知微
80d59c9331
- deploy/bot/ — XMPP bot核心(xmpp_agent_core + xmpp_zhiwei_bot) - deploy/profile-scripts/ — cron脚本(price_monitor等) - 运行时文件已替换为指向MoFin的符号链接 - 改代码只需改MoFin，系统自动生效
101 lines
3.7 KiB
Python
101 lines
3.7 KiB
Python
#!/usr/bin/env python3
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"""fix_gateway_port.py — 自愈系统调用的网关/XMPP Bot修复脚本
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v2: 新增 session 健康检查，检测卡死的 session 自动重启
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"""
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import subprocess, sys, time, socket, json, urllib.request
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GATEWAY_PORT = 8643
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BOT_PORT = 5805
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BOT_SCRIPT = "/home/hmo/xmpp_zhiwei_bot.py"
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API_KEY = "hermes123"
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SESSION_ID = "xmpp-zhiwei"
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GATEWAY_URL = f"http://127.0.0.1:{GATEWAY_PORT}/v1/chat/completions"
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def port_open(port, host="127.0.0.1"):
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s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
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s.settimeout(2)
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try:
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r = s.connect_ex((host, port))
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return r == 0
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finally:
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s.close()
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def check_session_health():
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"""调gateway API，检测session是否卡死。超过15s无响应→不健康"""
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try:
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payload = json.dumps({
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"model": "hermes-agent",
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"messages": [{"role": "user", "content": "ping"}]
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}).encode()
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req = urllib.request.Request(GATEWAY_URL, data=payload, method="POST")
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req.add_header("Content-Type", "application/json")
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req.add_header("Authorization", f"Bearer {API_KEY}")
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req.add_header("X-Hermes-Session-Id", SESSION_ID)
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t0 = time.time()
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with urllib.request.urlopen(req, timeout=25) as r:
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data = json.loads(r.read())
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reply = data.get("choices", [{}])[0].get("message", {}).get("content", "")
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elapsed = time.time() - t0
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if reply:
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print(f"Session {SESSION_ID} 健康 ✓ ({elapsed:.1f}s)")
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return True
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else:
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print(f"Session {SESSION_ID} 返回空", file=sys.stderr)
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return False
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except urllib.request.HTTPError as e:
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print(f"Session {SESSION_ID} HTTP错误: {e.code}", file=sys.stderr)
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return False
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except Exception as e:
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print(f"Session {SESSION_ID} 不健康: {e}", file=sys.stderr)
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return False
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def restart_gateway():
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"""通过systemd重启gateway"""
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print(f"Gateway 端口{GATEWAY_PORT} 异常 → 重启中...")
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subprocess.run(["sudo", "systemctl", "restart", "hermes-gateway-zhiwei.service"],
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timeout=30, capture_output=True)
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time.sleep(5)
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if port_open(GATEWAY_PORT):
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print(f"Gateway 已恢复 ✓")
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return True
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else:
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print(f"Gateway 重启后仍不可达", file=sys.stderr)
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return False
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target = sys.argv[1] if len(sys.argv) > 1 else "all"
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if target in ("all", "bot", "xmpp_bot"):
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if not port_open(BOT_PORT):
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print(f"XMPP bot port {BOT_PORT} CLOSED → 启动")
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subprocess.run(["pkill", "-f", "xmpp_zhiwei_bot.py"], timeout=5, capture_output=True)
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time.sleep(1)
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subprocess.Popen(["python3", BOT_SCRIPT], stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL)
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time.sleep(5)
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if port_open(BOT_PORT):
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print(f"XMPP bot 端口{BOT_PORT} 已打开 ✓")
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else:
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print(f"XMPP bot 修复后仍不可达", file=sys.stderr)
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sys.exit(1)
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else:
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print(f"XMPP bot 端口{BOT_PORT} 正常 ✓")
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if target in ("all", "gateway", "session"):
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if not port_open(GATEWAY_PORT):
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restart_gateway()
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elif target in ("all", "gateway") or target == "session":
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# 端口通了 → 进一步检查session健康
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if not check_session_health():
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print(f"Session {SESSION_ID} 不健康 → 重启gateway")
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restart_gateway()
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else:
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print(f"Gateway 端口{GATEWAY_PORT} 正常 ✓")
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if target in ("all", "session"):
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# 仅session检查
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if port_open(GATEWAY_PORT):
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if not check_session_health():
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print(f"Session {SESSION_ID} 不健康 → 重启gateway")
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restart_gateway()
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sys.exit(0)
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