#!/bin/sh
#
# Tweak hostname and SSID
set -e

DEV="$1"
N="$2"
if [ -z "$DEV" ] || [ -z "$N" ]; then
  echo "E: $0 /dev/sd-card number"
  exit 1
fi

MNT=/mnt

sudo mount ${DEV}2 $MNT

sudo sed "s/pirogue/pirogue-$N/"  -i $MNT/etc/hostname
sudo sed "s/pirogue/pirogue-$N/g" -i $MNT/etc/hosts

sudo mkdir -p $MNT/var/lib/pirogue/config/
echo "WIFI_NETWORK_NAME=PiRogue$N" | sudo tee -a $MNT/var/lib/pirogue/config/pirogue.user.env

sudo umount $MNT