A script to make connecting with wpa_cli easier (Work in progress)

wifi

#!/bin/bash
# Wraps aursync command to mount an amazon s3 bucket which contains a repository
set -uo pipefail
trap 's=$?; echo "$0: Error on line "$LINENO": $BASH_COMMAND"; exit $s' ERR

INTERFACE=wlp58s0

wpa() {
    wpa_cli -i "${INTERFACE}" "$@"
}

case "$1" in
list)
    wpa scan_results | cut -f 5- | grep -v '^$'
    ;;
add)
    network=$(add_network)
    wpa set_network "${network}" ssid '"GBK WIFI"'
    wpa set_network "${network}" key_mgmt NONE
    wpa enable_network "${network}"
    wpa save_config
    ;;
esac