mirror of
https://github.com/thegeeklab/ansible-later.git
synced 2024-11-16 01:50:39 +00:00
55 lines
2.1 KiB
Python
55 lines
2.1 KiB
Python
# Author: Adrián Tóth <adtoth@redhat.com>
|
|
#
|
|
# Copyright (c) 2020, Red Hat, Inc.
|
|
#
|
|
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
# of this software and associated documentation files (the "Software"), to deal
|
|
# in the Software without restriction, including without limitation the rights
|
|
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
# copies of the Software, and to permit persons to whom the Software is
|
|
# furnished to do so, subject to the following conditions:
|
|
#
|
|
# The above copyright notice and this permission notice shall be included in
|
|
# all copies or substantial portions of the Software.
|
|
#
|
|
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
# THE SOFTWARE.
|
|
import re
|
|
|
|
from ansiblelater.rule import RuleBase
|
|
|
|
|
|
class CheckNestedJinja(RuleBase):
|
|
rid = "ANS123"
|
|
description = "Don't use nested Jinja2 pattern"
|
|
helptext = (
|
|
"there should not be any nested jinja pattern "
|
|
"like `{{ list_one + {{ list_two | max }} }}`"
|
|
)
|
|
types = ["playbook", "task", "handler", "rolevars", "hostvars", "groupvars"]
|
|
|
|
def check(self, candidate, settings):
|
|
yamllines, errors = self.get_normalized_yaml(candidate, settings)
|
|
pattern = re.compile(r"{{(?:[^{}]*)?[^'\"]{{")
|
|
matches = []
|
|
|
|
if not errors:
|
|
for i, line in yamllines:
|
|
if "!unsafe" in line:
|
|
continue
|
|
|
|
match = pattern.findall(line)
|
|
if match:
|
|
for item in match:
|
|
matches.append((i, item))
|
|
|
|
for i, _ in matches:
|
|
errors.append(self.Error(i, self.helptext))
|
|
|
|
return self.Result(candidate.path, errors)
|