72 lines
1.7 KiB
Bash
72 lines
1.7 KiB
Bash
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#!/bin/bash
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# Status Panel Agent
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# 用法: ./agent.sh <服务器地址> <密钥>
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SERVER="${1:-http://your-server:3800}"
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SECRET="$2"
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[ -z "$SECRET" ] && echo "Usage: $0 <server> <secret>" && exit 1
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# 获取CPU使用率
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get_cpu() {
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local idle=$(top -bn1 | grep "Cpu(s)" | awk '{print $8}' | cut -d'%' -f1)
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[ -z "$idle" ] && idle=$(top -bn1 | grep "%id" | awk '{print $8}')
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echo "scale=1; 100 - $idle" | bc 2>/dev/null || echo "0"
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}
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# 获取内存
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get_mem() {
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local mem=$(free -b | grep Mem)
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echo "$(echo $mem | awk '{print $3}'),$(echo $mem | awk '{print $2}')"
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}
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# 获取磁盘
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get_disk() {
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local disk=$(df -B1 / | tail -1)
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echo "$(echo $disk | awk '{print $3}'),$(echo $disk | awk '{print $2}')"
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}
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# 获取网络流量
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get_net() {
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local net=$(cat /proc/net/dev | grep -E 'eth0|ens|enp' | head -1)
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echo "$(echo $net | awk '{print $2}'),$(echo $net | awk '{print $10}')"
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}
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# 获取负载
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get_load() {
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cat /proc/loadavg | awk '{print $1","$2","$3}'
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}
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# 获取运行时间
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get_uptime() {
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cat /proc/uptime | awk '{print int($1)}"
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}
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while true; do
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cpu=$(get_cpu)
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mem=(${(get_mem)//,/ })
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disk=(${(get_disk)//,/ })
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net=(${(get_net)//,/ })
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load=(${(get_load)//,/ })
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uptime=$(get_uptime)
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curl -s -X POST "$SERVER/report" \
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-H "Content-Type: application/json" \
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-d "{
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\"secret\": \"$SECRET\",
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\"cpu\": $cpu,
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\"mem_used\": ${mem[0]},
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\"mem_total\": ${mem[1]},
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\"disk_used\": ${disk[0]},
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\"disk_total\": ${disk[1]},
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\"net_in\": ${net[0]},
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\"net_out\": ${net[1]},
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\"uptime\": $uptime,
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\"load1\": ${load[0]},
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\"load5\": ${load[1]},
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\"load15\": ${load[2]}
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}" > /dev/null 2>&1
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sleep 30
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done
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