2a3732143a
This is follow-up of e64e47ebc7 and
removes the ConfigDebug parameter from haproxy template beause it was
used by the implementation to run puppet to firewall rules, which was
already removed.
Change-Id: I6f1c31bc77d6a4f79bcafd7d7565c74f8b0ddb26
389 lines
15 KiB
YAML
389 lines
15 KiB
YAML
heat_template_version: wallaby
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description: >
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OpenStack containerized HAproxy service
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parameters:
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ContainerHAProxyImage:
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description: image
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type: string
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tags:
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- role_specific
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ContainerHAProxyConfigImage:
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description: The container image to use for the haproxy config_volume
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type: string
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tags:
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- role_specific
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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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HAProxyStatsPassword:
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description: Password for HAProxy stats endpoint
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hidden: true
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type: string
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HAProxyStatsUser:
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description: User for HAProxy stats endpoint
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default: admin
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type: string
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HAProxyLoggingSource:
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type: json
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default:
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tag: openstack.haproxy
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file: /var/log/containers/haproxy/haproxy.log
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startmsg.regex: "^[a-zA-Z]{3} [0-9]{2} [:0-9]{8}"
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HAProxySyslogAddress:
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default: /dev/log
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description: Syslog address where HAproxy will send its log
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type: string
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HAProxySyslogFacility:
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default: local0
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description: Syslog facility HAProxy will use for its logs
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type: string
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HAProxyConfigBackendSyntax:
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default: true
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description: Generate a config that uses Frontend and Backend
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sections rather than the old Listen sections
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type: boolean
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SSLCertificate:
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default: ''
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description: >
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The content of the SSL certificate (without Key) in PEM format.
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type: string
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PublicSSLCertificateAutogenerated:
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default: false
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description: >
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Whether the public SSL certificate was autogenerated or not.
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type: boolean
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EnablePublicTLS:
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default: true
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description: >
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Whether to enable TLS on the public interface or not.
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type: boolean
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DeployedSSLCertificatePath:
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default: '/etc/pki/tls/private/overcloud_endpoint.pem'
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description: >
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The filepath of the certificate as it will be stored in the controller.
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type: string
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RedisPassword:
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description: The password for the redis service account.
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type: string
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hidden: true
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MonitoringSubscriptionHaproxy:
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default: 'overcloud-haproxy'
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type: string
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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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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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EnableLoadBalancer:
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default: true
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description: Whether to deploy a LoadBalancer, set to false when an external load balancer is used.
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type: boolean
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HAProxyStatsEnabled:
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default: true
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description: Whether or not to enable the HAProxy stats interface.
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type: boolean
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InternalTLSCRLPEMFile:
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default: '/etc/pki/CA/crl/overcloud-crl.pem'
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type: string
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description: Specifies the default CRL PEM file to use for revocation if
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TLS is used for services in the internal network.
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InternalTLSCRLPEMDir:
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default: '/etc/pki/CA/crl/'
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type: string
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description: The directory of the CRL PEM file to be mounted.
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conditions:
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public_tls_enabled:
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and:
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- {get_param: EnablePublicTLS}
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- or:
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- not:
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equals:
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- {get_param: SSLCertificate}
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- ""
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- {get_param: PublicSSLCertificateAutogenerated}
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resources:
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ContainersCommon:
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type: ../containers-common.yaml
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HAProxyLogging:
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type: OS::TripleO::Services::Logging::HAProxy
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HAProxyPublicTLS:
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type: OS::TripleO::Services::HAProxyPublicTLS
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properties:
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ServiceData: {get_param: ServiceData}
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ServiceNetMap: {get_param: ServiceNetMap}
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EndpointMap: {get_param: EndpointMap}
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RoleName: {get_param: RoleName}
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RoleParameters: {get_param: RoleParameters}
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HAProxyInternalTLS:
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type: OS::TripleO::Services::HAProxyInternalTLS
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properties:
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ServiceData: {get_param: ServiceData}
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ServiceNetMap: {get_param: ServiceNetMap}
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EndpointMap: {get_param: EndpointMap}
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RoleName: {get_param: RoleName}
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RoleParameters: {get_param: RoleParameters}
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RoleParametersValue:
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type: OS::Heat::Value
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properties:
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type: json
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value:
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map_replace:
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- map_replace:
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- ContainerHAProxyImage: ContainerHAProxyImage
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ContainerHAProxyConfigImage: ContainerHAProxyConfigImage
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- values: {get_param: [RoleParameters]}
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- values:
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ContainerHAProxyImage: {get_param: ContainerHAProxyImage}
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ContainerHAProxyConfigImage: {get_param: ContainerHAProxyConfigImage}
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outputs:
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role_data:
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description: Role data for the HAproxy role.
