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community.general/lib/ansible/playbook/loop_control.py
Matt Martz 9007dbec2f
Add info about loop based on jinja2 loop var (#42134)
* Add info about loop based on jinja2 loop var

* ansible_loop

* Update test count

* Add extended loop_control that defines whether ansible_loop should be added

* Extended needs to be defaulted

* Revert "Update test count"

This reverts commit f1e93ee469825f4cdcd90fb28667d29aa088275c.

* Add docs about loop_control.extended

* Add revindex and revindex0

* Document ansible_loop in special vars

* Add changelog fragment

* Add tests, change items to allitems so that dot notation works, fix logic error with previtem
2018-12-07 13:49:50 -06:00

40 lines
1.4 KiB
Python

# (c) 2012-2014, Michael DeHaan <michael.dehaan@gmail.com>
#
# This file is part of Ansible
#
# Ansible is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Ansible is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
# Make coding more python3-ish
from __future__ import (absolute_import, division, print_function)
__metaclass__ = type
from ansible.playbook.attribute import FieldAttribute
from ansible.playbook.base import FieldAttributeBase
class LoopControl(FieldAttributeBase):
_loop_var = FieldAttribute(isa='str', default='item')
_index_var = FieldAttribute(isa='str')
_label = FieldAttribute(isa='str')
_pause = FieldAttribute(isa='int', default=0)
_extended = FieldAttribute(isa='bool')
def __init__(self):
super(LoopControl, self).__init__()
@staticmethod
def load(data, variable_manager=None, loader=None):
t = LoopControl()
return t.load_data(data, variable_manager=variable_manager, loader=loader)