Add support for fetching Lifecycle Controller and System attributes (#65280)

* support for fetching lifecycle controller and system attributes

* Support for fetching lifecycle controller and system attributes

* fixed syntax error

* minor documentation update
pull/65730/head
anupamaloke 5 years ago committed by ansibot
parent 8f78a0f8bf
commit 8b684644e0

@ -15,11 +15,11 @@ DOCUMENTATION = '''
---
module: idrac_redfish_info
version_added: "2.8"
short_description: Manages servers through iDRAC using Dell Redfish APIs
short_description: Gather PowerEdge server information through iDRAC using Redfish APIs
description:
- Builds Redfish URIs locally and sends them to remote iDRAC controllers to
get information back.
- For use with Dell iDRAC operations that require Redfish OEM extensions
- For use with Dell EMC iDRAC operations that require Redfish OEM extensions
- This module was called C(idrac_redfish_facts) before Ansible 2.9, returning C(ansible_facts).
Note that the M(idrac_redfish_info) module no longer returns C(ansible_facts)!
options:
@ -32,6 +32,8 @@ options:
required: true
description:
- List of commands to execute on iDRAC controller
- C(GetManagerAttributes) returns the list of dicts containing iDRAC,
LifecycleController and System attributes
type: list
baseuri:
required: true
@ -59,13 +61,54 @@ author: "Jose Delarosa (@jose-delarosa)"
EXAMPLES = '''
- name: Get Manager attributes with a default of 20 seconds
idrac_redfish_command:
idrac_redfish_info:
category: Manager
command: GetManagerAttributes
baseuri: "{{ baseuri }}"
username: "{{ username }}"
password: "{{ password }}"
timeout: 20
register: result
# Examples to display the value of all or a single iDRAC attribute
- name: Store iDRAC attributes as a fact variable
set_fact:
idrac_attributes: "{{ result.redfish_facts.entries | selectattr('Id', 'defined') | selectattr('Id', 'equalto', 'iDRACAttributes') | list | first }}"
- name: Display all iDRAC attributes
debug:
var: idrac_attributes
- name: Display the value of 'Syslog.1.SysLogEnable' iDRAC attribute
debug:
var: idrac_attributes['Syslog.1.SysLogEnable']
# Examples to display the value of all or a single LifecycleController attribute
- name: Store LifecycleController attributes as a fact variable
set_fact:
lc_attributes: "{{ result.redfish_facts.entries | selectattr('Id', 'defined') | selectattr('Id', 'equalto', 'LCAttributes') | list | first }}"
- name: Display LifecycleController attributes
debug:
var: lc_attributes
- name: Display the value of 'CollectSystemInventoryOnRestart' attribute
debug:
var: lc_attributes['LCAttributes.1.CollectSystemInventoryOnRestart']
# Examples to display the value of all or a single System attribute
- name: Store System attributes as a fact variable
set_fact:
system_attributes: "{{ result.redfish_facts.entries | selectattr('Id', 'defined') | selectattr('Id', 'equalto', 'SystemAttributes') | list | first }}"
- name: Display System attributes
debug:
var: system_attributes
- name: Display the value of 'PSRedPolicy'
debug:
var: system_attributes['ServerPwr.1.PSRedPolicy']
'''
RETURN = '''
@ -85,20 +128,40 @@ class IdracRedfishUtils(RedfishUtils):
def get_manager_attributes(self):
result = {}
manager_attributes = {}
key = "Attributes"
manager_attributes = []
properties = ['Attributes', 'Id']
response = self.get_request(self.root_uri + self.manager_uri)
response = self.get_request(self.root_uri + self.manager_uri + "/" + key)
if response['ret'] is False:
return response
result['ret'] = True
data = response['data']
if key not in data:
return {'ret': False, 'msg': "Key %s not found" % key}
# Manager attributes are supported as part of iDRAC OEM extension
# Attributes are supported only on iDRAC9
try:
for members in data[u'Links'][u'Oem'][u'Dell'][u'DellAttributes']:
attributes_uri = members[u'@odata.id']
response = self.get_request(self.root_uri + attributes_uri)
if response['ret'] is False:
return response
data = response['data']
attributes = {}
for prop in properties:
if prop in data:
attributes[prop] = data.get(prop)
if attributes:
manager_attributes.append(attributes)
result['ret'] = True
except (AttributeError, KeyError) as e:
result['ret'] = False
result['msg'] = "Failed to find attribute/key: " + str(e)
for attribute in data[key].items():
manager_attributes[attribute[0]] = attribute[1]
result["entries"] = manager_attributes
return result

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