists already"
+        echo "[ERROR] Could not mount in ${DESTINATION}"
     fi
 else
     echo "[ERROR] The partition is not in ext2, ext3 or ext4 format"