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

PROJECT_ROOT="$(cd "$(dirname "$0")" && pwd)"

echo "Stopping dev servers (project root: $PROJECT_ROOT)"

# Kill backend from pid file
if [ -f "$PROJECT_ROOT/filebrowser.pid" ]; then
  pid=$(cat "$PROJECT_ROOT/filebrowser.pid")
  if kill -0 "$pid" 2>/dev/null; then
    echo "Killing backend pid $pid"
    kill "$pid" || true
    sleep 1
    if kill -0 "$pid" 2>/dev/null; then
      kill -9 "$pid" || true
    fi
  fi
  rm -f "$PROJECT_ROOT/filebrowser.pid"
fi

# Kill frontend from pid file
if [ -f "$PROJECT_ROOT/frontend.pid" ]; then
  pid=$(cat "$PROJECT_ROOT/frontend.pid")
  if kill -0 "$pid" 2>/dev/null; then
    echo "Killing frontend pid $pid"
    kill "$pid" || true
    sleep 1
    if kill -0 "$pid" 2>/dev/null; then
      kill -9 "$pid" || true
    fi
  fi
  rm -f "$PROJECT_ROOT/frontend.pid"
fi

# Also attempt to free ports 8080 and 5173 by killing processes listening on them (best-effort)
pids=$(ss -ltnp | grep -E '127\.0\.0\.1:8080|:5173' | grep -oP 'pid=\K[0-9]+' | sort -u || true)
for p in $pids; do
  if [ -n "$p" ]; then
    if kill -0 "$p" 2>/dev/null; then
      echo "Killing leftover pid $p"
      kill "$p" || true
      sleep 1
      if kill -0 "$p" 2>/dev/null; then
        kill -9 "$p" || true
      fi
    fi
  fi
done

echo "Stopped."