Stephen Finucane
79805827bb
Before enabling PEP8 checks for these files, the actual PEP8 issues need to be resolved. There are a number of "types" of issues that need to be fixed: * E112 expected an indented block * E241 multiple spaces after ',' * E265 block comment should start with '# ' * E302 expected 2 blank lines, found 1 * H102 Apache 2.0 license header not found * H237 module module is removed in Python 3 * H303 No wildcard (*) import. * H404 multi line docstring should start without a leading new line * H231 Python 3.x incompatible 'except x,y:' construct * F403 from module import *' used; unable to detect undefined names * F841 local variable 'name' is assigned to but never used * N344 Use six.iteritems() instead of dict.iteritems(). The fixes for the above are all pretty self-explanatory, but there is one exception. The 'N344' issues are not ignorable due to how the "hacking" check is implemented. Rather than ignoring them, skip the issue altogether by replacing 'iteritems' with 'items'. The difference in memory usage that this incurs should not be noticable. Change-Id: Ie26e3daca3b408c9ea43613bcb9996618b9abc69 Partial-Bug: #1302831
35 lines
1.2 KiB
Python
Executable File
35 lines
1.2 KiB
Python
Executable File
#!/usr/bin/env python
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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# NOTE: XenServer still only supports Python 2.4 in it's dom0 userspace
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# which means the Nova xenapi plugins must use only Python 2.4 features
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import XenAPIPlugin
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def get_val(session, args):
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config_key = args['key']
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config_file = open('/etc/xapi.conf')
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try:
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for line in config_file:
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split = line.split('=')
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if (len(split) == 2) and (split[0].strip() == config_key):
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return split[1].strip()
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return ""
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finally:
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config_file.close()
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if __name__ == '__main__':
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XenAPIPlugin.dispatch({"get_val": get_val})
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