#!/usr/bin/env bash
#
# Erstellt ein Production-Bundle unter dist/ (ohne Branch-Wechsel).
#
# Nutzung:
#   ./scripts/run-build.sh
#   ./scripts/run-build.sh --in-place
#

set -euo pipefail

IN_PLACE=false

usage() {
    cat <<'EOF'
Usage: run-build.sh [OPTIONS]

Options:
  --in-place  Build direkt im Repository (statt dist/)
  -h, --help  Hilfe anzeigen
EOF
}

while [[ $# -gt 0 ]]; do
    case "$1" in
        --in-place)
            IN_PLACE=true
            shift
            ;;
        -h|--help)
            usage
            exit 0
            ;;
        *)
            echo "Unbekannte Option: $1" >&2
            usage >&2
            exit 1
            ;;
    esac
done

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
BUILD_DIR="$ROOT/scripts/build"

if ! command -v npm >/dev/null 2>&1; then
    echo "FEHLER: npm nicht gefunden. Bitte Node.js installieren." >&2
    exit 1
fi

cd "$BUILD_DIR"
npm ci --no-fund --no-audit

if [[ "$IN_PLACE" == true ]]; then
    npm run build:in-place
else
    npm run build
fi