mirror of
https://github.com/CumulusNetworks/ifupdown2.git
synced 2024-05-06 15:54:50 +00:00
d486dd0df0
This is a major update coming all at once from master-next branch
master-next branch was started with --orphan option which is basically a new
branch without history.
The major changes are:
- repackaging
- cleanup the directory tree
- rewritte setup.py to allow install from deb file or pypi (pip install)
- add a Makefile to make things (like building a deb) easier
- review all debian files
Signed-off-by: Julien Fortin <julien@cumulusnetworks.com>
80 lines
2.3 KiB
Python
80 lines
2.3 KiB
Python
#!/usr/bin/python
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#
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# Copyright 2014-2017 Cumulus Networks, Inc. All rights reserved.
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# Author: Roopa Prabhu, roopa@cumulusnetworks.com
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#
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import time
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import logging
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try:
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from ifupdown2.ifupdown.iface import *
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from ifupdown2.ifupdown.utils import utils
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from ifupdown2.ifupdownaddons.cache import *
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import ifupdown2.ifupdown.ifupdownflags as ifupdownflags
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except ImportError:
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from ifupdown.iface import *
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from ifupdown.utils import utils
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from ifupdownaddons.cache import *
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import ifupdown.ifupdownflags as ifupdownflags
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def profile(func):
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def wrap(*args, **kwargs):
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started_at = time.time()
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result = func(*args, **kwargs)
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print str(func)
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print (time.time() - started_at)
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return result
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return wrap
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class utilsBase(object):
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""" Base class for ifupdown addon utilities """
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def __init__(self, *args, **kargs):
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modulename = self.__class__.__name__
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self.logger = logging.getLogger('ifupdown.' + modulename)
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def write_file(self, filename, strexpr):
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try:
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self.logger.info('writing \'%s\'' %strexpr +
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' to file %s' %filename)
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if ifupdownflags.flags.DRYRUN:
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return 0
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with open(filename, 'w') as f:
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f.write(strexpr)
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except IOError, e:
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self.logger.warn('error writing to file %s'
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%filename + '(' + str(e) + ')')
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return -1
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return 0
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def read_file(self, filename):
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try:
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self.logger.debug('reading \'%s\'' %filename)
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with open(filename, 'r') as f:
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return f.readlines()
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except:
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return None
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return None
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def read_file_oneline(self, filename):
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try:
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self.logger.debug('reading \'%s\'' %filename)
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with open(filename, 'r') as f:
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return f.readline().strip('\n')
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except:
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return None
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return None
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def sysctl_set(self, variable, value):
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utils.exec_command('%s %s=%s' %
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(utils.sysctl_cmd, variable, value))
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def sysctl_get(self, variable):
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return utils.exec_command('%s %s' %
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(utils.sysctl_cmd,
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variable)).split('=')[1].strip()
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