#!/bin/bash
set -euo pipefail


# This could help with Fedora's DNS resolution:
#
# resolvectl status | grep 'Link' | sed -e 's|^.*(||g; s|).*||g' | while read -r INTERFACE; do resolvectl dns ${INTERFACE} 9.9.9.9; done && sleep 3 && nmcli device status | grep -v 'DEVICE' | grep -v 'lo' | sed -e 's| .*||g' | while read -r INTERFACE; do nmcli device disconnect ${INTERFACE}; sleep 1; nmcli device connect ${INTERFACE}; done


baseDir="$(realpath "$(dirname "${0}")")"


cat << EOF
#######################################
##                                   ##
##  $(cat "${baseDir}/title") Script  ##
##                                   ##
##   Jean  <jean@easthighnerd.net>   ##
##                                   ##
#######################################


#############
##         ##
##  Wi-Fi  ##
##  Setup  ##
##         ##
#############

EOF


nmcli radio wifi on

nmcli device wifi list

printf "Enter the SSID of the WiFi network you wish to connect to:\n"
read -r wifiName

nmcli --ask device wifi connect "${wifiName}"

cat << EOF

Network configured

Press any key to return to the main menu
EOF

read -srn 1