gistfile1.txt

#!/usr/bin/env sh

netsh="/c/Windows/System32/netsh.exe"

icon_reconnecting="/usr/share/icons/ubuntu-mono-dark/actions/24/system-restart-panel.svg"
message_reconnecting="wifi reconnecting"

icon_connected="/usr/share/icons/Humanity/actions/16/dialog-ok.svg"
message_connected="wifi connected"

test_host="1.1.1.1"
ssid="XXXXXXXX"

check_timeout=2
recheck_timeout=1

notify="notify-send.py -a netwatch.sh -t 2"
do_notify=true

check_connection() {
    timeout=$1
    ping -c 1 -W $timeout $test_host > /dev/null 2>&1
    return $?
}

reset_connection() {
    $netsh wlan disconnect > /dev/null >&1
    $netsh wlan connect $ssid > /dev/null >&1
    check_connection $recheck_timeout
    return $?
}

notify() {
     $do_notify && $notify $@
}

while true
do
    check_connection $check_timeout
    if [ $? -gt 0 ]; then
        notify -i $icon_reconnecting $message_reconnecting
        echo -n "X"
        count=0
        reset_connection
        while [ $? -gt 0 ]; do
            count=$((count+1))
            echo -n "?"
            sleep .1
            if [ $((count % 10)) -eq 0 ]; then
                reset_connection
            else
                check_connection $recheck_timeout
            fi
        done
        notify -i $icon_connected $message_connected
    else
        echo -n "."
        sleep 1
    fi
done