mirror of
https://github.com/thegeeklab/ansible-later.git
synced 2024-11-14 01:00:39 +00:00
108 lines
3.7 KiB
Python
108 lines
3.7 KiB
Python
"""Checks related to generic YAML syntax (yamllint)."""
|
|
|
|
import codecs
|
|
import os
|
|
|
|
import yaml
|
|
|
|
from ansiblelater.command.candidates import Error
|
|
from ansiblelater.command.candidates import Result
|
|
from ansiblelater.utils.rulehelper import get_action_tasks
|
|
from ansiblelater.utils.rulehelper import get_normalized_task
|
|
from ansiblelater.utils.rulehelper import get_normalized_yaml
|
|
from ansiblelater.utils.rulehelper import run_yamllint
|
|
|
|
|
|
def check_yaml_has_content(candidate, settings):
|
|
lines, errors = get_normalized_yaml(candidate, settings)
|
|
description = "the file appears to have no useful content"
|
|
|
|
if not lines and not errors:
|
|
errors.append(Error(None, description))
|
|
|
|
return Result(candidate.path, errors)
|
|
|
|
|
|
def check_native_yaml(candidate, settings):
|
|
tasks, errors = get_action_tasks(candidate, settings)
|
|
description = "task arguments appear to be in key value rather than YAML format"
|
|
|
|
if not errors:
|
|
for task in tasks:
|
|
normal_form, error = get_normalized_task(task, candidate, settings)
|
|
if error:
|
|
errors.extend(error)
|
|
break
|
|
|
|
action = normal_form["action"]["__ansible_module__"]
|
|
arguments = normal_form["action"]["__ansible_arguments__"]
|
|
# Cope with `set_fact` where task["set_fact"] is None
|
|
if not task.get(action):
|
|
continue
|
|
if isinstance(task[action], dict):
|
|
continue
|
|
# strip additional newlines off task[action]
|
|
if task[action].strip().split() != arguments:
|
|
errors.append(Error(task["__line__"], description))
|
|
return Result(candidate.path, errors)
|
|
|
|
|
|
def check_yaml_empty_lines(candidate, settings):
|
|
options = "rules: {{empty-lines: {conf}}}".format(
|
|
conf=settings["yamllint"]["empty-lines"])
|
|
errors = run_yamllint(candidate.path, options)
|
|
return Result(candidate.path, errors)
|
|
|
|
|
|
def check_yaml_indent(candidate, settings):
|
|
options = "rules: {{indentation: {conf}}}".format(
|
|
conf=settings["yamllint"]["indentation"])
|
|
errors = run_yamllint(candidate.path, options)
|
|
return Result(candidate.path, errors)
|
|
|
|
|
|
def check_yaml_hyphens(candidate, settings):
|
|
options = "rules: {{hyphens: {conf}}}".format(
|
|
conf=settings["yamllint"]["hyphens"])
|
|
errors = run_yamllint(candidate.path, options)
|
|
return Result(candidate.path, errors)
|
|
|
|
|
|
def check_yaml_document_start(candidate, settings):
|
|
options = "rules: {{document-start: {conf}}}".format(
|
|
conf=settings["yamllint"]["document-start"])
|
|
errors = run_yamllint(candidate.path, options)
|
|
return Result(candidate.path, errors)
|
|
|
|
|
|
def check_yaml_document_end(candidate, settings):
|
|
options = "rules: {{document-end: {conf}}}".format(
|
|
conf=settings["yamllint"]["document-end"])
|
|
errors = run_yamllint(candidate.path, options)
|
|
return Result(candidate.path, errors)
|
|
|
|
|
|
def check_yaml_colons(candidate, settings):
|
|
options = "rules: {{colons: {conf}}}".format(
|
|
conf=settings["yamllint"]["colons"])
|
|
errors = run_yamllint(candidate.path, options)
|
|
return Result(candidate.path, errors)
|
|
|
|
|
|
def check_yaml_file(candidate, settings):
|
|
errors = []
|
|
filename = candidate.path
|
|
|
|
if os.path.isfile(filename) and os.path.splitext(filename)[1][1:] != "yml":
|
|
errors.append(
|
|
Error(None, "file does not have a .yml extension"))
|
|
elif os.path.isfile(filename) and os.path.splitext(filename)[1][1:] == "yml":
|
|
with codecs.open(filename, mode="rb", encoding="utf-8") as f:
|
|
try:
|
|
yaml.safe_load(f)
|
|
except Exception as e:
|
|
errors.append(
|
|
Error(e.problem_mark.line + 1, "syntax error: %s" % (e.problem)))
|
|
|
|
return Result(candidate.path, errors)
|