From: Bastian Dehn <hhaalo@arcor.de>
Date: Thu, 9 Aug 2018 16:17:29 +0000 (+0200)
Subject: add: function sizeHumanReadable
X-Git-Url: https://gitweb.hhaalo.de/?a=commitdiff_plain;h=a7d0acd75b6726e7aa81047175058df6654ef2ba;p=simple-backup.git

add: function sizeHumanReadable
---

diff --git a/backup b/backup
index e58ab04..2c6e7ca 100755
--- a/backup
+++ b/backup
@@ -25,6 +25,20 @@ ReadArguments()
 	fi
 }
 
+SizeHumanReadable()
+{
+	local size=$1
+	local einheit=("Bytes" "KiB" "MiB" "GiB" "TiB" "PiB")
+	local count=0
+
+	while [ $size -gt 1024 ]; do
+		size=$((size / 1024))
+		((count++))
+	done
+
+	printf "%s %s\n" "$size" "${einheit[$count]}"
+}
+
 CreateBackupFolder()
 {
 	local dayAnzahl=1
@@ -82,8 +96,9 @@ BackupTypOfVMDisc()
 			| head --lines=1 | awk \
 			--field-separator="," '{print $2}' \
 			| sed 's/[ \| Bbytes]//g')
+		local readonly humanSize=$(SizeHumanReadable "$DiskSize")
 
-		printf "DiskSize: %s\n\n" "$DiskSize"
+		printf "DiskSize: %s\n\n" "$humanSize"
 		ssh $remoteLogin "dd bs=1M if=$Disk | gzip --stdout" \
 			| pv --rate --bytes \
 			| dd of=$backRemotePCPath/$DiskName.gz