#!/usr/bin/env bash
# scense 启动脚本（部署目录 ~/scense_app，端口 9380）
set -euo pipefail
DEPLOY_DIR="${DEPLOY_DIR:-$HOME/scense_app}"
APP_PORT="${APP_PORT:-9380}"
cd "${DEPLOY_DIR}"
mkdir -p logs

if pgrep -f "python.*app/scense.py" >/dev/null 2>&1; then
    echo "scense already running: $(pgrep -f 'python.*app/scense.py' | tr '\n' ' ')"
    exit 0
fi

nohup "${DEPLOY_DIR}/venv/bin/python" app/scense.py -w "${DEPLOY_DIR}" -p "${APP_PORT}" \
    >> logs/scense.log 2>&1 </dev/null &
sleep 2
pid=$(pgrep -f "python.*app/scense.py" | head -1 || true)
if [ -z "${pid}" ]; then
    echo "ERROR: scense failed to start; logs/scense.log tail:" >&2
    tail -30 logs/scense.log >&2 || true
    exit 1
fi
echo "scense started: pid=${pid} port=${APP_PORT}"