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Diffstat (limited to 'compass-tasks/actions/health_check/check_squid.py')
| -rw-r--r-- | compass-tasks/actions/health_check/check_squid.py | 128 |
1 files changed, 0 insertions, 128 deletions
diff --git a/compass-tasks/actions/health_check/check_squid.py b/compass-tasks/actions/health_check/check_squid.py deleted file mode 100644 index 5628a63..0000000 --- a/compass-tasks/actions/health_check/check_squid.py +++ /dev/null @@ -1,128 +0,0 @@ -# Copyright 2014 Huawei Technologies Co. Ltd -# -# Licensed 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. - -"""Health Check module for Squid service.""" -import commands -import os -import pwd -import socket - -from compass.actions.health_check import base -from compass.actions.health_check import utils as health_check_utils - - -class SquidCheck(base.BaseCheck): - """Squid health check class.""" - NAME = "Squid Check" - - def run(self): - """do health check.""" - self.check_squid_files() - print "[Done]" - self.check_squid_service() - print "[Done]" - if self.code == 1: - self.messages.append( - "[%s]Info: Squid health check has completed. " - "No problems found, all systems go." % self.NAME) - return (self.code, self.messages) - - def check_squid_files(self): - """Validates squid config, cache directory and ownership.""" - print "Checking Squid Files......", - var_map = { - 'match_squid_conf': False, - 'match_squid_cache': False, - 'match_squid_ownership': False, - } - - conf_err_msg = health_check_utils.check_path( - self.NAME, - "/etc/squid/squid.conf") - if not conf_err_msg == "": - self._set_status(0, conf_err_msg) - elif int(oct(os.stat('/etc/squid/squid.conf').st_mode)) < 100644: - self._set_status( - 0, - "[%s]Error: squid.conf has incorrect " - "file permissions" % self.NAME) - else: - var_map['match_squid_conf'] = True - - squid_path_err_msg = health_check_utils.check_path( - self.NAME, '/var/squid/') - if not squid_path_err_msg == "": - self._set_status(0, squid_path_err_msg) - elif health_check_utils.check_path( - self.NAME, - '/var/squid/cache' - ) != "": - self._set_status( - 0, - health_check_utils.check_path( - self.NAME, - '/var/squid/cache' - ) - ) - else: - var_map['match_squid_cache'] = True - uid = os.stat('/var/squid/').st_uid - gid = os.stat('/var/squid/').st_gid - if uid != gid or pwd.getpwuid(23).pw_name != 'squid': - self._set_status( - 0, - "[%s]Error: /var/squid directory ownership " - "misconfigured" % self.NAME) - else: - var_map['match_squid_ownership'] = True - - fails = [] - for key in var_map.keys(): - if var_map[key] is False: - fails.append(key) - - if len(fails) != 0: - self.messages.append( - "[%s]Info: Failed components for squid config: " - "%s" % ( - self.NAME, - ', '.join(item for item in fails) - ) - ) - return True - - def check_squid_service(self): - """Checks if squid is running on port 3128.""" - - print "Checking Squid service......", - if 'squid' not in commands.getoutput('ps -ef'): - self._set_status( - 0, - "[%s]Error: squid service does not seem " - "running" % self.NAME) - - try: - if 'squid' != socket.getservbyport(3128): - self._set_status( - 0, - "[%s]Error: squid is not listening on " - "3128" % self.NAME) - - except Exception: - self._set_status( - 0, - "[%s]Error: No service is listening on 3128, " - "squid failed" % self.NAME) - - return True |