371 lines
15 KiB
YAML
371 lines
15 KiB
YAML
heat_template_version: wallaby
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description: >
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OpenStack containerized OVN Metadata agent
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parameters:
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ContainerOvnMetadataImage:
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description: image
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type: string
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ContainerNeutronConfigImage:
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description: The container image to use for the neutron config_volume
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type: string
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OvnMetadataAgentLoggingSource:
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type: json
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default:
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tag: openstack.neutron.agent.ovn-metadata
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file: /var/log/containers/neutron/networking-ovn-metadata-agent.log
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OVNEnableHaproxyDockerWrapper:
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description: Generate a wrapper script so that haproxy is launched in a separate container.
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type: boolean
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default: true
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Debug:
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type: boolean
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default: false
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description: Set to True to enable debugging on all services.
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OVNWrapperDebug:
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type: boolean
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default: false
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description: Controls debugging for the wrapper scripts.
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ContainerCli:
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type: string
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default: 'podman'
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description: CLI tool used to manage containers.
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constraints:
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- allowed_values: ['docker', 'podman']
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ServiceData:
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default: {}
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description: Dictionary packing service data
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type: json
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ServiceNetMap:
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default: {}
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description: Mapping of service_name -> network name. Typically set
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via parameter_defaults in the resource registry. Use
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parameter_merge_strategies to merge it with the defaults.
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type: json
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EndpointMap:
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default: {}
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description: Mapping of service endpoint -> protocol. Typically set
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via parameter_defaults in the resource registry.
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type: json
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RoleName:
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default: ''
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description: Role name on which the service is applied
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type: string
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RoleParameters:
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default: {}
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description: Parameters specific to the role
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type: json
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DeployIdentifier:
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default: ''
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type: string
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description: >
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Setting this to a unique value will re-run any deployment tasks which
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perform configuration on a Heat stack-update.
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NeutronMetadataProxySharedSecret:
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description: Shared secret to prevent spoofing
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type: string
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hidden: true
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NeutronMetadataWorkers:
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default: ''
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description: |
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Sets the number of worker processes for the neutron OVN metadata agent.
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The default value results in the configuration being left unset and a
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system-dependent default will be chosen (usually the number of
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processors). Please note that this can result in a large number of
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processes and memory consumption on systems with a large core count. On
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such systems it is recommended that a non-default value be selected that
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matches the load requirements.
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type: string
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OVNSouthboundServerPort:
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description: Port of the OVN Southbound DB server
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type: number
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default: 6642
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OVNDbConnectionTimeout:
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description: Timeout in seconds for the OVSDB connection transaction
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type: number
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default: 180
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MonitoringSubscriptionOvnMetadata:
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default: 'overcloud-ovn-metadata'
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type: string
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OvnMetadataAgentDebug:
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default: false
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description: Set to True to enable debugging for OVN Metadata agent.
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type: boolean
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EnableInternalTLS:
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type: boolean
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default: false
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InternalTLSCAFile:
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default: '/etc/ipa/ca.crt'
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type: string
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description: Specifies the default CA cert to use if TLS is used for
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services in the internal network.
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DockerAdditionalSockets:
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default: ['/var/lib/openstack/docker.sock']
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description: Additional domain sockets for the docker daemon to bind to (useful for mounting
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into containers that launch other containers)
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type: comma_delimited_list
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OVNRemoteProbeInterval:
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description: Probe interval in ms
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type: number
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default: 60000
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CertificateKeySize:
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type: string
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default: '2048'
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description: Specifies the private key size used when creating the
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certificate.
