huoyan-enterprise/backend/restart.sh

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#!/bin/bash
cd "$(dirname "$0")" || exit 1
PID_FILE="$(dirname "$0")/app.pid"
PORT=7862
# 停止旧进程
if [ -f "$PID_FILE" ]; then
PID=$(cat "$PID_FILE")
if kill -0 "$PID" 2>/dev/null; then
kill "$PID"
echo "Stopped old process (PID=$PID)."
fi
rm -f "$PID_FILE"
fi
sleep 2
# 启动新进程
nohup uv run uvicorn main:app \
--host 0.0.0.0 \
--port $PORT \
> nohup.out 2>&1 &
echo $! > "$PID_FILE"
echo "Started (PID=$!)."
sleep 1
ps -ef | grep "$PORT" | grep -v grep