c063ad0218
This repo is now testing only with Python 3, so let's make a few cleanups: - Remove setup* files, those are not needed anymore - Cleanup */source/conf.py to remove now obsolete content. - remove install_cmd, move constraints into deps, cleanup tox.ini - Enable warnings for docs build, fix problems Change-Id: I3f91f00195f869c6ec09af1a88cfd189e8a71254
1.6 KiB
1.6 KiB
Filters
deprecated
This filter will return the old_var value, if defined, along with a deprecation warning that will inform the user that the old variable should no longer be used.
In order to use this filter the old and new variable names must be provided to the filter as a string which is used to render the warning message. The removed_in option is used to give a date or release name where the old option will be removed. Optionally, if fatal is set to True, the filter will raise an exception if the old variable is used.
old_var: "old value"
old_var_name: "old_var"
new_var_name: "new_var"
removed_in: "Next release"
fatal_deprecations: false
{{ new_var | deprecated(old_var,
old_var_name,
new_var_name,
removed_in,
fatal_deprecations) }}
# WARNING => Deprecated Option provided: Deprecated variable:
# "old_var", Removal timeframe: "Next release", Future usage:
# "new_var"
# => "old value"splitlines
This filter will return of list from a string with line breaks.
string_with_line_breaks: |
a string
with
line
breaks
{{ string_with_line_breaks | splitlines }}
# => [ "a string", "with", "line", "breaks" ]string_2_int
This filter will hash a given string, convert it to a base36 int, and return the modulo of 10240.
{{ 'openstack-ansible' | string_2_int }}
# => 3587