1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
|
#!/usr/bin/python
# Copyright 2010, 2011 Lars Wirzenius
#
# 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 <http://www.gnu.org/licenses/>.
import cliapp
import logging
import sys
import tracing
import ttystatus
import larch.fsck
class Fsck(cliapp.Application):
def add_settings(self):
self.settings.string_list(['trace'], 'add PATTERN to trace patterns',
metavar='PATTERN')
self.settings.boolean(['fix'], 'fix problems found?')
def process_args(self, args):
for pattern in self.settings['trace']:
tracing.trace_add_pattern(pattern)
self.ts = ttystatus.TerminalStatus(period=0.1)
self.ts['check'] = 0
self.ts['checks'] = 0
self.ts['checkname'] = ''
self.ts.add(ttystatus.PercentDone('check', 'checks', decimals=2))
self.ts.add(ttystatus.Literal(' '))
self.ts.add(ttystatus.RemainingTime('check', 'checks'))
self.ts.add(ttystatus.Literal(' remaining; now: '))
self.ts.add(ttystatus.String('checkname'))
self.errors = False
for dirname in args:
self.ts.notify('fsck-larch for %s' % dirname)
forest = larch.open_forest(dirname=dirname)
fsck = larch.fsck.Fsck(forest, self.warning, self.error,
self.settings['fix'])
fsck.find_work()
self.ts['checks'] = len(fsck.work)
self.ts['check'] = 0
for work in fsck.work:
self.ts['check'] += 1
self.ts['checkname'] = str(work)
work.do()
self.ts.finish()
if self.errors:
sys.exit(1)
def error(self, msg):
self.errors = True
self.ts.notify(msg)
logging.error(msg)
def warning(self, msg):
self.ts.notify(msg)
logging.warning(msg)
if __name__ == '__main__':
Fsck().run()
|
