Current File : //usr/lib/python2.7/site-packages/salt/tops/ext_nodes.pyo
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External Nodes Classifier
=========================
The External Nodes Classifier is a master tops subsystem that retrieves mapping
information from major configuration management systems. One of the most common
external nodes classifiers system is provided by Cobbler and is called
``cobbler-ext-nodes``.
The cobbler-ext-nodes command can be used with this configuration:
.. code-block:: yaml
master_tops:
ext_nodes: cobbler-ext-nodes
It is noteworthy that the Salt system does not directly ingest the data
sent from the ``cobbler-ext-nodes`` command, but converts the data into
information that is used by a Salt top file.
Any command can replace the call to 'cobbler-ext-nodes' above, but currently the
data must be formatted in the same way that the standard 'cobbler-ext-nodes'
does.
See (admittedly degenerate and probably not complete) example:
.. code-block:: yaml
classes:
- basepackages
- database
The above essentially is the same as a top.sls containing the following:
.. code-block:: yaml
base:
'*':
- basepackages
- database
base:
'*':
- basepackages
- database
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