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Revert range change #50155

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merged 2 commits into from Dec 19, 2018
Merged

Revert range change #50155

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72c9f53
Revert "Fix incorrect examples with random filter (#50137)"
bcoca Dec 19, 2018
c86197e
Revert "Added `+1` to the `end` in `random` filter so that it was inc…
bcoca Dec 19, 2018
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4 changes: 2 additions & 2 deletions docs/docsite/rst/user_guide/playbooks_filters.rst
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Expand Up @@ -395,7 +395,7 @@ To get a random item from a list::

To get a random number between 0 and a specified number::

"{{ 59 | random }} * * * * root /script/from/cron"
"{{ 60 | random }} * * * * root /script/from/cron"
# => '21 * * * * root /script/from/cron'

Get a random number from 0 to 100 but in steps of 10::
Expand All @@ -412,7 +412,7 @@ Get a random number from 1 to 100 but in steps of 10::

As of Ansible version 2.3, it's also possible to initialize the random number generator from a seed. This way, you can create random-but-idempotent numbers::

"{{ 59 | random(seed=inventory_hostname) }} * * * * root /script/from/cron"
"{{ 60 | random(seed=inventory_hostname) }} * * * * root /script/from/cron"


Shuffle Filter
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2 changes: 1 addition & 1 deletion lib/ansible/plugins/filter/core.py
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Expand Up @@ -213,7 +213,7 @@ def rand(environment, end, start=None, step=None, seed=None):
start = 0
if not step:
step = 1
return r.randrange(start, end + 1, step)
return r.randrange(start, end, step)
elif hasattr(end, '__iter__'):
if start or step:
raise AnsibleFilterError('start and step can only be used with integer values')
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