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

cd "$(dirname "$0")"

API_HOST="${API_HOST:-0.0.0.0}"
API_PORT="${PORT:-7860}"

: "${DATABASE_URL:?DATABASE_URL is not set. Add it as a Hugging Face Space Secret (Settings → Repository secrets).}"

echo "Starting FastAPI + Gradio (mounted at /ui) on http://${API_HOST}:${API_PORT} ..."
echo "UI: http://localhost:${API_PORT}/ui"
echo "API Docs: http://localhost:${API_PORT}/docs"

# Internal API URL for Gradio to use
export KEYVAULT_BASE_URL="http://127.0.0.1:8000"

# Run on PORT (7860 for HF Spaces) - FastAPI will mount Gradio at /ui
uv run uvicorn main:app --host "${API_HOST}" --port "${API_PORT}"