run_all_terminals.sh

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

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
SELF_PATH="$(readlink -f "${BASH_SOURCE[0]}")"

if [[ -d "$SCRIPT_DIR/polyguard-rl" ]]; then
  APP_DIR="$SCRIPT_DIR/polyguard-rl"
else
  APP_DIR="$SCRIPT_DIR"
fi

run_service() {
  local service="${1:-}"
  local title script

  case "$service" in
    env)
      title="PolyGuard Backend Env"
      script="scripts/run_env_local.sh"
      ;;
    api)
      title="PolyGuard Backend API"
      script="scripts/run_api_local.sh"
      ;;
    ui|frontend)
      title="PolyGuard Frontend"
      script="scripts/run_ui_local.sh"
      ;;
    *)
      echo "Unknown service: ${service:-<empty>}"
      echo "Expected one of: env, api, ui"
      exit 1
      ;;
  esac

  cd "$APP_DIR"
  echo "[$title] Starting from $APP_DIR"
  echo "[$title] Running: bash $script"
  echo

  set +e
  bash "$script"
  local status=$?
  set -e

  echo
  echo "[$title] exited with status $status."
  if [[ -t 0 ]]; then
    read -r -p "Press Enter to close this terminal..." _
  fi
  exit "$status"
}

launch_terminal() {
  local service="$1"
  local title="$2"

  if command -v gnome-terminal >/dev/null 2>&1; then
    gnome-terminal --title="$title" -- bash "$SELF_PATH" --run-service "$service" &
  elif command -v kgx >/dev/null 2>&1; then
    kgx --title "$title" -- bash "$SELF_PATH" --run-service "$service" &
  elif command -v konsole >/dev/null 2>&1; then
    konsole --workdir "$APP_DIR" -p tabtitle="$title" -e bash "$SELF_PATH" --run-service "$service" &
  elif command -v xfce4-terminal >/dev/null 2>&1; then
    xfce4-terminal --title="$title" --working-directory="$APP_DIR" --execute bash "$SELF_PATH" --run-service "$service" &
  elif command -v mate-terminal >/dev/null 2>&1; then
    mate-terminal --title="$title" --working-directory="$APP_DIR" -- bash "$SELF_PATH" --run-service "$service" &
  elif command -v xterm >/dev/null 2>&1; then
    xterm -T "$title" -e bash "$SELF_PATH" --run-service "$service" &
  else
    echo "No supported terminal emulator found."
    echo
    echo "Open three terminals manually and run:"
    echo "  cd \"$APP_DIR\" && bash scripts/run_env_local.sh"
    echo "  cd \"$APP_DIR\" && bash scripts/run_api_local.sh"
    echo "  cd \"$APP_DIR\" && bash scripts/run_ui_local.sh"
    exit 1
  fi
}

usage() {
  cat <<EOF
Usage: bash run_all_terminals.sh [--no-env] [--no-api] [--no-ui]

Starts PolyGuard services in separate terminal windows:
  - backend env service: scripts/run_env_local.sh
  - backend API service: scripts/run_api_local.sh
  - frontend UI: scripts/run_ui_local.sh
EOF
}

if [[ "${1:-}" == "--run-service" ]]; then
  run_service "${2:-}"
fi

START_ENV="true"
START_API="true"
START_UI="true"

for arg in "$@"; do
  case "$arg" in
    --no-env) START_ENV="false" ;;
    --no-api) START_API="false" ;;
    --no-ui|--no-frontend) START_UI="false" ;;
    -h|--help)
      usage
      exit 0
      ;;
    *)
      echo "Unknown flag: $arg"
      usage
      exit 1
      ;;
  esac
done

if [[ ! -d "$APP_DIR/scripts" ]]; then
  echo "Could not find PolyGuard scripts directory at: $APP_DIR/scripts"
  exit 1
fi

echo "Starting services from: $APP_DIR"

if [[ "$START_ENV" == "true" ]]; then
  launch_terminal "env" "PolyGuard Backend Env"
fi

if [[ "$START_API" == "true" ]]; then
  launch_terminal "api" "PolyGuard Backend API"
fi

if [[ "$START_UI" == "true" ]]; then
  launch_terminal "ui" "PolyGuard Frontend"
fi

echo "Launch commands sent. Check the newly opened terminal windows."