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Code Issues Packages Projects Releases Wiki Activity

[backup] improvement: remove_method option

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This commit is contained in:
Vinicius Moreira
2022-03-29 19:01:31 -03:00
parent da8a4e6547
commit a904c73b2d
15 changed files with 111 additions and 25 deletions
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44
bauh/view/qt/thread.py
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@@ -26,7 +26,7 @@ from bauh.commons.internet import InternetChecker
from bauh.commons.system import ProcessHandler, SimpleProcess
from bauh.commons.view_utils import get_human_size_str
from bauh.view.core import timeshift
from bauh.view.core.config import CoreConfigManager
from bauh.view.core.config import CoreConfigManager, BACKUP_REMOVE_METHODS, BACKUP_DEFAULT_REMOVE_METHOD
from bauh.view.qt import commons
from bauh.view.qt.commons import sort_packages
from bauh.view.qt.view_model import PackageView, PackageViewStatus
@@ -140,26 +140,36 @@ class AsyncAction(QThread, ProcessWatcher):
handler = ProcessHandler(self)
if app_config['backup']['mode'] == 'only_one':
previous_snapshots = tuple(timeshift.read_created_snapshots(root_password))
remove_method = app_config['backup']['remove_method']
if previous_snapshots:
substatus = f"[{self.i18n['core.config.tab.backup'].lower()}] {self.i18n['action.backup.substatus.delete']}"
self.change_substatus(substatus)
if remove_method not in BACKUP_REMOVE_METHODS:
remove_method = BACKUP_DEFAULT_REMOVE_METHOD
delete_failed = False
for snapshot in reversed(previous_snapshots):
deleted, _ = handler.handle_simple(timeshift.delete(snapshot, root_password))
delete_failed = False
if not deleted:
delete_failed = True
if remove_method == 'self':
previous_snapshots = tuple(timeshift.read_created_snapshots(root_password))
if delete_failed and not self.request_confirmation(title=self.i18n['core.config.tab.backup'],
body=f"{self.i18n['action.backup.error.delete']}. "
f"{self.i18n['action.backup.error.proceed']}",
confirmation_label=self.i18n['yes'].capitalize(),
deny_label=self.i18n['no'].capitalize()):
self.change_substatus('')
return False
if previous_snapshots:
substatus = f"[{self.i18n['core.config.tab.backup'].lower()}] {self.i18n['action.backup.substatus.delete']}"
self.change_substatus(substatus)
for snapshot in reversed(previous_snapshots):
deleted, _ = handler.handle_simple(timeshift.delete(snapshot, root_password))
if not deleted:
delete_failed = True
else:
deleted, _ = handler.handle_simple(timeshift.delete_all_snapshots(root_password))
delete_failed = not deleted
if delete_failed and not self.request_confirmation(title=self.i18n['core.config.tab.backup'],
body=f"{self.i18n['action.backup.error.delete']}. "
f"{self.i18n['action.backup.error.proceed']}",
confirmation_label=self.i18n['yes'].capitalize(),
deny_label=self.i18n['no'].capitalize()):
self.change_substatus('')
return False
self.change_substatus('[{}] {}'.format(self.i18n['core.config.tab.backup'].lower(), self.i18n['action.backup.substatus.create']))
created, _ = handler.handle_simple(timeshift.create_snapshot(root_password, app_config['backup']['type']))