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authorHarry Huang <huangxiangyu5@huawei.com>2017-11-01 15:05:30 +0800
committerHarry Huang <huangxiangyu5@huawei.com>2017-11-03 14:59:22 +0800
commit8120b2583c459c85116d69211038e0110d71e5b7 (patch)
tree886448deb230ba530fe8814cd5d224e0f2a6299d /compass-tasks/actions/health_check/check_os_installer.py
parent3656ab7b5e3f2f26f7c98f9dcc97b3c461fa2a76 (diff)
Add compass-tasks
Registered tasks and MQ modules for Compass Change-Id: Id1569a61fe53357d53448478d5ba42cb1f386bc6 Signed-off-by: Harry Huang <huangxiangyu5@huawei.com>
Diffstat (limited to 'compass-tasks/actions/health_check/check_os_installer.py')
-rw-r--r--compass-tasks/actions/health_check/check_os_installer.py151
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diff --git a/compass-tasks/actions/health_check/check_os_installer.py b/compass-tasks/actions/health_check/check_os_installer.py
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+++ b/compass-tasks/actions/health_check/check_os_installer.py
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+# 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.
+
+"""Compass Health Check module for OS Installer."""
+
+import os
+import xmlrpclib
+
+from compass.actions.health_check import base
+
+
+class OsInstallerCheck(base.BaseCheck):
+ """os installer health check."""
+ NAME = "OS Installer Check"
+
+ def run(self):
+ """do health check."""
+ method_name = 'self.' + self.os_installer['name'] + '_check()'
+ return eval(method_name)
+
+ def cobbler_check(self):
+ """Runs cobbler check from xmlrpc client."""
+ try:
+ remote = xmlrpclib.Server(
+ self.os_installer['cobbler_url'],
+ allow_none=True)
+ credentials = self.os_installer['credentials']
+ token = remote.login(
+ credentials['username'], credentials['password'])
+ except Exception:
+ self.code = 0
+ self.messages.append(
+ "[%s]Error: Cannot login to Cobbler with "
+ "the tokens provided in the config file"
+ % self.NAME)
+ self.messages.append(
+ "[%s]Error: Failed to connect to Cobbler "
+ "API, please check if /etc/cobbler/setting "
+ "is properly configured" % self.NAME)
+ return (self.code, self.messages)
+
+ check_result = remote.check(token)
+
+ for index, message in enumerate(check_result):
+ if "SELinux" in message:
+ check_result.pop(index)
+
+ if len(check_result) != 0:
+ self.code = 0
+ for error_msg in check_result:
+ self.messages.append("[%s]Error: " % self.NAME + error_msg)
+
+ if len(remote.get_distros()) == 0:
+ self._set_status(0,
+ "[%s]Error: No Cobbler distros found" % self.NAME)
+
+ if len(remote.get_profiles()) == 0:
+ self._set_status(0,
+ "[%s]Error: No Cobbler profiles found"
+ % self.NAME)
+
+ found_ppa = False
+ if len(remote.get_repos()) != 0:
+ for repo in remote.get_repos():
+ if 'ppa_repo' in repo['mirror']:
+ found_ppa = True
+ break
+
+ if found_ppa is False:
+ self._set_status(0,
+ "[%s]Error: No repository ppa_repo found"
+ % self.NAME)
+
+ path_map = {
+ 'match_kickstart': (
+ '/var/lib/cobbler/kickstarts/',
+ ['default.ks', 'default.seed']
+ ),
+ 'match_snippets': (
+ '/var/lib/cobbler/snippets/',
+ [
+ 'kickstart_done',
+ 'kickstart_start',
+ 'kickstart_pre_partition_disks',
+ 'kickstart_partition_disks',
+ 'kickstart_pre_anamon',
+ 'kickstart_post_anamon',
+ 'kickstart_pre_install_network_config',
+ 'kickstart_network_config',
+ 'kickstart_post_install_network_config',
+ 'kickstart_chef',
+ 'kickstart_ntp',
+ 'kickstart_yum_repo_config',
+ 'preseed_pre_partition_disks',
+ 'preseed_partition_disks',
+ 'preseed_pre_anamon',
+ 'preseed_post_anamon',
+ 'preseed_pre_install_network_config',
+ 'preseed_network_config',
+ 'preseed_post_install_network_config',
+ 'preseed_chef',
+ 'preseed_ntp',
+ 'preseed_apt_repo_config',
+ ]
+ ),
+ 'match_ks_mirror': (
+ '/var/www/cobbler/',
+ ['ks_mirror']
+ ),
+ 'match_repo_mirror': (
+ '/var/www/cobbler/',
+ ['repo_mirror']
+ ),
+ 'match_iso': (
+ '/var/lib/cobbler/',
+ ['iso']
+ ),
+ }
+ not_exists = []
+ for key in path_map.keys():
+ for path in path_map[key][1]:
+ if not os.path.exists(path_map[key][0] + path):
+ not_exists.append(path_map[key][0] + path)
+
+ if len(not_exists) != 0:
+ self._set_status(
+ 0,
+ "[%s]Error: These locations do not exist: "
+ "%s" % (
+ self.NAME,
+ ', '.join(item for item in not_exists)
+ )
+ )
+
+ if self.code == 1:
+ self.messages.append(
+ "[%s]Info: OS Installer health check has completed."
+ " No problems found, all systems go." % self.NAME)
+
+ return (self.code, self.messages)