Add tip to backup hosts with dynamic IP address

[software/bacap.git] / bacap

diff --git a/bacap b/bacap
index 8c649ed099fe4d0df4aea98e2edd2ce420c8546a..22578482a3cd41129538a1abda3c861bc3c96876 100755 (executable)
--- a/bacap
+++ b/bacap
@@ -41,7 +41,7 @@ RSYNC_FLAGS="-aAXHx --numeric-ids --delete"
 RSYNC_VERBOSE_FLAGS="-v --stats"
 
 # rsync remote shell to use
-RSYNC_RSH="ssh -c arcfour -o Compression=no -x"
+RSYNC_RSH="ssh"
 
 #_INCLUDE_END_
 
@@ -66,8 +66,8 @@ run=
        RSYNC_FLAGS="$RSYNC_FLAGS $RSYNC_VERBOSE_FLAGS"
 [ $DEBUG -eq 1 ] &&
        V=-v
+exec 3>&2
 [ -n "$LOG_FILE" ] &&
-       exec 3>&2 &&
        exec 1>>"$LOG_FILE" &&
        exec 2>>"$LOG_FILE"
 
@@ -150,10 +150,14 @@ plog "========================================================================="
 
 if [ $ret -ne 0 ]
 then
-       pout "There were some errors when running the backup on: $ERROR_HOSTS"
        pout
-       pout "Please take a look at the log: $LOG_FILE"
+       pout "There were some errors when running the backup on: $ERROR_HOSTS"
        pout
+       if [ -n "$LOG_FILE" ]
+       then
+               pout "Please take a look at the log: $LOG_FILE"
+               pout
+       fi
 fi
 
 exit $ret