check_result now accepts exit code argument

backup.sh

@@ -28,41 +28,44 @@ fi
 
 function check_result() {
   if [ $? -eq 0 ]; then
-    echo $done
+    echo "$done"
   else
     echo "$fail(exit code: $?)"
-    exit 1
+    if [ "$1" -gt 0  ]; then
+      echo "exiting..."
+      exit "$1"
+    fi
   fi
 }
 
 if [[ ! -z "$IM_NFS_MOUNT_POINT" || "$IM_NFS_SOURCE" ]]; then
   echo -n 'Mounting NFS.......'$dots
   sudo mount $IM_NFS_SOURCE $IM_BACKUP_DESTINATION
-  check_result
+  check_result 1
 fi
 
 if  [ ! -z "$containers" ]; then
   echo -n 'Stopping containers'$dots
   docker stop $containers > /dev/null 2>&1
-  check_result
+  check_result 0
 fi
 
   echo -n 'Sending backup.....'$dots
   borg create $IM_BACKUP_DESTINATION::$name $IM_BACKUP_SOURCE
-  check_result
+  check_result 0
 
   echo -n 'Pruning backups....'$dots
   borg prune -sv -d7 -w4 -m12 --show-rc $IM_BACKUP_DESTINATION > /dev/null 2>&1
-  check_result
+  check_result 0
 
 if [[ ! -z "$IM_NFS_MOUNT_POINT" || "$IM_NFS_SOURCE" ]]; then
   echo -n 'Unmounting backup..'$dots
   sudo umount /nfs/BACKUP1/
-  check_result
+  check_result 0
 fi
 
 if  [ ! -z "$containers" ]; then
   echo -n 'Starting containers'$dots
   docker start $containers > /dev/null 2>&1
-  check_result
+  check_result 1
 fi
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