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Fix doc typos and one entirely incorrect assertion

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This commit is contained in:
Abhijit Menon-Sen 2016-11-10 12:34:05 +05:30
parent 1327230ebf
commit 3072d75bcc
1 changed files with 3 additions and 3 deletions
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docsite/rst/playbooks_filters.rst
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@ -216,7 +216,7 @@ Note that jinja2 already provides some like abs() and round().
JSON Query Filter JSON Query Filter
----------------- -----------------
Sometimes you end up with complex data structure in JSON format and you need to extract only a small set of data within it. A **json_query** filter lets you query a complex JSON structure and iterate over it using a with_items structure. Sometimes you end up with a complex data structure in JSON format and you need to extract only a small set of data within it. The **json_query** filter lets you query a complex JSON structure and iterate over it using a with_items structure.
.. note:: This filter is built upon **jmespath**, and you can use the same syntax. For examples, see `jmespath examples <http://jmespath.org/examples.html>`_. .. note:: This filter is built upon **jmespath**, and you can use the same syntax. For examples, see `jmespath examples <http://jmespath.org/examples.html>`_.
@ -252,7 +252,7 @@ To extract all clusters from this structure, you can use the following query::
debug: var=item debug: var=item
with_items: "{{domain_definition|json_query('domain.cluster[*].name')}}" with_items: "{{domain_definition|json_query('domain.cluster[*].name')}}"
Same things for all server names:: Same thing for all server names::
- name: "Display all server names" - name: "Display all server names"
debug: var=item debug: var=item
@ -266,7 +266,7 @@ This example shows ports from cluster1::
vars: vars:
server_name_cluster1_query: "domain.server[?cluster=='cluster1'].port" server_name_cluster1_query: "domain.server[?cluster=='cluster1'].port"
.. note:: You must use a variable in order to use quotes in your query. .. note:: You can use a variable to make the query more readable.
In this example, we get a hash map with all ports and names of a cluster:: In this example, we get a hash map with all ports and names of a cluster::