tripleo-heat-templates/puppet/services/ovn-metadata.yaml
Tim Rozet df31016a9a Fixes certificate generation error for Neutron agents
TLS certificates were introduced for the Neutron Base service in order
for Neutron to securely communicate with OVS via SSL/TLS.  However, the
implementation only required Neutron DHCP agent (ODL deployment) to use
the certificates.  The other OVS agents are not used in ODL deployments
and SSL/TLS use there may be added in the future.  However, since other
services inherit NeutronBase config_settings, they will attempt to
generate certs.  This certificate generation will fail because these
services do not inherit metadata settings.

This patch fixes the above issue by adding the metadata settings
inheritance to every service derived from NeutronBase.

Closes-Bug: 1754363

Change-Id: I87afc3a11efeefc1cfd768dfe817fbb3b2422694
Signed-off-by: Tim Rozet <trozet@redhat.com>
2018-03-08 11:05:33 -05:00

129 lines
4.8 KiB
YAML

heat_template_version: pike
description: >
OpenStack Networking-ovn Metadata agent configured with Puppet
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
NeutronMetadataProxySharedSecret:
description: Shared secret to prevent spoofing
type: string
hidden: true
NeutronWorkers:
default: ''
description: |
Sets the number of worker processes for the neutron metadata agent. The
default value results in the configuration being left unset and a
system-dependent default will be chosen (usually the number of
processors). Please note that this can result in a large number of
processes and memory consumption on systems with a large core count. On
such systems it is recommended that a non-default value be selected that
matches the load requirements.
type: string
NeutronPassword:
description: The password for the neutron service and db account, used by neutron agents.
type: string
hidden: true
OVNSouthboundServerPort:
description: Port of the OVN Southbound DB server
type: number
default: 6642
OVNDbConnectionTimeout:
description: Timeout in seconds for the OVSDB connection transaction
type: number
default: 180
MonitoringSubscriptionOvnMetadata:
default: 'overcloud-ovn-metadata'
type: string
OvnMetadataAgentLoggingSource:
type: json
default:
tag: openstack.neutron.agent.ovn-metadata
path: /var/log/neutron/networking-ovn-metadata-agent.log
conditions:
neutron_workers_unset: {equals : [{get_param: NeutronWorkers}, '']}
resources:
NeutronBase:
type: ./neutron-base.yaml
properties:
ServiceData: {get_param: ServiceData}
ServiceNetMap: {get_param: ServiceNetMap}
DefaultPasswords: {get_param: DefaultPasswords}
EndpointMap: {get_param: EndpointMap}
RoleName: {get_param: RoleName}
RoleParameters: {get_param: RoleParameters}
outputs:
role_data:
description: Role data for the Networking-ovn Metadata agent service.
value:
service_name: ovn_metadata
monitoring_subscription: {get_param: MonitoringSubscriptionOvnMetadata}
logging_source: {get_param: OvnMetadataAgentLoggingSource}
logging_groups:
- neutron
config_settings:
map_merge:
- get_attr: [NeutronBase, role_data, config_settings]
- neutron::agents::ovn_metadata::shared_secret: {get_param: NeutronMetadataProxySharedSecret}
neutron::agents::ovn_metadata::auth_password: {get_param: NeutronPassword}
neutron::agents::ovn_metadata::auth_url: { get_param: [EndpointMap, KeystoneInternal, uri_no_suffix] }
neutron::agents::ovn_metadata::auth_tenant: 'service'
neutron::agents::ovn_metadata::metadata_ip: "%{hiera('nova_metadata_vip')}"
neutron::agents::ovn_metadata::ovsdb_connection_timeout: {get_param: OVNDbConnectionTimeout}
ovn::southbound::port: {get_param: OVNSouthboundServerPort}
-
if:
- neutron_workers_unset
- {}
- neutron::agents::ovn_metadata::metadata_workers: {get_param: NeutronWorkers}
step_config: |
include tripleo::profile::base::neutron::ovn_metadata
upgrade_tasks:
- name: Check if networking_ovn_metadata_agent is deployed
command: systemctl is-enabled networking-ovn-metadata-agent
tags: common
ignore_errors: True
register: networking_ovn_metadata_agent_enabled
- name: "PreUpgrade step0,validation: Check service networking-ovn-metadata-agent is running"
shell: /usr/bin/systemctl show 'networking-ovn-metadata-agent' --property ActiveState | grep '\bactive\b'
when:
- step|int == 0
- networking_ovn_metadata_agent_enabled.rc == 0
tags: validation
- name: Stop networking_ovn_metadata service
when:
- step|int == 1
- neutron_metadata_agent_enabled.rc == 0
service: name=networking-ovn-metadata-agent state=stopped
metadata_settings:
get_attr: [NeutronBase, role_data, metadata_settings]