Current File : //lib/python2.7/site-packages/cloudinit/config/cc_update_hostname.pyo
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Update Hostname
---------------
**Summary:** update hostname and fqdn

This module will update the system hostname and fqdn. If ``preserve_hostname``
is set, then the hostname will not be altered.

.. note::
    for instructions on specifying hostname and fqdn, see documentation for
    ``cc_set_hostname``

**Internal name:** ``cc_update_hostname``

**Module frequency:** per always

**Supported distros:** all

**Config keys**::

    preserve_hostname: <true/false>
    fqdn: <fqdn>
    hostname: <fqdn/hostname>
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