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

APP_DIR="${ORDERBOOKS_APP_DIR:-/opt/orderbooks}"
PYTHON_BIN="${ORDERBOOKS_PYTHON:-${APP_DIR}/.venv/bin/python}"
DATA_DIR="${ORDERBOOKS_DATA_DIR:-/var/lib/orderbooks}"
COLLECTOR_CONFIG="${ORDERBOOKS_COLLECTOR_CONFIG:-/etc/orderbooks/polymarket_collector.vps.yaml}"

DISCOVERY_DIR="${ORDERBOOKS_DISCOVERY_DIR:-${DATA_DIR}/discovery}"
OUTPUT_DIR="${ORDERBOOKS_OUTPUT_DIR:-${DATA_DIR}/raw_orderbooks}"
MANIFEST_DIR="${ORDERBOOKS_MANIFEST_DIR:-${DATA_DIR}/manifests}"

DISCOVERY_JSON="${ORDERBOOKS_DISCOVERY_JSON:-${DISCOVERY_DIR}/polymarket_btc_markets_latest.json}"
DISCOVERY_MANIFEST="${ORDERBOOKS_DISCOVERY_MANIFEST:-${DISCOVERY_DIR}/polymarket_btc_markets_manifest.json}"
DISCOVERY_MARKDOWN="${ORDERBOOKS_DISCOVERY_MARKDOWN:-${DISCOVERY_DIR}/polymarket_btc_markets.md}"

DISCOVERY_LIMIT="${ORDERBOOKS_DISCOVERY_LIMIT:-100}"
DISCOVERY_MAX_PAGES="${ORDERBOOKS_DISCOVERY_MAX_PAGES:-3}"
DISCOVERY_TIMEOUT="${ORDERBOOKS_DISCOVERY_TIMEOUT:-15}"

cycle_id="$(date -u +%Y%m%dT%H%M%SZ)"
COLLECTOR_MANIFEST="${ORDERBOOKS_COLLECTOR_MANIFEST:-${MANIFEST_DIR}/polymarket_orderbook_collector_${cycle_id}.json}"

mkdir -p "${DISCOVERY_DIR}" "${OUTPUT_DIR}" "${MANIFEST_DIR}"
cd "${APP_DIR}"

"${PYTHON_BIN}" scripts/discover_polymarket_btc_markets.py \
  --output-json "${DISCOVERY_JSON}" \
  --manifest "${DISCOVERY_MANIFEST}" \
  --markdown "${DISCOVERY_MARKDOWN}" \
  --limit "${DISCOVERY_LIMIT}" \
  --max-pages "${DISCOVERY_MAX_PAGES}" \
  --timeout "${DISCOVERY_TIMEOUT}"

exec "${PYTHON_BIN}" scripts/collect_polymarket_orderbooks.py \
  --config "${COLLECTOR_CONFIG}" \
  --discovery-path "${DISCOVERY_JSON}" \
  --output-dir "${OUTPUT_DIR}" \
  --manifest-path "${COLLECTOR_MANIFEST}"