Checking for special db for postrges database added

server/install.sh

 #!/bin/bash
 
+#check if db_partition is available
+db_disk="/dev/vdb"
+if [ -e $db_disk  ]
+then
+    echo "Disk for database found: $db_disk"
+    mounted=`mount |grep "$db_disk" |wc -l`
+    if [ "$mounted" = "0" ]
+    then
+        echo "Disk not mounted. Aborting"
+        exit 1
+    else
+        echo "Partition mounted."
+        mount |grep "$db_disk"
+    fi
+else 
+    echo "Partition for database not found: $db_disk"
+fi
+
 #install toole required for minerva installation
 apt-get update && apt-get install dirmngr apt-transport-https