| # 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. |
| import logging |
| import os.path |
| import re |
| import shutil |
| from cs.CsDatabag import CsDataBag |
| from CsFile import CsFile |
| import CsHelper |
| |
| HAPROXY_CONF_T = "/etc/haproxy/haproxy.cfg.new" |
| HAPROXY_CONF_P = "/etc/haproxy/haproxy.cfg" |
| |
| |
| class CsLoadBalancer(CsDataBag): |
| """ Manage dhcp entries """ |
| |
| def process(self): |
| if "config" not in self.dbag.keys(): |
| return |
| if 'configuration' not in self.dbag['config'][0].keys(): |
| return |
| config = self.dbag['config'][0]['configuration'] |
| file1 = CsFile(HAPROXY_CONF_T) |
| file2 = CsFile(HAPROXY_CONF_P) |
| file1.empty() |
| for x in config: |
| [file1.append(w, -1) for w in x.split('\n')] |
| if not file2.compare(file1): |
| file1.commit() |
| shutil.copy2(HAPROXY_CONF_T, HAPROXY_CONF_P) |
| CsHelper.service("haproxy", "restart") |
