#!/bin/bash
. get_root
OUTFILE="$1"
AGENT=$(tail -n 1000 /var/log/tachyon.log | kut 12 | perl -ne 'm{^Mozilla/5.0 \(.*?\) AppleWebKit.*? \(KHTML, like Gecko\) Chrome/([0-9.]+) Safari/[0-9.]+$} && print' | uniqo | shuf | head -n 1)
if [ -n "$AGENT" ]; then
echo "$AGENT" > "$OUTFILE"
fi