35 lines
1.1 KiB
Python
35 lines
1.1 KiB
Python
"""Database backup task"""
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from datetime import datetime
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from io import StringIO
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from botocore.exceptions import BotoCoreError, ClientError
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from django.contrib.humanize.templatetags.humanize import naturaltime
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from django.core import management
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from structlog import get_logger
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from passbook.lib.tasks import MonitoredTask, TaskResult, TaskResultStatus
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from passbook.root.celery import CELERY_APP
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LOGGER = get_logger()
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@CELERY_APP.task(bind=True, base=MonitoredTask)
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def backup_database(self: MonitoredTask): # pragma: no cover
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"""Database backup"""
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try:
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start = datetime.now()
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out = StringIO()
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management.call_command("dbbackup", quiet=True, stdout=out)
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self.set_status(
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TaskResult(
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TaskResultStatus.SUCCESSFUL,
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[
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f"Successfully finished database backup {naturaltime(start)}",
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out.getvalue(),
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],
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)
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)
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LOGGER.info("Successfully backed up database.")
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except (IOError, BotoCoreError, ClientError) as exc:
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self.set_status(TaskResult(TaskResultStatus.ERROR).with_error(exc))
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