Revision 0fdf247d lib/client/gnt_backup.py
| b/lib/client/gnt_backup.py | ||
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from ganeti import opcodes |
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from ganeti import constants |
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from ganeti import errors |
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from ganeti import qlang |
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_LIST_DEF_FIELDS = ["node", "export"] |
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def PrintExportList(opts, args): |
| ... | ... | |
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@return: the desired exit code |
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""" |
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exports = GetClient().QueryExports(opts.nodes, False) |
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retcode = 0 |
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for node in exports: |
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ToStdout("Node: %s", node)
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ToStdout("Exports:")
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if isinstance(exports[node], list): |
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for instance_name in exports[node]: |
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ToStdout("\t%s", instance_name)
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else: |
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ToStdout(" Could not get exports list")
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retcode = 1 |
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return retcode |
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selected_fields = ParseFields(opts.output, _LIST_DEF_FIELDS) |
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qfilter = qlang.MakeSimpleFilter("node", opts.nodes)
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return GenericList(constants.QR_EXPORT, selected_fields, None, opts.units, |
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opts.separator, not opts.no_headers, |
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verbose=opts.verbose, qfilter=qfilter) |
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def ListExportFields(opts, args): |
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"""List export fields. |
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@param opts: the command line options selected by the user |
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@type args: list |
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@param args: fields to list, or empty for all |
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@rtype: int |
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@return: the desired exit code |
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""" |
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return GenericListFields(constants.QR_EXPORT, args, opts.separator, |
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not opts.no_headers) |
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def ExportInstance(opts, args): |
| ... | ... | |
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commands = {
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"list": ( |
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PrintExportList, ARGS_NONE, |
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[NODE_LIST_OPT], |
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[NODE_LIST_OPT, NOHDR_OPT, SEP_OPT, USEUNITS_OPT, FIELDS_OPT, VERBOSE_OPT],
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"", "Lists instance exports available in the ganeti cluster"), |
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"list-fields": ( |
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ListExportFields, [ArgUnknown()], |
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[NOHDR_OPT, SEP_OPT], |
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"[fields...]", |
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"Lists all available fields for exports"), |
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"export": ( |
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ExportInstance, ARGS_ONE_INSTANCE, |
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[FORCE_OPT, SINGLE_NODE_OPT, NOSHUTDOWN_OPT, SHUTDOWN_TIMEOUT_OPT, |
Also available in: Unified diff