#!/bin/sh

# wpa_supplicant one-time initialization
#
# If Solo's name in wpa_supplicant.conf is the default,
# change it to something unique.

WPA_SUPPLICANT_CONF=/etc/wpa_supplicant.conf

# Return true if Solo's name  in wpa_supplicant.conf is still the default
soloNameIsDefault() {
    grep -i -q "^device_name=Solo Default" $1
}

if soloNameIsDefault ${WPA_SUPPLICANT_CONF}; then
  soloname="Solo `/usr/bin/ip.py --mac3 wlan0`"
  sed -i "s/^device_name=Solo Default/device_name=${soloname}/" ${WPA_SUPPLICANT_CONF}
  md5sum ${WPA_SUPPLICANT_CONF} > ${WPA_SUPPLICANT_CONF}.md5
fi