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Miscellaneous fixes in user_guide/intro_inventory.rst docs (#72202)

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* Fixing missing hosts entry under the group dict.

* Added missing 'vars:' key

* Reordering arguments for consistency with the format displayed by "ansible-playbook --help"

* Fixing contradictory text
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Jaime Hablutzel 2020-10-20 10:35:15 -05:00 committed by GitHub
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1 changed files with 11 additions and 8 deletions
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docs/docsite/rst/user_guide/intro_inventory.rst
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@ -220,6 +220,7 @@ In YAML:
.. code-block:: yaml .. code-block:: yaml
atlanta: atlanta:
hosts:
host1: host1:
http_port: 80 http_port: 80
maxRequestsPerChild: 808 maxRequestsPerChild: 808
@ -446,9 +447,11 @@ You can change this behavior by setting the group variable ``ansible_group_prior
.. code-block:: yaml .. code-block:: yaml
a_group: a_group:
vars:
testvar: a testvar: a
ansible_group_priority: 10 ansible_group_priority: 10
b_group: b_group:
vars:
testvar: b testvar: b
In this example, if both groups have the same priority, the result would normally have been ``testvar == b``, but since we are giving the ``a_group`` a higher priority the result will be ``testvar == a``. In this example, if both groups have the same priority, the result would normally have been ``testvar == b``, but since we are giving the ``a_group`` a higher priority the result will be ``testvar == a``.
@ -727,7 +730,7 @@ To apply a playbook called :file:`site.yml`
to all the app servers in the test environment, use the to all the app servers in the test environment, use the
following command:: following command::
ansible-playbook -i inventory_test site.yml -l appservers ansible-playbook -i inventory_test -l appservers site.yml
.. _inventory_setup-per_function: .. _inventory_setup-per_function:
@ -737,7 +740,7 @@ Example: Group by function
In the previous section you already saw an example for using groups in In the previous section you already saw an example for using groups in
order to cluster hosts that have the same function. This allows you, order to cluster hosts that have the same function. This allows you,
for instance, to define firewall rules inside a playbook or role for instance, to define firewall rules inside a playbook or role
without affecting database servers: affecting only database servers:
.. code-block:: yaml .. code-block:: yaml