#!/bin/bash
# Disable WiFi and Bluetooth on Football System
# Runs during installation (via preseed late_command)

set -e

echo "Disabling WiFi and Bluetooth..."

# Blacklist WiFi kernel modules
cat > /etc/modprobe.d/disable-wifi.conf << 'EOF'
# Disable WiFi modules
blacklist b43
blacklist b43legacy
blacklist brcm80211
blacklist iwlwifi
blacklist iwlegacy
blacklist iwl3945
blacklist iwl4965
blacklist iwlagn
blacklist mac80211
blacklist libertas
blacklist libertas_cs
blacklist libertas_sdio
blacklist libertas_spi
blacklist mwl8k
blacklist p54pci
blacklist p54usb
blacklist rt2x00lib
blacklist rt2400pci
blacklist rt2500pci
blacklist rt2500usb
blacklist rt61pci
blacklist rt73usb
blacklist rtl8180
blacklist rtl8187
blacklist rtl8192ce
blacklist rtl8192cu
blacklist rtl8192se
blacklist rtl8xxxu
blacklist rtlwifi
blacklist ssb
blacklist wl
EOF

# Blacklist Bluetooth kernel modules
cat > /etc/modprobe.d/disable-bluetooth.conf << 'EOF'
# Disable Bluetooth modules
blacklist bluetooth
blacklist btusb
blacklist btrtl
blacklist btbcm
blacklist btintel
EOF

# Disable Bluetooth service
if [ -f /etc/systemd/system/bluetooth.target ]; then
    systemctl mask bluetooth
fi

# Remove Bluetooth packages (if installed)
apt-get purge -y bluez bluez-firmware 2>/dev/null || true

# Disable NetworkManager WiFi
if [ -f /etc/NetworkManager/NetworkManager.conf ]; then
    cat >> /etc/NetworkManager/NetworkManager.conf << 'EOF'

[device]
wifi.scan-rand-mac-address=no
EOF
fi

echo "WiFi and Bluetooth disabled successfully"