Revision 801bccba
| b/lib/client/gnt_group.py | ||
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# |
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# |
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# Copyright (C) 2010, 2011, 2012 Google Inc. |
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# Copyright (C) 2010, 2011, 2012, 2013 Google Inc.
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# |
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# This program is free software; you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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from ganeti import opcodes |
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from ganeti import utils |
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from ganeti import compat |
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from cStringIO import StringIO |
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#: default list of fields for L{ListGroups}
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return rcode |
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def _FormatDict(custom, actual, level=2): |
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"""Helper function to L{cli.FormatParameterDict}.
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@param custom: The customized dict |
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@param actual: The fully filled dict |
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""" |
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buf = StringIO() |
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FormatParameterDict(buf, custom, actual, level=level) |
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return buf.getvalue().rstrip("\n")
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def _FormatGroupInfo(group): |
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(name, ndparams, custom_ndparams, diskparams, custom_diskparams, |
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ipolicy, custom_ipolicy) = group |
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return [ |
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("Node group", name),
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("Node parameters", FormatParamsDictInfo(custom_ndparams, ndparams)),
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("Disk parameters", FormatParamsDictInfo(custom_diskparams, diskparams)),
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("Instance policy", FormatPolicyInfo(custom_ipolicy, ipolicy, False)),
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] |
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def GroupInfo(_, args): |
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result = cl.QueryGroups(names=args, fields=selected_fields, |
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use_locking=False) |
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for (name, |
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ndparams, custom_ndparams, |
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diskparams, custom_diskparams, |
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ipolicy, custom_ipolicy) in result: |
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ToStdout("Node group: %s" % name)
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ToStdout(" Node parameters:")
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ToStdout(_FormatDict(custom_ndparams, ndparams)) |
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ToStdout(" Disk parameters:")
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ToStdout(_FormatDict(custom_diskparams, diskparams)) |
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ToStdout(" Instance policy:")
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ToStdout(_FormatDict(custom_ipolicy, ipolicy)) |
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PrintGenericInfo([ |
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_FormatGroupInfo(group) for group in result |
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]) |
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commands = {
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