diff options
Diffstat (limited to 'roles/lib_zabbix/library/zbx_template.py')
| -rw-r--r-- | roles/lib_zabbix/library/zbx_template.py | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/roles/lib_zabbix/library/zbx_template.py b/roles/lib_zabbix/library/zbx_template.py new file mode 100644 index 000000000..1592fa268 --- /dev/null +++ b/roles/lib_zabbix/library/zbx_template.py @@ -0,0 +1,132 @@ +#!/usr/bin/env python +''' +Ansible module for template +''' +# vim: expandtab:tabstop=4:shiftwidth=4 +# +# Zabbix template ansible module +# +# +# Copyright 2015 Red Hat Inc. +# +# 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. +# + +# This is in place because each module looks similar to each other. +# These need duplicate code as their behavior is very similar +# but different for each zabbix class. +# pylint: disable=duplicate-code + +# pylint: disable=import-error +from openshift_tools.monitoring.zbxapi import ZabbixAPI, ZabbixConnection + +def exists(content, key='result'): + ''' Check if key exists in content or the size of content[key] > 0 + ''' + if not content.has_key(key): + return False + + if not content[key]: + return False + + return True + +def main(): + ''' Ansible module for template + ''' + + module = AnsibleModule( + argument_spec=dict( + zbx_server=dict(default='https://localhost/zabbix/api_jsonrpc.php', type='str'), + zbx_user=dict(default=os.environ['ZABBIX_USER'], type='str'), + zbx_password=dict(default=os.environ['ZABBIX_PASSWORD'], type='str'), + zbx_debug=dict(default=False, type='bool'), + name=dict(default=None, type='str'), + state=dict(default='present', type='str'), + ), + #supports_check_mode=True + ) + + zapi = ZabbixAPI(ZabbixConnection(module.params['zbx_server'], + module.params['zbx_user'], + module.params['zbx_password'], + module.params['zbx_debug'])) + + #Set the instance and the template for the rest of the calls + zbx_class_name = 'template' + idname = 'templateid' + tname = module.params['name'] + state = module.params['state'] + # get a template, see if it exists + content = zapi.get_content(zbx_class_name, + 'get', + {'search': {'host': tname}, + 'selectParentTemplates': 'templateid', + 'selectGroups': 'groupid', + 'selectApplications': 'applicationid', + 'selectDiscoveries': 'extend', + }) + if state == 'list': + module.exit_json(changed=False, results=content['result'], state="list") + + if state == 'absent': + if not exists(content): + module.exit_json(changed=False, state="absent") + + if not tname: + module.exit_json(failed=True, + changed=False, + results='Must specifiy a template name.', + state="absent") + + content = zapi.get_content(zbx_class_name, 'delete', [content['result'][0][idname]]) + module.exit_json(changed=True, results=content['result'], state="absent") + + if state == 'present': + params = {'groups': module.params.get('groups', [{'groupid': '1'}]), + 'host': tname, + } + + if not exists(content): + # if we didn't find it, create it + content = zapi.get_content(zbx_class_name, 'create', params) + module.exit_json(changed=True, results=content['result'], state='present') + # already exists, we need to update it + # let's compare properties + differences = {} + zab_results = content['result'][0] + for key, value in params.items(): + if key == 'templates' and zab_results.has_key('parentTemplates'): + if zab_results['parentTemplates'] != value: + differences[key] = value + elif zab_results[key] != str(value) and zab_results[key] != value: + differences[key] = value + + if not differences: + module.exit_json(changed=False, results=content['result'], state="present") + + # We have differences and need to update + differences[idname] = zab_results[idname] + content = zapi.get_content(zbx_class_name, 'update', differences) + module.exit_json(changed=True, results=content['result'], state="present") + + module.exit_json(failed=True, + changed=False, + results='Unknown state passed. %s' % state, + state="unknown") + +# pylint: disable=redefined-builtin, unused-wildcard-import, wildcard-import, locally-disabled +# import module snippets. This are required +from ansible.module_utils.basic import * + +main() |