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https://github.com/mofeng-git/One-KVM.git
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187c713424
主要改进： - 添加 make tox-local 本地代码质量检查支持 - 创建 check-code.sh 脚本支持独立工具执行 - 修复 51+ flake8 代码风格问题（未使用导入、行尾空格、注释格式等） - 解决 pylint 变量命名和日志格式问题 - 重构 make_image 方法解决 too-many-statements 警告 - 添加类型注解和修复方法签名不匹配问题 - 统一代码风格规范（引号使用、空格格式等） 工具配置： - 更新 tox.ini 支持 Python 3.10 本地环境 - 添加缺失的核心依赖包定义 - 完善 Makefile 构建系统集成
86 lines
3.8 KiB
Python
86 lines
3.8 KiB
Python
# ========================================================================== #
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# #
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# KVMD - The main PiKVM daemon. #
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# #
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# Copyright (C) 2018-2024 Maxim Devaev <mdevaev@gmail.com> #
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# Copyright (C) 2023-2025 SilentWind <mofeng654321@hotmail.com> #
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# #
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# This program is free software: you can redistribute it and/or modify #
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# it under the terms of the GNU General Public License as published by #
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# the Free Software Foundation, either version 3 of the License, or #
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# (at your option) any later version. #
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# #
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# This program is distributed in the hope that it will be useful, #
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# but WITHOUT ANY WARRANTY; without even the implied warranty of #
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
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# GNU General Public License for more details. #
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# #
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# You should have received a copy of the GNU General Public License #
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# along with this program. If not, see <https://www.gnu.org/licenses/>. #
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# #
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# ========================================================================== #
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import re
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import asyncio
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import time
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from typing import AsyncGenerator
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from xmlrpc.client import ServerProxy
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us_systemd_journal = True
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try:
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import systemd.journal
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except ImportError:
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us_systemd_journal = False
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# =====
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class LogReader:
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async def poll_log(self, seek: int, follow: bool) -> AsyncGenerator[dict, None]:
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if us_systemd_journal:
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reader = systemd.journal.Reader() # type: ignore
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reader.this_boot()
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# XXX: Из-за смены ID машины в bootconfig это не работает при первой загрузке.
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# reader.this_machine()
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reader.log_level(systemd.journal.LOG_DEBUG) # type: ignore
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services = set(
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service
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for service in systemd.journal.Reader().query_unique("_SYSTEMD_UNIT") # type: ignore
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if re.match(r"kvmd(-\w+)*\.service", service)
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).union(["kvmd.service"])
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for service in services:
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reader.add_match(_SYSTEMD_UNIT=service)
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if seek > 0:
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reader.seek_realtime(float(time.time() - seek))
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for entry in reader:
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yield self.__entry_to_record(entry)
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while follow:
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entry = reader.get_next()
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if entry:
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yield self.__entry_to_record(entry)
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else:
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await asyncio.sleep(1)
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else:
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import supervisor.xmlrpc # pylint: disable=import-outside-toplevel
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server_transport = supervisor.xmlrpc.SupervisorTransport(None, None, serverurl="unix:///tmp/supervisor.sock")
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server = ServerProxy("http://127.0.0.1", transport=server_transport)
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log_entries = server.supervisor.readLog(0, 0)
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yield {
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"dt": int(time.time()),
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"service": "kvmd.service",
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"msg": str(log_entries).rstrip()
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}
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def __entry_to_record(self, entry: dict) -> dict[str, dict]:
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return {
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"dt": entry["__REALTIME_TIMESTAMP"],
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"service": entry["_SYSTEMD_UNIT"],
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"msg": entry["MESSAGE"].rstrip(),
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}
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