Support for BWLIMIT environment variable at sync-backups

diff --git a/files/sync-backups b/files/sync-backups
index 5787c408570f425880da467676547e5797970970..94e41f79b37c0f5a18e1d406e01ccd4477dc9281 100644 (file)
--- a/files/sync-backups
+++ b/files/sync-backups
@@ -7,7 +7,7 @@
 BASENAME="`basename $0`"
 VOLUME="$1"
 MEDIA="/media/$VOLUME"
-BWLIMIT="2500"
+BWLIMIT=${BWLIMIT:=2500}
 IMAGES="/var/data/crypt/"
 RSYNC="ionice -c 3 nice -n 19 rsync -avH --delete --bwlimit=$BWLIMIT"
 CP="ionice -c 3 nice -n 19 cp"