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32 lines
1.0 KiB
Python
32 lines
1.0 KiB
Python
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import re
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from ansiblelater.standard import StandardBase
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class CheckFilterSeparation(StandardBase):
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sid = "ANSIBLE0016"
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description = "Jinja2 filters should be separated with spaces"
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helptext = "no suitable numbers of spaces (required: 1)"
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version = "0.1"
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types = ["playbook", "task", "handler", "rolevars", "hostvars", "groupvars"]
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def check(self, candidate, settings):
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yamllines, errors = self.get_normalized_yaml(candidate, settings)
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matches = []
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braces = re.compile("{{(.*?)}}")
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filters = re.compile(r"(?<=\|)([\s]{2,}[^\s}]+|[^\s]+)|([^\s{]+[\s]{2,}|[^\s]+)(?=\|)")
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if not errors:
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for i, line in yamllines:
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match = braces.findall(line)
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if match:
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for item in match:
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matches.append((i, item))
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for i, line in matches:
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if filters.findall(line):
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errors.append(self.Error(i, self.helptext))
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return self.Result(candidate.path, errors)
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