#!/bin/bash

# network-wifi-connect.sh

# This program connects to a user defined Wi-Fi interface.

# Copyright (c) 2024, Scott C. MacCallum (scott@scm-guru.live).

# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# at your option) any later version.

# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU Affero General Public License for more details.

# You should have received a copy of the GNU Affero General Public License
# along with this program.  If not, see <https://www.gnu.org/licenses/>.

# Change this variable to the group that should be informed of a need to
# charge the battery. On GNU/Linux distributions users are often part of
# a group that is the same as their login name, which works well if you only
# want your user to be informed on the console.

interface="wlp2s0"

echo -n "SSID: "
read ssid

echo -n "Password: "
read password

wpa_passphrase $ssid $password >> /etc/wpa_supplicant/wpa_supplicant.conf

wpa_supplicant -i $interface -c /etc/wpa_supplicant/wpa_supplicant.conf

exit 0