diff options
| -rwxr-xr-x | alpine-backup | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/alpine-backup b/alpine-backup index cf05943..446218b 100755 --- a/alpine-backup +++ b/alpine-backup @@ -9,7 +9,12 @@ else exit 1 fi -mkdir -p "$BACKUP_LOCATION" "$BACKUP_CACHE" +if [ -n "$BACKUP_LOCATION" ] && [ -n " $BACKUP_CACHE" ]; then + mkdir -p "$BACKUP_LOCATION" "$BACKUP_CACHE" +else + echo "Error: BACKUP_LOCATION and/or BACKUP_CACHE are not set!" + exit 1 +fi # set the suffix of backup files when ecryptions is enabled [ -n "$ENCRYPTION" ] && export SUFFIX=".$ENCRYPTION" |