#!/usr/bin/env bash
set -euo pipefail
ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
cd "${ROOT_DIR}"
# Load local env overrides (if present) before deriving defaults.
if [ -f "${ROOT_DIR}/.env" ]; then
set -a
# shellcheck disable=SC1091
source "${ROOT_DIR}/.env"
set +a
fi
MAPLE_PORT="${PORT:-3000}"
MAPLE_TOOLHUB_PORT="${MAPLE_TOOLHUB_PORT:-8788}"
if [ "${MAPLE_TOOLHUB_PORT}" = "${MAPLE_PORT}" ]; then
MAPLE_TOOLHUB_PORT="$((MAPLE_PORT + 1))"
fi
MAPLE_LOCAL_API_KEY="${MAPLE_LOCAL_API_KEY:-local-demo-key}"
MAPLE_LOCAL_ADMIN_USERNAME="${MAPLE_LOCAL_ADMIN_USERNAME:-admin}"
MAPLE_LOCAL_ADMIN_PASSWORD="${MAPLE_LOCAL_ADMIN_PASSWORD:-admin123}"
MAPLE_LOCAL_ADMIN_EMAIL="${MAPLE_LOCAL_ADMIN_EMAIL:-admin@localhost}"
HACKATHON_OPEN_BROWSER="${HACKATHON_OPEN_BROWSER:-0}"
HACKATHON_ENV="${HACKATHON_ENV:-development}"
HACKATHON_TOOLHUB_HOST="${HACKATHON_TOOLHUB_HOST:-127.0.0.1}"
MAPLE_PUBLIC_URL="${MCP_URL:-http://localhost:${MAPLE_PORT}}"
is_port_open() {
local port="$1"
# lsof may not exist in containers (e.g. Railway), fall back gracefully.
if command -v lsof >/dev/null 2>&1; then
lsof -nP -iTCP:"${port}" -sTCP:LISTEN >/dev/null 2>&1
else
return 1
fi
}
if is_port_open "${MAPLE_PORT}"; then
echo "Port ${MAPLE_PORT} is already in use."
echo "Run 'npm run hackathon:down' first, then retry."
exit 1
fi
if is_port_open "${MAPLE_TOOLHUB_PORT}"; then
echo "Port ${MAPLE_TOOLHUB_PORT} is already in use."
echo "Set MAPLE_TOOLHUB_PORT to another value, or stop the current process."
exit 1
fi
mkdir -p "${ROOT_DIR}/.mcp-use"
TOOLHUB_LOG="${ROOT_DIR}/.mcp-use/hackathon-toolhub.log"
TOOLHUB_PID_FILE="${ROOT_DIR}/.mcp-use/hackathon-toolhub.pid"
cleanup() {
if [ -f "${TOOLHUB_PID_FILE}" ]; then
local pid
pid="$(cat "${TOOLHUB_PID_FILE}" || true)"
if [ -n "${pid}" ] && kill -0 "${pid}" >/dev/null 2>&1; then
kill "${pid}" >/dev/null 2>&1 || true
fi
rm -f "${TOOLHUB_PID_FILE}"
fi
}
trap cleanup EXIT
node scripts/hackathon-toolhub.mjs >"${TOOLHUB_LOG}" 2>&1 &
TOOLHUB_PID=$!
echo "${TOOLHUB_PID}" > "${TOOLHUB_PID_FILE}"
sleep 0.6
if ! kill -0 "${TOOLHUB_PID}" >/dev/null 2>&1; then
echo "Failed to start hackathon toolhub."
echo "Last logs:"
tail -n 50 "${TOOLHUB_LOG}" || true
exit 1
fi
# Canonical hackathon runtime config.
export MAPLE_API_KEY="${MAPLE_API_KEY:-${MAPLE_LOCAL_API_KEY}}"
export MAPLE_ADMIN_USERNAME="${MAPLE_ADMIN_USERNAME:-${MAPLE_LOCAL_ADMIN_USERNAME}}"
export MAPLE_ADMIN_PASSWORD="${MAPLE_ADMIN_PASSWORD:-${MAPLE_LOCAL_ADMIN_PASSWORD}}"
export MAPLE_ADMIN_EMAIL="${MAPLE_ADMIN_EMAIL:-${MAPLE_LOCAL_ADMIN_EMAIL}}"
export MCP_URL="${MAPLE_PUBLIC_URL}"
export NODE_ENV="${NODE_ENV:-${HACKATHON_ENV}}"
export HOST="${HOST:-0.0.0.0}"
export PORT="${MAPLE_PORT}"
export MAPLE_ENABLE_JUDGE_UI=true
export MAPLE_ENABLE_DEMO_ROUTES=true
export MAPLE_ALLOW_NO_AUTH="${MAPLE_ALLOW_NO_AUTH:-true}"
export MAPLE_LOCK_BRIDGE_TARGET=false
export MAPLE_MCP_MARKETPLACE_ENABLED=false
export MAPLE_MCP_MARKETPLACE_AUTO_CONNECT=false
export MAPLE_SMITHERY_ENABLED=false
export MAPLE_MCPSO_ENABLED=false
export MAPLE_MCP_ROUTE_LOCK=true
export MAPLE_MCP_FIREWALL_DEFAULT_APP=toolhub
export MAPLE_MCP_EXECUTION_ORDER=toolhub
export MAPLE_DOWNSTREAM_APPS="[{\"id\":\"toolhub\",\"name\":\"Hackathon Toolhub\",\"description\":\"Curated local MCP tools for web, wiki, github, weather, research, books, news, and Slack messaging\",\"mcpUrl\":\"http://${HACKATHON_TOOLHUB_HOST}:${MAPLE_TOOLHUB_PORT}/mcp\",\"enabled\":true,\"timeoutMs\":15000,\"authHeader\":\"authorization\",\"authScheme\":\"raw\",\"toolAllowlist\":[\"web_search\",\"web_fetch\",\"wikipedia_summary\",\"github_repo_info\",\"weather_forecast\",\"slack_post_message\",\"hn_search\",\"arxiv_search\",\"openlibrary_search\"]}]"
echo "Starting Maple hackathon gateway..."
echo " Maple URL: ${MCP_URL}"
echo " Toolhub URL: http://${HACKATHON_TOOLHUB_HOST}:${MAPLE_TOOLHUB_PORT}/mcp"
echo " Judge: ${MCP_URL}/judge"
echo " Inspector: ${MCP_URL}/inspector"
echo ""
echo "Gateway mode:"
echo " routeLock: true"
echo " default app: toolhub"
echo " tools: web_search, web_fetch, wikipedia_summary, github_repo_info, weather_forecast, slack_post_message, hn_search, arxiv_search, openlibrary_search"
echo ""
echo "Dashboard login:"
echo " username: ${MAPLE_ADMIN_USERNAME}"
echo " password: ${MAPLE_ADMIN_PASSWORD}"
echo ""
echo "MCP/API auth header:"
echo " x-api-key: ${MAPLE_API_KEY}"
echo ""
if [ "${HACKATHON_OPEN_BROWSER}" = "1" ] && [ "${NODE_ENV}" != "production" ]; then
(
sleep 2
if command -v open >/dev/null 2>&1; then
open "http://localhost:${MAPLE_PORT}/landing"
open "http://localhost:${MAPLE_PORT}/judge"
fi
) &
fi
if [ -f "index.ts" ]; then
exec node node_modules/.bin/mcp-use dev --no-open
else
exec node node_modules/.bin/mcp-use start
fi
