mirror of
https://github.com/hotyue/IP-Sentinel.git
synced 2026-05-11 17:09:41 +08:00
87 lines
3.3 KiB
Bash
87 lines
3.3 KiB
Bash
#!/bin/bash
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# ==========================================================
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# 脚本名称: agent_daemon.sh (受控节点 Webhook 守护进程)
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# 核心功能: 向 Master 汇报公网 IP 注册、监听本地 HTTP 唤醒指令
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# ==========================================================
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INSTALL_DIR="/opt/ip_sentinel"
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CONFIG_FILE="${INSTALL_DIR}/config.conf"
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[ ! -f "$CONFIG_FILE" ] && exit 1
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source "$CONFIG_FILE"
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# 如果没有配置 TG，说明未开启联控模式，直接退出
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[ -z "$TG_TOKEN" ] || [ -z "$CHAT_ID" ] && exit 0
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# 默认 Webhook 监听端口，可在安装时动态写入配置
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AGENT_PORT=${AGENT_PORT:-9527}
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# 截取主机名作为节点唯一标识 (可限制长度防超长)
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NODE_NAME=$(hostname | cut -c 1-15)
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# 1. 获取本机原生公网 IPv4
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AGENT_IP=$(curl -4 -s -m 5 api.ip.sb/ip)
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if [ -n "$AGENT_IP" ]; then
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# 2. 向 Master 发送注册暗号 (借助 TG API)
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# 格式严格匹配 Master 端的正则: #REGISTER#|<NodeName>|<IP>|<Port>
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REG_MSG="#REGISTER#|${NODE_NAME}|${AGENT_IP}|${AGENT_PORT}"
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curl -s -m 5 -X POST "https://api.telegram.org/bot${TG_TOKEN}/sendMessage" \
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-d "chat_id=${CHAT_ID}" \
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-d "text=${REG_MSG}" > /dev/null
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echo "✅ [Agent] 已向司令部发送注册/续期请求: $NODE_NAME ($AGENT_IP:$AGENT_PORT)"
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fi
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# 3. 启动轻量级 Python3 Webhook 监听服务
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# (相比纯 Bash 的 nc 命令，Python3 的 HTTP 库在各发行版间兼容性最完美，且支持并发)
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cat > "${INSTALL_DIR}/core/webhook.py" << 'EOF'
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import http.server
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import socketserver
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import subprocess
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import sys
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PORT = int(sys.argv[1])
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class AgentHandler(http.server.BaseHTTPRequestHandler):
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def do_GET(self):
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# 统一返回成功，防止 Master 请求超时阻塞
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self.send_response(200)
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self.send_header("Content-type", "text/plain")
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self.end_headers()
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self.wfile.write(b"Agent Received Action\n")
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# 路由分发
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if self.path == '/trigger_run':
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# 另起后台进程执行深度伪装，不阻塞 Webhook 响应
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subprocess.Popen(['bash', '/opt/ip_sentinel/core/mod_google.sh'])
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elif self.path == '/trigger_report':
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# 另起后台进程执行战报生成
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subprocess.Popen(['bash', '/opt/ip_sentinel/core/tg_report.sh'])
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elif self.path == '/trigger_log':
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# 【新增升级】抓取最后15行日志并通过 TG 原路返回 (直接通过 bash -c 运行复合命令)
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bash_cmd = """
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source /opt/ip_sentinel/config.conf
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LOG_DATA=$(tail -n 15 /opt/ip_sentinel/logs/sentinel.log)
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NODE=$(hostname | cut -c 1-15)
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curl -s -X POST "https://api.telegram.org/bot${TG_TOKEN}/sendMessage" \
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-d "chat_id=${CHAT_ID}" \
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-d "text=📄 **[${NODE}] 实时运行日志:**%0A\`\`\`log%0A${LOG_DATA}%0A\`\`\`" \
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-d "parse_mode=Markdown"
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"""
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subprocess.Popen(['bash', '-c', bash_cmd])
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def log_message(self, format, *args):
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# 关闭默认的控制台日志输出，保持后台清爽
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pass
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try:
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with socketserver.TCPServer(("", PORT), AgentHandler) as httpd:
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httpd.serve_forever()
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except Exception as e:
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sys.exit(1)
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EOF
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# 保持前台运行 (被 Cron 的 nohup 放入后台守护)
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python3 "${INSTALL_DIR}/core/webhook.py" "$AGENT_PORT" |