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ansible/test/sanity/validate-modules/schema.py

99 lines
3.5 KiB
Python

# -*- coding: utf-8 -*-
#
# Copyright (C) 2015 Matt Martz <matt@sivel.net>
# Copyright (C) 2015 Rackspace US, Inc.
#
# This program 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.
#
# This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
from voluptuous import PREVENT_EXTRA, Any, Required, Schema
suboption_schema = Schema(
{
Required('description'): Any(basestring, [basestring]),
'required': bool,
'choices': list,
'aliases': Any(basestring, list),
'version_added': Any(basestring, float),
'default': Any(None, basestring, float, int, bool, list, dict),
# Note: Types are strings, not literal bools, such as True or False
'type': Any(None, "bool")
},
extra=PREVENT_EXTRA
)
option_schema = Schema(
{
Required('description'): Any(basestring, [basestring]),
'required': bool,
'choices': list,
'aliases': Any(basestring, list),
'version_added': Any(basestring, float),
'default': Any(None, basestring, float, int, bool, list, dict),
'suboptions': Any(None, {basestring: suboption_schema,}),
# Note: Types are strings, not literal bools, such as True or False
'type': Any(None, "bool")
},
extra=PREVENT_EXTRA
)
def doc_schema(module_name):
if module_name.startswith('_'):
module_name = module_name[1:]
return Schema(
{
Required('module'): module_name,
'deprecated': basestring,
Required('short_description'): basestring,
Required('description'): Any(basestring, [basestring]),
Required('version_added'): Any(basestring, float),
Required('author'): Any(None, basestring, [basestring]),
'notes': Any(None, [basestring]),
'requirements': [basestring],
'todo': Any(None, basestring, [basestring]),
'options': Any(None, {basestring: option_schema}),
'extends_documentation_fragment': Any(basestring, [basestring])
},
extra=PREVENT_EXTRA
)
def metadata_schema(deprecated):
valid_status = Any('stableinterface', 'preview', 'deprecated', 'removed')
if deprecated:
valid_status = Any('deprecated')
return Schema(
{
Required('status'): [valid_status],
Required('metadata_version'): '1.0',
Required('supported_by'): Any('core', 'community', 'curated')
}
)
# Things to add soon
####################
# 1) Validate RETURN, including `contains` if `type: complex`
# This will improve documentation, though require fair amount of module tidyup
# Possible Future Enhancements
##############################
# 1) Don't allow empty options for choices, aliases, etc
# 2) If type: bool ensure choices isn't set - perhaps use Exclusive
# 3) both version_added should be quoted floats
# 4) Use Recursive Schema: https://github.com/alecthomas/voluptuous/issues/128 though don't allow two layers
# Tool that takes JSON and generates RETURN skeleton (needs to support complex structures)