#!/usr/bin/env sh
set -eu

SCRIPT_DIR=$(CDPATH= cd -- "$(dirname "$0")" && pwd)
PROJECT_DIR=$(CDPATH= cd -- "$SCRIPT_DIR/../.." && pwd)
API_PORT="${API_PORT:-8000}"
OUTPUT_PATH="${1:-$PROJECT_DIR/docs/openapi.json}"

mkdir -p "$(dirname "$OUTPUT_PATH")"
curl -fsS "http://127.0.0.1:${API_PORT}/openapi.json" -o "$OUTPUT_PATH"
echo "OpenAPI 已导出到: $OUTPUT_PATH"