net/vnstat/files/vnstat.defaults

   1 #!/bin/sh
   2
   3 wan="$(uci -P/var/state get network.wan.ifname)"
   4
   5 if [ -n "$wan" ]; then
   6         uci -q batch <<-EOF >/dev/null
   7                 del_list vnstat.@vnstat[-1].interface=$wan
   8                 add_list vnstat.@vnstat[-1].interface=$wan
   9                 commit vnstat
  10         EOF
  11 fi
  12
  13 exit 0