raspi-config.postinst

#!/bin/sh

if [ -e /etc/init.d/switch_cpu_governor ]; then
  update-rc.d switch_cpu_governor remove >/dev/null
fi

if dpkg --compare-versions "${2}" lt-nl "20170619"; then
  update-rc.d -f raspi-config remove
fi

if dpkg --compare-versions "${2}" lt-nl "20220804"; then
  echo "Moving to crda for regulatory domain management..."
  if [ -f /etc/wpa_supplicant/wpa_supplicant.conf ]; then
    REGDOMAIN="$(sed -n 's/^country=\(.*\)$/\1/p' /etc/wpa_supplicant/wpa_supplicant.conf)"
    if [ -n "$REGDOMAIN" ]; then
      echo "Setting to $REGDOMAIN..."
      raspi-config nonint do_wifi_country "$REGDOMAIN"
    else
      echo "Regulatory domain was unset"
    fi
  else
    echo "wpa_cupplicant.conf not found"
  fi
fi

if dpkg --compare-versions "${2}" lt-nl "20220907+1"; then
  IMG_VER="$(grep -s -m1 -o '[[:digit:]]\{4\}-[[:digit:]]\{2\}-[[:digit:]]\{2\}' /etc/rpi-issue)"
  if [ "$IMG_VER" = "2022-09-06" ] && [ -f /2 ]; then
    rm -f /2
  fi
fi

#DEBHELPER#