From 693be4802c2b3886b82681c5c1666b9f13d9ca36 Mon Sep 17 00:00:00 2001
From: Kenny Woodson <kwoodson@redhat.com>
Date: Fri, 21 Aug 2015 17:44:30 -0400
Subject: Updates for zbx ans module

---
 roles/lib_zabbix/library/zbx_template.py | 132 +++++++++++++++++++++++++++++++
 1 file changed, 132 insertions(+)
 create mode 100644 roles/lib_zabbix/library/zbx_template.py

(limited to 'roles/lib_zabbix/library/zbx_template.py')

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()
-- 
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