tripleo-heat-templates/puppet/services/snmp.yaml
Giulio Fidente baf6eee501 Adds network/cidr mapping into a new service property
Makes it possible to resolve network subnets within a service
template; the data is transported into a new property ServiceData
wired into every service which hopefully is generic enough to
be extended in the future and transport more data.

Data can be consumed in service templates to set config values
which need to know what is the subnet where a deamon operates (for
example the Ceph Public vs Cluster network).

Change-Id: I28e21c46f1ef609517175f7e7ee19e28d1c0cba2
2017-07-14 13:44:04 +02:00

72 lines
2.3 KiB
YAML

heat_template_version: pike
description: >
SNMP client configured with Puppet, to facilitate Ceilometer Hardware
monitoring in the undercloud. This service is required to enable hardware
monitoring.
parameters:
ServiceData:
default: {}
description: Dictionary packing service data
type: json
ServiceNetMap:
default: {}
description: Mapping of service_name -> network name. Typically set
via parameter_defaults in the resource registry. This
mapping overrides those in ServiceNetMapDefaults.
type: json
DefaultPasswords:
default: {}
type: json
RoleName:
default: ''
description: Role name on which the service is applied
type: string
RoleParameters:
default: {}
description: Parameters specific to the role
type: json
EndpointMap:
default: {}
description: Mapping of service endpoint -> protocol. Typically set
via parameter_defaults in the resource registry.
type: json
SnmpdReadonlyUserName:
default: ro_snmp_user
description: The user name for SNMPd with readonly rights running on all Overcloud nodes
type: string
SnmpdReadonlyUserPassword:
description: The user password for SNMPd with readonly rights running on all Overcloud nodes
type: string
hidden: true
SnmpdBindHost:
description: An array of bind host addresses on which SNMP daemon will listen.
type: comma_delimited_list
default: ['udp:161','udp6:[::1]:161']
SnmpdOptions:
description: A string containing the commandline options passed to snmpd
type: string
default: '-LS0-5d'
outputs:
role_data:
description: Role data for the SNMP services
value:
service_name: snmp
config_settings:
tripleo::profile::base::snmp::snmpd_user: {get_param: SnmpdReadonlyUserName}
tripleo::profile::base::snmp::snmpd_password: {get_param: SnmpdReadonlyUserPassword}
snmp::agentaddress: {get_param: SnmpdBindHost}
snmp::snmpd_options: {get_param: SnmpdOptions}
tripleo.snmp.firewall_rules:
'127 snmp':
dport: 161
proto: 'udp'
step_config: |
include ::tripleo::profile::base::snmp
upgrade_tasks:
- name: Stop snmp service
tags: step1
service: name=snmpd state=stopped