Files
tuya-convert/scripts/setup_ap.sh

84 lines
1.8 KiB
Bash
Executable File

#!/bin/bash
# Source config
. ../config.txt
version_check () {
echo "System info"
echo "==========="
git rev-parse --short HEAD
uname -a
openssl version
dnsmasq --version
hostapd -v
/usr/bin/env python3 --version
echo "==========="
}
setup () {
rfkill unblock wifi
wpa_supplicant_pid=$(pidof wpa_supplicant)
if [ -n "$wpa_supplicant_pid" ]; then
echo "Attempting to stop wpa_supplicant"
sudo kill $wpa_supplicant_pid
fi
if test -d /etc/NetworkManager; then
echo "Stopping NetworkManager..."
if ! sudo systemctl stop network-manager 2>/dev/null
then
if ! sudo systemctl stop NetworkManager 2>/dev/null
then
echo "** Failed to stop NetworkManager, AP may not work! **"
fi
fi
fi
echo "Configuring AP interface..."
sudo ip link set $WLAN down
sudo ip addr add $GATEWAY/24 dev $WLAN
sudo ip link set $WLAN up
sudo ip route add 10.42.42.0/24 dev $WLAN src $GATEWAY
sudo ip route add 255.255.255.255 dev $WLAN
echo "Starting DNSMASQ server..."
sudo dnsmasq \
--no-resolv \
--interface=$WLAN \
--bind-interfaces \
--listen-address=$GATEWAY \
--except-interface=lo \
--dhcp-range=10.42.42.10,10.42.42.40,12h \
--address=/#/$GATEWAY
echo "Starting AP on $WLAN..."
# Read hostapd.conf with interface from stdin for
# backward compatibility (hostapd < v2.6). See #398
printf "$(cat hostapd.conf)\ninterface=$WLAN" | sudo hostapd /dev/stdin
}
cleanup () {
sudo pkill hostapd
echo "AP closed"
echo "Stopping DNSMASQ server..."
sudo pkill dnsmasq
if test -d /etc/NetworkManager; then
echo "Restarting NetworkManager..."
if ! sudo systemctl restart network-manager 2>/dev/null
then
if ! sudo systemctl restart NetworkManager 2>/dev/null
then
echo "** Failed to restart NetworkManager: network may not be functional! **"
fi
fi
fi
}
version_check
trap cleanup EXIT
setup