#!/bin/bash
# Launch Plex media center
# Call this from the control service when user selects "Watch Plex"

set -e

PLEX_COMMAND="${PLEX_COMMAND:-/usr/bin/plex-htpc}"
LOG_FILE="${LOG_FILE:-/tmp/hotel_pi_plex.log}"

echo "🎬 Launching Plex..." | tee -a "$LOG_FILE"
echo "Time: $(date)" | tee -a "$LOG_FILE"

# Kill any existing Chromium kiosk instances
pkill -f "chromium.*kiosk" || true
sleep 1

# Launch Plex
if [ -f "$PLEX_COMMAND" ]; then
  "$PLEX_COMMAND" >> "$LOG_FILE" 2>&1 &
  PLEX_PID=$!
  echo "✓ Plex started (PID: $PLEX_PID)" | tee -a "$LOG_FILE"

  # Wait for Plex to close
  wait $PLEX_PID || true
else
  echo "❌ Plex not found at $PLEX_COMMAND" | tee -a "$LOG_FILE"
  # Fallback: Open Plex web app
  chromium-browser --app="https://app.plex.tv" >> "$LOG_FILE" 2>&1 &
fi

echo "🔙 Plex closed, returning to kiosk..." | tee -a "$LOG_FILE"

# Restart kiosk
/home/pi/scripts/launch-kiosk.sh