work with relative paths

This commit is contained in:
6543 2019-09-11 02:44:54 +02:00
parent 84c8342ac7
commit 67aac118b9
Signed by: 6543
GPG Key ID: A1CA74D27FD13271
1 changed files with 5 additions and 1 deletions

View File

@ -1,13 +1,17 @@
#!/bin/bash

#show2cp [md5 file] (relative path root)

md5="$1"
rootdir=""
[ -n "$2" ] && rootdir="$2/""
[ -z "$md5" ] && md5=2cp.md5
[ -f "$md5" ] || { echo "ERROR: $md5 not found"; exit 255; }

function calc_kb() {
i=0
cat "$1" | cut -c 34- | while read line; do
kb=$(du "$line" | cut -f 1)
kb=$(du "${rootdir}${line}" | cut -f 1)
i=$((i+kb))
echo $i
done | tail -n1