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Diffstat (limited to 'kvmd/apps/cleanup/__init__.py')
| -rw-r--r-- | kvmd/apps/cleanup/__init__.py | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/kvmd/apps/cleanup/__init__.py b/kvmd/apps/cleanup/__init__.py deleted file mode 100644 index 9f729ef1..00000000 --- a/kvmd/apps/cleanup/__init__.py +++ /dev/null @@ -1,75 +0,0 @@ -# ========================================================================== # -# # -# KVMD - The main PiKVM daemon. # -# # -# Copyright (C) 2018-2024 Maxim Devaev <[email protected]> # -# # -# This program is free software: you can redistribute it and/or modify # -# it under the terms of the GNU General Public License as published by # -# the Free Software Foundation, either version 3 of the License, or # -# (at your option) any later version. # -# # -# This program is distributed in the hope that it will be useful, # -# but WITHOUT ANY WARRANTY; without even the implied warranty of # -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # -# GNU General Public License for more details. # -# # -# You should have received a copy of the GNU General Public License # -# along with this program. If not, see <https://www.gnu.org/licenses/>. # -# # -# ========================================================================== # - - -import signal -import time - -import psutil - -from ...logging import get_logger - -from ...yamlconf import Section - -from .. import init - - -# ===== -def _kill_streamer(config: Section) -> None: - logger = get_logger(0) - - if config.streamer.process_name_prefix: - prefix = config.streamer.process_name_prefix + ":" - logger.info("Trying to find and kill the streamer %r ...", prefix + " <app>") - - for proc in psutil.process_iter(): - attrs = proc.as_dict(attrs=["name"]) - if attrs.get("name", "").startswith(prefix): - try: - proc.send_signal(signal.SIGTERM) - except Exception: - logger.exception("Can't send SIGTERM to streamer with pid=%d", proc.pid) - time.sleep(3) - if proc.is_running(): - try: - proc.send_signal(signal.SIGKILL) - except Exception: - logger.exception("Can't send SIGKILL to streamer with pid=%d", proc.pid) - - -# ===== -def main(argv: (list[str] | None)=None) -> None: - config = init( - prog="kvmd-cleanup", - description="Kill KVMD and clear resources", - check_run=True, - argv=argv, - )[2].kvmd - - logger = get_logger(0) - logger.info("Cleaning up ...") - - try: - _kill_streamer(config) - except Exception: - pass - - logger.info("Bye-bye") |