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dotfiles/.local/bin/discover-overlay-wait
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#!/bin/sh
port_up() {
ss -ltn | grep -qE '127\.0\.0\.1:64[67][0-9]'
}
while true; do
while ! port_up; do sleep 2; done
sleep 5
port_up || continue # port vanished again, Discord was still restarting
discover-overlay >> /tmp/discover-overlay.log 2>&1 &
pid=$!
while port_up && kill -0 "$pid" 2>/dev/null; do sleep 3; done
kill "$pid" 2>/dev/null
wait "$pid" 2>/dev/null
sleep 2
done