mirror of
https://github.com/thegeeklab/ansible-later.git
synced 2024-06-01 16:09:48 +02:00
92 lines
3.2 KiB
Python
92 lines
3.2 KiB
Python
import codecs
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import os
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import yaml
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from ansiblelater.command.candidates import Error, Result
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from ansiblelater.utils.rulehelper import (get_action_tasks,
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get_normalized_task,
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get_normalized_yaml, run_yamllint)
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def check_yaml_has_content(candidate, settings):
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lines, errors = get_normalized_yaml(candidate, settings)
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description = "the file appears to have no useful content"
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if not lines and not errors:
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errors.append(Error(None, description))
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return Result(candidate.path, errors)
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def check_native_yaml(candidate, settings):
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tasks, errors = get_action_tasks(candidate, settings)
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description = "task arguments appear to be in key value rather than YAML format"
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if not errors:
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for task in tasks:
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normal_form, error = get_normalized_task(task, candidate, settings)
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if error:
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errors.extend(error)
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break
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action = normal_form["action"]["__ansible_module__"]
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arguments = normal_form["action"]["__ansible_arguments__"]
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# Cope with `set_fact` where task["set_fact"] is None
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if not task.get(action):
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continue
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if isinstance(task[action], dict):
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continue
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# strip additional newlines off task[action]
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if task[action].strip().split() != arguments:
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errors.append(Error(task["__line__"], description))
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return Result(candidate.path, errors)
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def check_yaml_empty_lines(candidate, settings):
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options = "rules: {empty-lines: {max: 1, max-start: 0, max-end: 1}}"
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errors = run_yamllint(candidate, settings, options)
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return Result(candidate.path, errors)
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def check_yaml_indent(candidate, settings):
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options = "rules: {indentation: {spaces: 2, check-multi-line-strings: false, indent-sequences: true}}"
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errors = run_yamllint(candidate, settings, options)
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return Result(candidate.path, errors)
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def check_yaml_hyphens(candidate, settings):
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options = "rules: {hyphens: {max-spaces-after: 1}}"
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errors = run_yamllint(candidate, settings, options)
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return Result(candidate.path, errors)
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def check_yaml_document_start(candidate, settings):
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options = "rules: {document-start: {present: true}}"
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errors = run_yamllint(candidate, settings, options)
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return Result(candidate.path, errors)
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def check_yaml_colons(candidate, settings):
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options = "rules: {colons: {max-spaces-before: 0, max-spaces-after: 1}}"
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errors = run_yamllint(candidate, settings, options)
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return Result(candidate.path, errors)
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def check_yaml_file(candidate, settings):
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errors = []
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filename = candidate.path
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if os.path.isfile(filename) and os.path.splitext(filename)[1][1:] != "yml":
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errors.append(
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Error(None, "file does not have a .yml extension"))
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elif os.path.isfile(filename) and os.path.splitext(filename)[1][1:] == "yml":
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with codecs.open(filename, mode="rb", encoding="utf-8") as f:
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try:
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yaml.safe_load(f)
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except Exception as e:
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errors.append(
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Error(e.problem_mark.line + 1, "syntax error: %s" % (e.problem)))
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return Result(candidate.path, errors)
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