#!/usr/bin/env bash
set -euo pipefail

export DISPLAY=:99
SCREEN_RESOLUTION="${SCREEN_RESOLUTION:-1920x1080x24}"

# Clean stale X lock/socket from previous crashed runs in the same container.
rm -f /tmp/.X99-lock
rm -f /tmp/.X11-unix/X99

Xvfb :99 -screen 0 "$SCREEN_RESOLUTION" -ac +extension RANDR &
fluxbox >/tmp/fluxbox.log 2>&1 &

x11vnc -display :99 -forever -shared -rfbport 5900 -nopw >/tmp/x11vnc.log 2>&1 &
websockify --web=/usr/share/novnc/ 6080 localhost:5900 >/tmp/novnc.log 2>&1 &

# Проксирование CDP на все адреса используя socat
# Chromium слушает на ::1:9223 (IPv6 localhost)
socat TCP-LISTEN:9223,reuseaddr,fork TCP6:[::1]:9223 >/tmp/socat.log 2>&1 &

exec chromium \
  --no-sandbox \
  --disable-dev-shm-usage \
  --disable-gpu \
  --disable-setuid-sandbox \
  --remote-debugging-address=127.0.0.1 \
  --remote-debugging-port=9223 \
  --user-data-dir=/tmp/chromium-profile \
  --window-size=1920,1080 \
  --no-first-run \
  --no-default-browser-check \
  about:blank >/tmp/chromium.log 2>&1