| #!/usr/bin/env python |
| """ |
| Licensed to the Apache Software Foundation (ASF) under one |
| or more contributor license agreements. See the NOTICE file |
| distributed with this work for additional information |
| regarding copyright ownership. The ASF licenses this file |
| to you under the Apache License, Version 2.0 (the |
| "License"); you may not use this file except in compliance |
| with the License. You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| |
| Slider Agent |
| |
| """ |
| |
| __all__ = ["get_unique_id_and_date"] |
| import datetime |
| from resource_management.core import shell |
| |
| def get_unique_id_and_date(): |
| out = shell.checked_call("hostid")[1].split('\n')[-1] # bugfix: take the lastline (stdin is not tty part cut) |
| id = out.strip() |
| |
| now = datetime.datetime.now() |
| date = now.strftime("%M%d%y") |
| |
| return "id{id}_date{date}".format(id=id, date=date) |