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moved 'strftime' filter into 'Other Useful Filters' section (#45801)

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(cherry picked from commit 065b7ac300)
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Deric Crago 2018-09-27 11:52:50 -04:00 committed by Toshio Kuratomi
parent e3a2bf97a7
commit 58cd460952
1 changed files with 21 additions and 21 deletions
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42
docs/docsite/rst/user_guide/playbooks_filters.rst
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@ -1012,7 +1012,7 @@ To search a string with a regex, use the "regex_search" filter::
# will return empty if it cannot find a match
{{ 'ansible' | regex_search('(foobar)') }}
# case insensitive search in multiline mode
{{ 'foo\nBAR' | regex_search("^bar", multiline=True, ignorecase=True) }}
@ -1036,7 +1036,7 @@ To replace text in a string with regex, use the "regex_replace" filter::
# convert "localhost:80" to "localhost"
{{ 'localhost:80' | regex_replace(':80') }}
# add "https://" prefix to each item in a list
{{ hosts | map('regex_replace', '^(.*)$', 'https://\\1') | list }}
@ -1161,6 +1161,25 @@ To get date object from string use the `to_datetime` filter, (new in version in
# get amount of days between two dates. This returns only number of days and discards remaining hours, minutes, and seconds
{{ (("2016-08-14 20:00:12" | to_datetime) - ("2015-12-25" | to_datetime('%Y-%m-%d'))).days }}
.. versionadded:: 2.4
To format a date using a string (like with the shell date command), use the "strftime" filter::
# Display year-month-day
{{ '%Y-%m-%d' | strftime }}
# Display hour:min:sec
{{ '%H:%M:%S' | strftime }}
# Use ansible_date_time.epoch fact
{{ '%Y-%m-%d %H:%M:%S' | strftime(ansible_date_time.epoch) }}
# Use arbitrary epoch value
{{ '%Y-%m-%d' | strftime(0) }} # => 1970-01-01
{{ '%Y-%m-%d' | strftime(1441357287) }} # => 2015-09-04
.. note:: To get all string possibilities, check https://docs.python.org/2/library/time.html#time.strftime
Combination Filters
````````````````````
@ -1186,25 +1205,6 @@ Combinations always require a set size::
Also see the :ref:`zip_filter`
.. versionadded:: 2.4
To format a date using a string (like with the shell date command), use the "strftime" filter::
# Display year-month-day
{{ '%Y-%m-%d' | strftime }}
# Display hour:min:sec
{{ '%H:%M:%S' | strftime }}
# Use ansible_date_time.epoch fact
{{ '%Y-%m-%d %H:%M:%S' | strftime(ansible_date_time.epoch) }}
# Use arbitrary epoch value
{{ '%Y-%m-%d' | strftime(0) }} # => 1970-01-01
{{ '%Y-%m-%d' | strftime(1441357287) }} # => 2015-09-04
.. note:: To get all string possibilities, check https://docs.python.org/2/library/time.html#time.strftime
Debugging Filters
`````````````````