added main setup

Author: sckull

hotspot/autohotspotN-setup.sh

@@ -0,0 +1,147 @@
+#!/bin/bash
+#The script is from km4ack's github.
+#https://github.com/km4ack
+
+#Functions
+checkInstaller() {
+    if hash hostapd 2>/dev/null; then
+        hostapd "-v";
+    else
+    	echo "hostapd is not installed!";
+        echo "Installing hostapd...";
+		apt-get update;
+		apt-get install hostapd -y;
+    fi
+    if hash dnsmasq 2>/dev/null; then
+        dnsmasq "-v";
+    else
+    	echo "dnsmasq is not installed!";
+        echo "Installing dnsmasq...";
+        apt-get update;
+		apt-get install dnsmasq -y;
+    fi
+}
+stopServices(){
+	#stop both services
+	systemctl disable hostapd
+	systemctl disable dnsmasq
+}
+checkIw(){
+	#check if iw installed. install if not
+	iwcheck=$(dpkg --get-selections | grep -w "iw")
+	if [ -z "iw" ]; then
+		apt-get install iw
+	fi
+}
+wifipass () {
+	echo;echo;
+	echo "This password will be used to connect to the pi"
+	echo "when the pi is in hotspot mode"
+	read -p "Enter password to use with new hotspot " wifipasswd
+	echo
+	echo "You entered $wifipasswd"
+	read -p "Is this correct? y/n " wifians
+	if [ $wifians == "y" ]; then
+		echo
+	else
+		wifipass
+	fi
+}
+shackwifi1 () {
+	#get ham's wifi credentials
+	echo "¿What wifi SSID name would you like to connect to?"	
+	read -p "SSID Name: " shackwifi
+	echo "¿What is the password for this wifi?"
+	read -p "Password:" shackpass
+	echo
+	echo "Your shack's current wifi is: $shackwifi"	
+	echo "Password: $shackpass"
+	echo "¿Is this correct? y/n"
+	read shackans
+	if [ $shackans == "y" ]; then	
+		echo
+	else
+		shackwifi1
+	fi
+}
+
+checkInstaller
+stopServices
+
+mkdir -p $HOME/temp
+
+wifipass
+
+cd $HOME/temp
+
+wget https://raw.githubusercontent.com/sckull/raspberry-pi-4/master/hotspot/hostapd.txt
+
+#set new hotspot passwd
+sed -i "s/wpa_passphrase=1234567890/wpa_passphrase=$wifipasswd/" $HOME/temp/hostapd.txt
+#set country to US
+sed -i 's/country_code=GB/country_code=US/' $HOME/temp/hostapd.txt
+
+#move hostapd to correct location
+mv $HOME/temp/hostapd.txt /etc/hostapd/hostapd.conf
+
+sed -i s'/#DAEMON_CONF=""/DAEMON_CONF="\/etc\/hostapd\/hostapd.conf"/' /etc/default/hostapd
+sed -i s'/DAEMON_OPTS=""/#DAEMON_OPTS=""/' /etc/default/hostapd
+
+#add needed info to dnsmasq.conf
+echo "#AutoHotspot config" >> /etc/dnsmasq.conf
+echo "interface=wlan0" >> /etc/dnsmasq.conf
+echo "bind-dynamic" >> /etc/dnsmasq.conf
+echo "server=8.8.8.8" >> /etc/dnsmasq.conf
+echo "domain-needed" >> /etc/dnsmasq.conf
+echo "bogus-priv" >> /etc/dnsmasq.conf
+echo "dhcp-range=10.10.10.150,10.10.10.200,255.255.255.0,12h" >> /etc/dnsmasq.conf
+echo "#Set up redirect for router.com" >> /etc/dnsmasq.conf
+echo "dhcp-option=3,10.10.10.10" >> /etc/dnsmasq.conf
+echo "address=/router.com/10.10.10.10" >> /etc/dnsmasq.conf
+
+mv /etc/network/interfaces /etc/network/interfaces.org
+
+echo "source-directory /etc/network/interfaces.d" >> /etc/network/interfaces
+
+
+echo "nohook wpa_supplicant" >> /etc/dhcpcd.conf
+
+#setup ip forward
+sed 's/#net.ipv4.ip_forward=1/net.ipv4.ip_forward=1/' /etc/sysctl.conf
+
+cd $HOME/temp
+
+wget https://raw.githubusercontent.com/sckull/raspberry-pi-4/master/hotspot/autohotspot-service.txt
+
+#create autohotspot service file
+mv autohotspot-service.txt /etc/systemd/system/autohotspot.service
+
+#start autohotspot service
+systemctl enable autohotspot.service
+#CheckIW
+checkIw
+
+#install autohotspot script
+cd $HOME/temp
+wget https://raw.githubusercontent.com/sckull/raspberry-pi-4/master/hotspot/autohotspotN.txt
+#mod ip address for our custom setup
+sed -i 's/192.168.50.5/10.10.10.10/' autohotspotN.txt
+mv autohotspotN.txt /usr/bin/autohotspotN
+chmod +x /usr/bin/autohotspotN
+
+#run shackwifi function
+shackwifi1
+
+#add shack wifi to wpa_supplicant.conf
+echo "network={" >> /etc/wpa_supplicant/wpa_supplicant.conf
+echo "ssid=\"$shackwifi\"" >> /etc/wpa_supplicant/wpa_supplicant.conf
+echo "psk=\"$shackpass\"" >> /etc/wpa_supplicant/wpa_supplicant.conf
+echo "key_mgmt=WPA-PSK" >> /etc/wpa_supplicant/wpa_supplicant.conf
+echo "}" >> /etc/wpa_supplicant/wpa_supplicant.conf
+
+#remove hostapd masked error on first run of hotspot
+systemctl unmask hostapd
+
+echo;echo;
+echo "A reboot is required to complete the setup"
+echo "Wifi/AutoHotSpot will not work until reboot"