#!/bin/sh

DEV=`ls -1 /sys/class/net | grep wifi`
if [[ $DEV == "" ]]; then
  DEV=`ls -1 /sys/class/net | grep wlan`
fi

setup_wifi()
{
  if [[ $1 != "home" ]]; then
    sudo macchanger -e $DEV
  fi
  sudo wpa_supplicant -i $DEV -c ~/.net_profiles/$1.conf &>/tmp/wpa_supplicant.log &
  sudo /etc/init.d/dhcpcd start
  sleep 30
  sudo rc-config start ntp-client
}

if [ ! -f ~/.net_profiles/$1.conf ]; then
  echo "no such profile"
  exit
fi

setup_wifi $1