ansible-review standard checking if all tasks in role are tagged with "role_ROLENAME"

ansible-review-standard-allTasksShouldContainTag.py

import re
def check_role_tag(candidate,setting):
  result = Result(candidate.path)
  pathSpliter = re.compile("roles/([a-zA-Z0-9_\-]+)/tasks/main.yml")
  splittedPath = pathSpliter.match(candidate.path)
  if splittedPath is not None:
    with codecs.open(candidate.path, mode='rb', encoding='utf-8') as f:
      tasks = parse_yaml_linenumbers(f.read(), candidate.path)
    for task in tasks:
      if "role_"+splittedPath.group(1) not in task["tags"]:
          result.errors.append(Error(task['__line__'],"Missing tag is role_"+splittedPath.group(1)))
  return result

all_tasks_in_role_has_tag = Standard(dict(
  name = "All tasks in role X should have role_X tag",
  check = check_role_tag,
  types = [ 'task' ] ,
  version = "0.1"
))