46f8dd12
 tangwang
1. add prod under...
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#!/usr/bin/env bash
# =============================================================================
# ShopAgent - 服务管理脚本
# 用法:
# ./start.sh start # 后台启动
# ./start.sh stop # 停止服务
# ./start.sh restart # 重启服务
# ./start.sh status # 查看状态
# ./start.sh run # 前台运行（原逻辑，Ctrl+C 停止）
# =============================================================================
set -euo pipefail
CONDA_BASE="${CONDA_BASE:-$HOME/miniconda3}"
CONDA_ENV="${CONDA_ENV:-aishopping-py312}"
PROJECT_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
PID_FILE="$PROJECT_ROOT/scripts/streamlit.pid"
LOG_DIR="$PROJECT_ROOT/logs"
# 端口: STREAMLIT_PORT 环境变量 > config.app_port > 默认 6008
read_port_from_config() {
(cd "$PROJECT_ROOT" && python - <<'PY' 2>/dev/null
try:
from app.config import settings
print(settings.app_port)
except Exception:
pass
PY
)
}
_port_from_config=$(read_port_from_config)
PORT="${STREAMLIT_PORT:-${_port_from_config:-6008}}"
HOST="${STREAMLIT_HOST:-0.0.0.0}"
activate_conda() {
if [ "${CONDA_DEFAULT_ENV:-}" != "$CONDA_ENV" ]; then
# shellcheck disable=SC1090
source "$CONDA_BASE/etc/profile.d/conda.sh"
conda activate "$CONDA_ENV"
fi
}
pids_by_port() { lsof -ti:"$PORT" 2>/dev/null || true; }
get_master_pid() {
if [ -f "$PID_FILE" ]; then
local pid
pid=$(cat "$PID_FILE" 2>/dev/null || true)
if [ -n "$pid" ] && kill -0 "$pid" 2>/dev/null; then
echo "$pid"
return 0
fi
fi
pgrep -f "streamlit run app.py" | head -1 2>/dev/null || true
}
do_run() {
activate_conda
cd "$PROJECT_ROOT"
if ! command -v streamlit &>/dev/null; then
echo "❌ Streamlit 未安装，请运行: pip install streamlit"
exit 1
fi
echo "=========================================="
echo "ShopAgent 前台运行 [端口 $PORT]"
echo " 访问: http://$HOST:$PORT"
echo " 按 Ctrl+C 停止"
echo "=========================================="
exec streamlit run app.py \
--server.port="$PORT" \
--server.address="$HOST" \
--server.headless=true \
--browser.gatherUsageStats=false
}
do_start() {
activate_conda
cd "$PROJECT_ROOT"
if ! command -v streamlit &>/dev/null; then
echo "❌ Streamlit 未安装，请运行: pip install streamlit"
exit 1
fi
local existing_pid
existing_pid=$(get_master_pid)
if [ -n "$existing_pid" ]; then
echo "⚠️ 服务已在运行 [PID: $existing_pid]，端口 $PORT"
echo " 使用 './start.sh restart' 重启"
return 0
fi
mkdir -p "$LOG_DIR"
echo "🚀 启动 ShopAgent [后台]..."
nohup streamlit run app.py \
--server.port="$PORT" \
--server.address="$HOST" \
--server.headless=true \
--browser.gatherUsageStats=false \
>> "$LOG_DIR/streamlit.log" 2>> "$LOG_DIR/streamlit_error.log" &
echo $! > "$PID_FILE"
sleep 2
if get_master_pid >/dev/null 2>&1; then
echo "✅ 服务已启动 [PID: $(get_master_pid)]"
echo "📡 访问: http://$HOST:$PORT"
echo "📋 日志: $LOG_DIR/streamlit.log"
else
echo "❌ 启动失败，请查看: $LOG_DIR/streamlit_error.log"
rm -f "$PID_FILE"
exit 1
fi
}
do_stop() {
local pid pids
pid=$(get_master_pid)
if [ -n "$pid" ]; then
echo "停止 Streamlit 进程 [PID: $pid]..."
kill -TERM "$pid" 2>/dev/null || true
for _ in {1..15}; do
if ! kill -0 "$pid" 2>/dev/null; then
rm -f "$PID_FILE"
echo "✅ 服务已停止"
return 0
fi
sleep 1
done
kill -KILL "$pid" 2>/dev/null || true
rm -f "$PID_FILE"
echo "✅ 服务已强制停止"
return 0
fi
pids=$(pids_by_port)
if [ -z "$pids" ]; then
echo "ℹ️ 端口 $PORT 上无运行中的服务"
rm -f "$PID_FILE"
return 0
fi
echo "停止占用端口 $PORT 的进程..."
for p in $pids; do kill -TERM "$p" 2>/dev/null || true; done
sleep 3
pids=$(pids_by_port)
if [ -n "$pids" ]; then
for p in $pids; do kill -KILL "$p" 2>/dev/null || true; done
fi
rm -f "$PID_FILE"
echo "✅ 服务已停止"
}
do_status() {
local pid
pid=$(get_master_pid)
if [ -n "$pid" ]; then
echo "✅ 运行中"
echo " PID: $pid"
echo " 端口: $PORT"
echo " 访问: http://$HOST:$PORT"
else
echo "❌ 未运行"
fi
}
case "${1:-}" in
start)
do_start
;;
stop)
do_stop
;;
restart)
do_stop
do_start
;;
status)
do_status
;;
run)
do_run
;;
*)
echo "Usage: $0 {start|stop|restart|status|run}"
echo ""
echo "命令说明:"
echo " start - 后台启动服务"
echo " stop - 停止服务"
echo " restart - 重启服务"
echo " status - 查看服务状态"
echo " run - 前台运行 [Ctrl+C 停止]"
exit 1
;;
esac
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