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

ROOT_DIR="$(cd "$(dirname "$0")/.." && pwd)"
PORT="${PORT:-80}"

# On watchfiles restarts the previous process can linger briefly.
# Proactively terminate any listener on the target port before boot.
pids="$(ss -ltnp "sport = :$PORT" 2>/dev/null | sed -n 's/.*pid=\([0-9]\+\).*/\1/p' | sort -u)"
if [ -n "${pids}" ]; then
  kill -TERM ${pids} 2>/dev/null || true
  sleep 0.3
fi

cd "$ROOT_DIR/src"
exec env LED_CONTROLLER_LIVE_RELOAD=1 python -m uvicorn fastapi_app:app \
  --host 0.0.0.0 --port "$PORT" --reload --reload-dir . \
  --reload-include '**/*.html' --reload-include '**/*.css' --reload-include '**/*.js' \
  --reload-exclude '**/db/**' --reload-exclude '**/settings.json' \
  --reload-exclude '**/settings.json.*'