feat: Add installation and uninstallation scripts

install.sh

@@ -0,0 +1,57 @@
+#!/bin/bash
+
+# Check if we are root
+if [ $(id -u) -ne 0 ]; then
+ echo "Please run as root"
+ exit 1
+fi
+
+# Check installation by checking .orig files
+if [ -f /etc/dhcpcd.conf.orig ]; then
+ echo "Already installed. Please uninstall first."
+ exit 1
+fi
+
+# if ./ap_config_files or ./client_config_files exists, then exit with error
+if [ -d ./ap_config_files ] || [ -d ./client_config_files ]; then
+ echo "Already installed. Please uninstall first."
+ exit 1
+fi
+
+
+# Give execution permissions to scripts
+chmod +x ./switch_client_mode.sh
+chmod +x ./switch_ap_mode.sh
+
+# Install dependencies
+apt-get update
+apt-get install -y hostapd dnsmasq
+
+# Disable services as default
+systemctl unmask hostapd
+systemctl disable hostapd dnsmasq
+systemctl stop hostapd dnsmasq
+
+# Get the current configs from the system
+cp /etc/dhcpcd.conf /etc/dhcpcd.conf.orig
+cp /etc/dnsmasq.conf /etc/dnsmasq.conf.orig
+cp /etc/hosts /etc/hosts.orig
+
+mkdir client_config_files
+cp /etc/dhcpcd.conf.orig ./client_config_files/dhcpcd.conf
+cp /etc/dnsmasq.conf.orig ./client_config_files/dnsmasq.conf
+cp /etc/hosts.orig ./client_config_files/hosts
+touch ./client_config_files/wpa_supplicant-wlan0.conf
+
+mkdir ap_config_files
+cp /etc/dhcpcd.conf.orig ./ap_config_files/dhcpcd.conf
+cp /etc/dnsmasq.conf.orig ./ap_config_files/dnsmasq.conf
+touch ./ap_config_files/hostapd.conf
+cp /etc/hosts.orig ./ap_config_files/hosts
+
+# Add confgurations for AP mode to the files
+cat ./source_configs/dhcpcd.conf >> ./ap_config_files/dhcpcd.conf
+cat ./source_configs/dnsmasq.conf >> ./ap_config_files/dnsmasq.conf
+cat ./source_configs/hostapd.conf >> ./ap_config_files/hostapd.conf
+cat ./source_configs/hosts >> ./ap_config_files/hosts
+cat ./source_configs/wpa_supplicant-wlan0.conf >> ./client_config_files/wpa_supplicant-wlan0.conf

uninstall.sh

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+#!/bin/bash
+
+# Check if we are root
+if [ $(id -u) -ne 0 ]; then
+ echo "Please run as root"
+ exit 1
+fi
+
+# Return original configs
+mv /etc/dhcpcd.conf.orig /etc/dhcpcd.conf
+mv /etc/hosts.orig /etc/hosts
+mv /etc/dnsmasq.conf.orig /etc/dnsmasq.conf
+
+# Remove services
+systemctl stop hostapd dnsmasq
+systemctl disable hostapd dnsmasq
+apt purge hostapd dnsmasq -y
+
+# Remove config files
+rm -rf /etc/hostapd/hostapd.conf
+rm -rf /etc/dnsmasq.conf
+rm -rf ./ap_config_files
+rm -rf ./client_config_files