#!/bin/sh
wifi=${WIFI:-urtwn0}

(id; pwd) > /tmp/resume.id
upscript=/etc/apm/wifi-reconn.sh

(trial=3
 while [ $trial -gt 0 ]; do
   if $upscript; then
     break
   else
     sleep 3
     trial=$((trial-1))
   fi
 done
)
#  > /tmp/urt-up.log 2>&1