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OvnMetadataCertificateKeySize:
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type: string
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default: ''
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description: Override the private key size used when creating the
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certificate for this service
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conditions:
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neutron_metadata_workers_set:
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not: {equals : [{get_param: NeutronMetadataWorkers}, '']}
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key_size_override_set:
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not: {equals: [{get_param: OvnMetadataCertificateKeySize}, '']}
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resources:
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ContainersCommon:
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type: ../containers-common.yaml
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NeutronBase:
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type: ../neutron/neutron-base.yaml
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properties:
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EndpointMap: {get_param: EndpointMap}
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ServiceData: {get_param: ServiceData}
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ServiceNetMap: {get_param: ServiceNetMap}
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RoleName: {get_param: RoleName}
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RoleParameters: {get_param: RoleParameters}
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NeutronLogging:
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type: OS::TripleO::Services::Logging::NeutronCommon
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properties:
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NeutronServiceName: ovn-metadata-agent
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outputs:
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role_data:
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description: Role data for OVNMetadata agent
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value:
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service_name: ovn_metadata
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monitoring_subscription: {get_param: MonitoringSubscriptionOvnMetadata}
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config_settings:
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map_merge:
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- get_attr: [NeutronBase, role_data, config_settings]
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- get_attr: [NeutronLogging, config_settings]
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- tripleo::profile::base::neutron::ovn_metadata_agent_wrappers::enable_haproxy_wrapper: {get_param: OVNEnableHaproxyDockerWrapper}
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tripleo::profile::base::neutron::ovn_metadata_agent_wrappers::haproxy_process_wrapper: '/var/lib/neutron/ovn_metadata_haproxy_wrapper'
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tripleo::profile::base::neutron::ovn_metadata_agent_wrappers::haproxy_image: {get_param: ContainerOvnMetadataImage}
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tripleo::profile::base::neutron::ovn_metadata_agent_wrappers::debug:
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if:
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- {get_param: OVNWrapperDebug}
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- true
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- {get_param: Debug}
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tripleo::profile::base::neutron::container_cli: {get_param: ContainerCli}
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neutron::agents::ovn_metadata::shared_secret: {get_param: NeutronMetadataProxySharedSecret}
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neutron::agents::ovn_metadata::metadata_host: {get_param: [EndpointMap, NovaMetadataCellInternal, host_nobrackets]}
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neutron::agents::ovn_metadata::ovsdb_connection_timeout: {get_param: OVNDbConnectionTimeout}
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ovn::southbound::port: {get_param: OVNSouthboundServerPort}
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neutron::agents::ovn_metadata::ovn_remote_probe_interval: {get_param: OVNRemoteProbeInterval}
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neutron::agents::ovn_metadata::debug:
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if:
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- {get_param: OvnMetadataAgentDebug}
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- true
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- {get_param: Debug}
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neutron::agents::ovn_metadata::metadata_protocol:
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if:
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- {get_param: EnableInternalTLS}
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- 'https'
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- 'http'
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neutron::agents::ovn_metadata::metadata_workers:
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if:
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- neutron_metadata_workers_set
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- {get_param: NeutronMetadataWorkers}
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- if:
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- {get_param: EnableInternalTLS}
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- tripleo::profile::base::neutron::ovn_metadata::ovn_sb_ca_cert: {get_param: InternalTLSCAFile}
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tripleo::profile::base::neutron::ovn_metadata::protocol: 'ssl'
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tripleo::profile::base::neutron::ovn_metadata::ovn_sb_certificate: '/etc/pki/tls/certs/ovn_metadata.crt'
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tripleo::profile::base::neutron::ovn_metadata::ovn_sb_private_key: '/etc/pki/tls/private/ovn_metadata.key'
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puppet_config:
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puppet_tags: neutron_config,ovn_metadata_agent_config
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config_volume: neutron
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step_config: |
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include tripleo::profile::base::neutron::ovn_metadata
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config_image: {get_param: ContainerNeutronConfigImage}
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volumes:
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- /lib/modules:/lib/modules:ro
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- /run/openvswitch:/run/openvswitch:shared,z
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kolla_config:
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/var/lib/kolla/config_files/ovn_metadata_agent.json:
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command:
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list_join:
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- ' '
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- - /usr/bin/networking-ovn-metadata-agent --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/plugins/networking-ovn/networking-ovn-metadata-agent.ini
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- get_attr: [NeutronLogging, cmd_extra_args]
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config_files:
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- source: "/var/lib/kolla/config_files/src/*"
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dest: "/"
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merge: true
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preserve_properties: true
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permissions:
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- path: /var/log/neutron
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owner: neutron:neutron
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recurse: true
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- path: /var/lib/neutron
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owner: neutron:neutron
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recurse: true
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- path: /etc/pki/tls/certs/ovn_metadata.crt
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owner: neutron:neutron
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optional: true
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perm: '0644'
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- path: /etc/pki/tls/private/ovn_metadata.key
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owner: neutron:neutron
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optional: true
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perm: '0644'
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container_config_scripts: {get_attr: [ContainersCommon, container_config_scripts]}
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docker_config:
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step_2:
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create_haproxy_wrapper:
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start_order: 1
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detach: false
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net: host
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pid: host
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user: root
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command: # '/container_puppet_apply.sh "STEP" "TAGS" "CONFIG" "DEBUG"'
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list_concat:
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- - '/container_puppet_apply.sh'
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- '4'
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- 'file'
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- 'include ::tripleo::profile::base::neutron::ovn_metadata_agent_wrappers'
