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#!/usr/bin/env python
'''
ansible module for zabbix users
'''
# vim: expandtab:tabstop=4:shiftwidth=4
#
# Zabbix user 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 get_usergroups(zapi, usergroups):
''' Get usergroups
'''
ugroups = []
for ugr in usergroups:
content = zapi.get_content('usergroup',
'get',
{'search': {'name': ugr},
#'selectUsers': 'userid',
#'getRights': 'extend'
})
if content['result']:
ugroups.append({'usrgrpid': content['result'][0]['usrgrpid']})
return ugroups or None
def get_passwd(passwd):
'''Determine if password is set, if not, return 'zabbix'
'''
if passwd:
return passwd
return 'zabbix'
def get_usertype(user_type):
'''
Determine zabbix user account type
'''
if not user_type:
return None
utype = 1
if 'super' in user_type:
utype = 3
elif 'admin' in user_type or user_type == 'admin':
utype = 2
return utype
def main():
'''
ansible zabbix module for users
'''
##def user(self, name, state='present', params=None):
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'),
login=dict(default=None, type='str'),
first_name=dict(default=None, type='str'),
last_name=dict(default=None, type='str'),
user_type=dict(default=None, type='str'),
password=dict(default=None, type='str'),
update_password=dict(default=False, type='bool'),
user_groups=dict(default=[], type='list'),
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']))
## before we can create a user media and users with media types we need media
zbx_class_name = 'user'
idname = "userid"
state = module.params['state']
content = zapi.get_content(zbx_class_name,
'get',
{'output': 'extend',
'search': {'alias': module.params['login']},
"selectUsrgrps": 'usergrpid',
})
if state == 'list':
module.exit_json(changed=False, results=content['result'], state="list")
if state == 'absent':
if not exists(content) or len(content['result']) == 0:
module.exit_json(changed=False, 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 = {'alias': module.params['login'],
'passwd': get_passwd(module.params['password']),
'usrgrps': get_usergroups(zapi, module.params['user_groups']),
'name': module.params['first_name'],
'surname': module.params['last_name'],
'type': get_usertype(module.params['user_type']),
}
# Remove any None valued params
_ = [params.pop(key, None) for key in params.keys() if params[key] is None]
if not exists(content):
# if we didn't find it, create it
content = zapi.get_content(zbx_class_name, 'create', params)
if content.has_key('Error'):
module.exit_json(failed=True, changed=False, results=content, state='present')
module.exit_json(changed=True, results=content['result'], state='present')
# already exists, we need to update it
# let's compare properties
differences = {}
# Update password
if not module.params['update_password']:
params.pop('passwd', None)
zab_results = content['result'][0]
for key, value in params.items():
if key == 'usrgrps':
# this must be done as a list of ordered dictionaries fails comparison
if not all([True for _ in zab_results[key][0] if _ in value[0]]):
differences[key] = value
elif zab_results[key] != value and zab_results[key] != str(value):
differences[key] = value
if not differences:
module.exit_json(changed=False, results=zab_results, 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()
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