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Merge pull request #5357 from sivel/no-or-higher

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Do not place (or higher) in min_ansible_version
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Michael DeHaan 2013-12-19 11:02:17 -08:00
commit d971a53f9e
2 changed files with 61 additions and 1 deletions
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2
bin/ansible-galaxy
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@ -509,7 +509,7 @@ def execute_init(args, options):
author = 'your name',
company = 'your company (optional)',
license = 'license (GPLv2, CC-BY, etc)',
min_ansible_version = '1.2 (or higher)',
min_ansible_version = '1.2',
platforms = platform_groups,
categories = categories,
)

60
docsite/rst/playbooks_loops.rst
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@ -318,6 +318,66 @@ That's how!
.. _writing_your_own_iterators:
Using register with a loop
``````````````````````````
When using ``register`` with a loop the data strucutre placed in the variable during a loop, will contain a ``results`` attribute, that is a list of all responses from the module.
Here is an example of using ``register`` with ``with_items``
- shell: echo "{{ item }}"
with_items:
- one
- two
register: echo
This differs from the data strucutre returned when using ``register`` without a loop::
{
"changed": true,
"msg": "All items completed",
"results": [
{
"changed": true,
"cmd": "echo \"one\" ",
"delta": "0:00:00.003110",
"end": "2013-12-19 12:00:05.187153",
"invocation": {
"module_args": "echo \"one\"",
"module_name": "shell"
},
"item": "one",
"rc": 0,
"start": "2013-12-19 12:00:05.184043",
"stderr": "",
"stdout": "one"
},
{
"changed": true,
"cmd": "echo \"two\" ",
"delta": "0:00:00.002920",
"end": "2013-12-19 12:00:05.245502",
"invocation": {
"module_args": "echo \"two\"",
"module_name": "shell"
},
"item": "two",
"rc": 0,
"start": "2013-12-19 12:00:05.242582",
"stderr": "",
"stdout": "two"
}
]
}
Subsequent loops over the registered variable to inspect the results may look like::
- name: Fail if return code is not 0
fail:
msg: "The command ({{ item.cmd }}) did not have a 0 return code"
when: item.rc != 0
with_items: echo.results
Writing Your Own Iterators
``````````````````````````