#!/bin/bash
if command -v nmcli >/dev/null 2>&1; then
    if nmcli radio all | grep -Eq '\s*\S+\s+disabled\s+\S+\s+disabled\b'; then
        echo "Wireless is not enabled"
    else
        nmcli radio all
    fi
elif [ -n "$(find /sys/class/net/*/ -type d -name wireless)" ]; then
    t=0
    mname=$(for driverdir in $(find /sys/class/net/*/ -type d -name wireless |
        xargs -0 dirname); do basename "$(
            readlink -f
            "$driverdir"/device/driver/module
        )"; done | sort -u)
    for dm in $mname; do
        if
            grep -Eq "^\s*install\s+$dm\s+/bin/(true|false)"
            /etc/modprobe.d/*.conf
        then
            /bin/true
        else
            echo "$dm is not disabled"
            t=1
        fi
    done
    [ "$t" -eq 0 ] && echo "Wireless is not enabled"
else
    echo "Wireless is not enabled"
fi