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image: {get_param: ContainerOvnMetadataImage}
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volumes:
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list_concat:
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- {get_attr: [ContainersCommon, container_puppet_apply_volumes]}
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- - /run/openvswitch:/run/openvswitch:shared,z
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- /var/lib/neutron:/var/lib/neutron:shared,z
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step_4:
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setup_ovs_manager:
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start_order: 0
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detach: false
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net: host
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privileged: true
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user: root
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command: # '/container_puppet_apply.sh "STEP" "TAGS" "CONFIG" "DEBUG"'
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list_concat:
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- - '/container_puppet_apply.sh'
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- '4'
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- 'exec'
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- 'include tripleo::profile::base::neutron::ovn_metadata'
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image: {get_param: ContainerOvnMetadataImage}
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volumes:
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list_concat:
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- {get_attr: [ContainersCommon, container_puppet_apply_volumes]}
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- - /lib/modules:/lib/modules:ro
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- /run/openvswitch:/run/openvswitch:shared,z
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environment:
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TRIPLEO_DEPLOY_IDENTIFIER: {get_param: DeployIdentifier}
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ovn_metadata_agent:
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start_order: 1
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image: {get_param: ContainerOvnMetadataImage}
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net: host
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pid: host
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privileged: true
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restart: always
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healthcheck:
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test: /openstack/healthcheck
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volumes:
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list_concat:
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- {get_attr: [ContainersCommon, volumes]}
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- {get_attr: [NeutronLogging, volumes]}
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- - /var/lib/kolla/config_files/ovn_metadata_agent.json:/var/lib/kolla/config_files/config.json:ro
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- /var/lib/config-data/puppet-generated/neutron:/var/lib/kolla/config_files/src:ro
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- /lib/modules:/lib/modules:ro
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- /run/openvswitch:/run/openvswitch:shared,z
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- /var/lib/neutron:/var/lib/neutron:shared,z
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- /run/netns:/run/netns:shared
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- /var/lib/neutron/kill_scripts:/etc/neutron/kill_scripts:shared,z
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- if:
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- {get_param: OVNEnableHaproxyDockerWrapper}
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- - /var/lib/neutron/ovn_metadata_haproxy_wrapper:/usr/local/bin/haproxy:ro
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- if:
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- {get_param: EnableInternalTLS}
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- - /etc/pki/tls/certs/ovn_metadata.crt:/etc/pki/tls/certs/ovn_metadata.crt
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- /etc/pki/tls/private/ovn_metadata.key:/etc/pki/tls/private/ovn_metadata.key
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environment:
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KOLLA_CONFIG_STRATEGY: COPY_ALWAYS
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metadata_settings:
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list_concat:
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- {get_attr: [NeutronBase, role_data, metadata_settings]}
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- if:
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- {get_param: EnableInternalTLS}
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- - service: ovn_metadata
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network: {get_param: [ServiceNetMap, OvnDbsNetwork]}
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type: node
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deploy_steps_tasks:
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- name: Certificate generation
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when:
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- step|int == 1
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- enable_internal_tls
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block:
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- include_role:
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name: linux-system-roles.certificate
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vars:
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certificate_requests:
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- name: ovn_metadata
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dns:
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str_replace:
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template: "{{fqdn_$NETWORK}}"
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params:
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$NETWORK: {get_param: [ServiceNetMap, OvnDbsNetwork]}
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principal:
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str_replace:
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template: "ovn_metadata/{{fqdn_$NETWORK}}@{{idm_realm}}"
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params:
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$NETWORK: {get_param: [ServiceNetMap, OvnDbsNetwork]}
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key_size:
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if:
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- key_size_override_set
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- {get_param: OvnMetadataCertificateKeySize}
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- {get_param: CertificateKeySize}
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ca: ipa
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host_prep_tasks:
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list_concat:
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- {get_attr: [NeutronLogging, host_prep_tasks]}
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- - name: create /run/netns with temp namespace
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command: ip netns add ns_temp
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register: ipnetns_add_result
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failed_when: false
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- name: remove temp namespace
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command: ip netns delete ns_temp
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failed_when: false
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when:
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- ipnetns_add_result.rc is defined
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- ipnetns_add_result.rc == 0
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- name: create /var/lib/neutron
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file:
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path: /var/lib/neutron
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state: directory
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setype: container_file_t
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- name: set conditions
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set_fact:
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haproxy_wrapper_enabled: {get_param: OVNEnableHaproxyDockerWrapper}
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debug_enabled:
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if:
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- {get_param: OVNWrapperDebug}
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- true
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- {get_param: Debug}
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docker_additional_sockets: {get_param: DockerAdditionalSockets}
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- name: create kill_scripts directory within /var/lib/neutron
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file:
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state: directory
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path: /var/lib/neutron/kill_scripts
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- name: create haproxy kill script
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when: haproxy_wrapper_enabled|bool
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copy:
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dest: /var/lib/neutron/kill_scripts/haproxy-kill
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mode: 0755
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content: {get_file: ../neutron/kill-script}
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upgrade_tasks: []
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