ꦫꦣꦺꦤ꧀ꦄꦤ꧀ꦠꦱꦺꦤ

PATH: opt / imunify360 / venv / lib / python3.11 / site-packages / defence360agent / plugins

from defence360agent.contracts.plugins import MessageSink
from defence360agent.model.instance import db
from defence360agent.utils import recurring_check

class Checkpoint(MessageSink):
    """
    Checkpoint imunify360.db periodically to limit unexpected WAL file growing.
    """

ONE_DAY = 24 * 60 * 60

def __init__(self, *, checkpoint_period=ONE_DAY, db=db):
        self._checkpoint_period = checkpoint_period
        self._db = db
        self._task = None

async def create_sink(self, loop):
        self._loop = loop
        self._task = self._loop.create_task(
            recurring_check(self._checkpoint_period)(self._checkpoint)()
        )

async def shutdown(self):
        task, self._task = self._task, None  # avoid cancelling twice
        if task is None or task.cancelled():
            return
        task.cancel()
        # CancelledError is handled by @recurring_check():
        await task

async def _checkpoint(self):
        # 1. may not shrink database wal file in case of this command will be
        # during external read process took place
        # 2. returning immediately without result if database
        # has concurrent transaction
        self._db.execute_sql("PRAGMA wal_checkpoint(TRUNCATE)")

[-] event_monitor.py [edit]
[-] lve_utils_install.py [edit]
[-] checkpoint.py [edit]
[-] icontact_sender.py [edit]
[-] event_hook_executor.py [edit]
[+] ..
[-] accumulate.py [edit]
[-] idle_time_out.py [edit]
[-] client.py [edit]
[-] ping.py [edit]
[+] __pycache__
[-] config_watcher.py [edit]
[-] cagefs.py [edit]
[-] analyst_cleanup_update.py [edit]
[-] myimunify.py [edit]
[-] send_server_config.py [edit]
[-] backup_info_sender.py [edit]
[-] __init__.py [edit]
[-] send_domain_list.py [edit]
[-] event_monitor_message_processor.py [edit]
[-] config_merger.py [edit]
[-] files_recurring_update.py [edit]