Heat templates for deploying OpenStack
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heat_template_version: pike
description: >
OpenStack Neutron OVS DPDK configured with Puppet for Compute Role
parameters:
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
# below parameters has to be set in neutron agent only for compute nodes.
# as of now there is no other usecase for these parameters except dpdk.
# should be moved to compute only ovs agent in case of any other usecases.
NeutronDatapathType:
default: ""
description: Datapath type for ovs bridges
type: string
NeutronVhostuserSocketDir:
default: ""
description: The vhost-user socket directory for OVS
type: string
resources:
NeutronOvsAgent:
type: ./neutron-ovs-agent.yaml
properties:
ServiceNetMap: {get_param: ServiceNetMap}
DefaultPasswords: {get_param: DefaultPasswords}
EndpointMap: {get_param: EndpointMap}
RoleName: {get_param: RoleName}
RoleParameters: {get_param: RoleParameters}
# Merging role-specific parameters (RoleParameters) with the default parameters.
# RoleParameters will have the precedence over the default parameters.
RoleParametersValue:
type: OS::Heat::Value
properties:
type: json
value:
map_replace:
- map_replace:
- neutron::agents::ml2::ovs::datapath_type: NeutronDatapathType
neutron::agents::ml2::ovs::vhostuser_socket_dir: NeutronVhostuserSocketDir
- values: {get_param: [RoleParameters]}
- values:
NeutronDatapathType: {get_param: NeutronDatapathType}
NeutronVhostuserSocketDir: {get_param: NeutronVhostuserSocketDir}
Ovs:
type: ./openvswitch.yaml
properties:
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 Neutron OVS DPDK Agent service.
value:
service_name: neutron_ovs_dpdk_agent
config_settings:
map_merge:
- map_replace:
- get_attr: [NeutronOvsAgent, role_data, config_settings]
- keys:
tripleo.neutron_ovs_agent.firewall_rules: tripleo.neutron_ovs_dpdk_agent.firewall_rules
- neutron::agents::ml2::ovs::enable_dpdk: true
- get_attr: [Ovs, role_data, config_settings]
- get_attr: [RoleParametersValue, value]
step_config: {get_attr: [NeutronOvsAgent, role_data, step_config]}
upgrade_tasks:
get_attr: [Ovs, role_data, upgrade_tasks]