sequence.py 文件源码

def run(self, terms, variables, **kwargs):
        results = []

        for term in terms:
            try:
                self.reset()  # clear out things for this iteration
                try:
                    if not self.parse_simple_args(term):
                        self.parse_kv_args(parse_kv(term))
                except Exception as e:
                    raise AnsibleError("unknown error parsing with_sequence arguments: %r. Error was: %s" % (term, e))

                self.sanity_check()
                if self.stride != 0:
                    results.extend(self.generate_sequence())
            except AnsibleError:
                raise
            except Exception as e:
                raise AnsibleError(
                    "unknown error generating sequence: %s" % e
                )

        return results