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

BAIJI_ROOT="${BAIJI_ROOT:-$HOME/baiji}"
export DISPLAY="${BAIJI_DISPLAY:-${DISPLAY:-:2}}"
export XDG_RUNTIME_DIR="${XDG_RUNTIME_DIR:-/run/user/$(id -u)}"
export XR_RUNTIME_JSON="${XR_RUNTIME_JSON:-/opt/steamvr/steamxr_linuxarm64.json}"
export LD_LIBRARY_PATH="$BAIJI_ROOT/lib/baiji"
export QT_PLUGIN_PATH="$BAIJI_ROOT/lib/baiji/plugins"
export QT_QPA_PLATFORM_PLUGIN_PATH="$BAIJI_ROOT/lib/baiji/plugins/platforms"
export QT_QPA_PLATFORM=xcb
unset WAYLAND_DISPLAY

for auth in /run/user/1000/nested_plasma/xauth_*; do
  if [[ -f "$auth" ]]; then
    export XAUTHORITY="$auth"
  fi
done

if [[ -f "$HOME/.config/baiji/debug-logging" ]]; then
  LOG_DIR="$HOME/.local/share/baiji/Logs"
  mkdir -p "$LOG_DIR"
  exec "$BAIJI_ROOT/bin/baiji" \
    -C Logger.Options.WriteToFile=True \
    -C Logger.Options.Verbosity=5 \
    -C Logger.Logs.Video=True \
    -C Logger.Logs.OpenXR=True \
    -C Logger.Logs.CI=True \
    "$@" >>"$LOG_DIR/baiji-launcher.log" 2>&1
fi

exec "$BAIJI_ROOT/bin/baiji" "$@" 2>&1 > /dev/null