61 lines
1.6 KiB
Plaintext
61 lines
1.6 KiB
Plaintext
# 停止所有可能的监控进程
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pkill -f "cmd_monitor" 2>/dev/null
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rm -f /tmp/cmd_monitor.pid
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rm -f /tmp/cmd_monitor.last_cmd
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# 创建监控目录
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mkdir -p /root/monitor
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mkdir -p /root/command_logs
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# 创建新的监控脚本
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cat > /root/monitor/monitor.sh << 'EOF'
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#!/bin/bash
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SCRIPT_PATH="/root/monitor/monitor.sh"
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LOG_DIR="/root/command_logs"
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PID_FILE="/tmp/cmd_monitor.pid"
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# 获取客户端IP
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get_client_ip() {
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local ip="unknown"
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[ -n "$SSH_CLIENT" ] && ip=$(echo "$SSH_CLIENT" | awk '{print $1}')
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[ "$ip" = "unknown" ] && [ -n "$SSH_CONNECTION" ] && ip=$(echo "$SSH_CONNECTION" | awk '{print $1}')
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echo "$ip"
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}
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# 检查是否运行中
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is_running() {
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if [ -f "$PID_FILE" ]; then
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local pid=$(cat "$PID_FILE" 2>/dev/null)
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if ps -p "$pid" >/dev/null 2>&1; then
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return 0
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else
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rm -f "$PID_FILE"
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fi
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fi
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return 1
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}
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# to命令处理
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if [ "$1" = "to" ]; then
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if is_running; then
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echo "🔄 切换到前台显示模式..."
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# 前台显示模式
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echo "🔍 实时监控显示中..."
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echo "💡 输入 'exit' 返回后台模式"
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echo "================================"
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# 显示最近记录
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if [ -f "$LOG_DIR/monitor.log" ]; then
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echo "最近记录:"
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tail -5 "$LOG_DIR/monitor.log" | while read line; do
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echo " 📌 $line"
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done
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echo "------------------------"
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fi
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# 实时显示新命令
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while true; do
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# 检查退出命令
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if read -t 1 -n 4 input 2>/dev
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