.. _readme:

chrony-formula
==============

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Formula to set up and configure chrony

.. contents:: **Table of Contents**

General notes
-------------

See the full `SaltStack Formulas installation and usage instructions
<https://docs.saltstack.com/en/latest/topics/development/conventions/formulas.html>`_.

If you are interested in writing or contributing to formulas, please pay attention to the `Writing Formula Section
<https://docs.saltstack.com/en/latest/topics/development/conventions/formulas.html#writing-formulas>`_.

If you want to use this formula, please pay attention to the ``FORMULA`` file and/or ``git tag``,
which contains the currently released version. This formula is versioned according to `Semantic Versioning <http://semver.org/>`_.

See `Formula Versioning Section <https://docs.saltstack.com/en/latest/topics/development/conventions/formulas.html#versioning>`_ for more details.

Contributing to this repo
-------------------------

**Commit message formatting is significant!!**

Please see `How to contribute <https://github.com/saltstack-formulas/.github/blob/master/CONTRIBUTING.rst>`_ for more details.

Available states
----------------

.. contents::
    :local:

``chrony``
^^^^^^^^^^

*Meta-state (This is a state that includes other states)*.

This installs the chrony package,
manages the chrony configuration file and then
starts the associated chrony service.

``chrony.package``
^^^^^^^^^^^^^^^^^^

This state will install the chrony package only.

``chrony.config``
^^^^^^^^^^^^^^^^^

This state will configure the chrony service and has a dependency on ``chrony.install``
via include list.

``chrony.service``
^^^^^^^^^^^^^^^^^^

This state will start the chrony service and has a dependency on ``chrony.config``
via include list.

``chrony.clean``
^^^^^^^^^^^^^^^^

*Meta-state (This is a state that includes other states)*.

this state will undo everything performed in the ``chrony`` meta-state in reverse order, i.e.
stops the service,
removes the configuration file and
then uninstalls the package.

``chrony.service.clean``
^^^^^^^^^^^^^^^^^^^^^^^^

This state will stop the chrony service and disable it at boot time.

``chrony.config.clean``
^^^^^^^^^^^^^^^^^^^^^^^

This state will remove the configuration of the chrony service and has a
dependency on ``chrony.service.clean`` via include list.

``chrony.package.clean``
^^^^^^^^^^^^^^^^^^^^^^^^

This state will remove the chrony package and has a depency on
``chrony.config.clean`` via include list.