54 lines
1.2 KiB
Bash
54 lines
1.2 KiB
Bash
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#!/bin/bash
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# 通用爬虫系统 - 启动/停止脚本 (PID 文件管理)
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cd "$(dirname "$0")"
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PY=/home/hz1/miniconda3/envs/openclaw/bin/python
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PORT=${CRAWLER_PORT:-16062}
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PIDFILE=logs/app.pid
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get_pid() {
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if [ -f "$PIDFILE" ]; then
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cat "$PIDFILE" 2>/dev/null
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fi
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}
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is_running() {
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local pid=$(get_pid)
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[ -n "$pid" ] && kill -0 "$pid" 2>/dev/null
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}
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case "$1" in
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stop)
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if is_running; then
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kill $(get_pid) && rm -f "$PIDFILE" && echo "已停止"
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else
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rm -f "$PIDFILE"; echo "未在运行"
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fi
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;;
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restart)
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if is_running; then kill $(get_pid); sleep 1; fi
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rm -f "$PIDFILE"
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mkdir -p logs
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nohup $PY app.py > logs/app.log 2>&1 &
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echo $! > "$PIDFILE"
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sleep 1
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echo "已重启, PID $(get_pid) (端口 $PORT)"
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;;
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status)
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if is_running; then
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echo "运行中, PID $(get_pid) (端口 $PORT)"
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else
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echo "未运行"
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fi
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;;
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*)
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if is_running; then
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echo "已在运行, PID $(get_pid) (端口 $PORT)"; exit 0
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fi
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mkdir -p logs
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nohup $PY app.py > logs/app.log 2>&1 &
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echo $! > "$PIDFILE"
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sleep 1
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echo "已启动, PID $(get_pid) (端口 $PORT)"
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echo "管理界面: http://$(hostname -I | awk '{print $1}'):$PORT/"
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;;
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esac
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