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

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
# shellcheck disable=SC1091
source "${SCRIPT_DIR}/load-env.sh"

hub_binary="${OMNISOCKETGO_ROOT}/bin/kcpserver"
hub_listen_addr="${LOCAL_HUB_LISTEN_ADDR:-0.0.0.0:10909}"
telemetry_peer_id="${LOCAL_HUB_TELEMETRY_PEER_ID:-peer-a-telemetry}"
telemetry_interval="${LOCAL_HUB_TELEMETRY_INTERVAL:-1000ms}"

if [[ ! -x "${hub_binary}" ]]; then
  echo "[start-local-hub] missing executable ${hub_binary}; run: make bin/kcpserver" >&2
  exit 1
fi

echo "[start-local-hub] listen=${hub_listen_addr} relay=disabled telemetry_peer=${telemetry_peer_id}" >&2
exec "${hub_binary}" \
  -listen "${hub_listen_addr}" \
  -telemetry-peer "${telemetry_peer_id}" \
  -telemetry-interval "${telemetry_interval}"