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value:
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service_name: haproxy
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firewall_rules:
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'107 haproxy stats':
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dport: 1993
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monitoring_subscription: {get_param: MonitoringSubscriptionHaproxy}
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ansible_group_vars:
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tripleo_firewall_frontend_enabled: true
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tripleo_firewall_ssl_frontend_enabled:
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if:
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- public_tls_enabled
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- true
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config_settings:
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map_merge:
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- get_attr: [HAProxyLogging, config_settings]
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- tripleo::haproxy::haproxy_service_manage: false
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tripleo::haproxy::haproxy_log_address: {get_param: HAProxySyslogAddress}
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tripleo::haproxy::haproxy_log_facility: {get_param: HAProxySyslogFacility}
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tripleo::haproxy::haproxy_stats_user: {get_param: HAProxyStatsUser}
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tripleo::haproxy::haproxy_stats_password: {get_param: HAProxyStatsPassword}
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tripleo::haproxy::haproxy_stats_bind_address:
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str_replace:
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template:
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"%{lookup('$NETWORK')}"
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params:
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$NETWORK: {get_param: [ServiceNetMap, HaproxyNetwork]}
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tripleo::haproxy::redis_password: {get_param: RedisPassword}
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# disable the use CRL file until we can restart the container when the file expires
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tripleo::haproxy::crl_file: null
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tripleo::haproxy::haproxy_stats: {get_param: HAProxyStatsEnabled}
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enable_load_balancer: {get_param: EnableLoadBalancer}
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tripleo::profile::base::haproxy::certificates_specs:
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map_merge:
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- get_attr: [HAProxyPublicTLS, role_data, certificates_specs]
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- get_attr: [HAProxyInternalTLS, role_data, certificates_specs]
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tripleo::haproxy::service_certificate:
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if:
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- public_tls_enabled
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- {get_param: DeployedSSLCertificatePath}
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tripleo::haproxy::ca_bundle:
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if:
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- {get_param: EnableInternalTLS}
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- {get_param: InternalTLSCAFile}
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haproxy_backend_syntax: {get_param: HAProxyConfigBackendSyntax}
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- get_attr: [HAProxyPublicTLS, role_data, config_settings]
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- get_attr: [HAProxyInternalTLS, role_data, config_settings]
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service_config_settings:
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rsyslog:
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tripleo_logging_sources_haproxy:
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- {get_param: HAProxyLoggingSource}
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# BEGIN DOCKER SETTINGS
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puppet_config:
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config_volume: haproxy
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puppet_tags: haproxy_config
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step_config: |
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include tripleo::profile::base::haproxy
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config_image: {get_attr: [RoleParametersValue, value, ContainerHAProxyConfigImage]}
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volumes:
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list_concat:
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- if:
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- public_tls_enabled
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- - list_join:
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- ':'
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- - {get_param: DeployedSSLCertificatePath}
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- {get_param: DeployedSSLCertificatePath}
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- 'ro,shared'
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- if:
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- {get_param: EnableInternalTLS}
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- - /etc/pki/tls/certs/haproxy:/etc/pki/tls/certs/haproxy:ro,shared
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- /etc/pki/tls/private/haproxy:/etc/pki/tls/private/haproxy:ro,shared
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- list_join:
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- ':'
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- - {get_param: InternalTLSCAFile}
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- {get_param: InternalTLSCAFile}
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- 'ro,shared'
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- list_join:
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- ':'
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- - {get_param: InternalTLSCRLPEMDir}
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- {get_param: InternalTLSCRLPEMDir}
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- 'ro,shared'
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kolla_config:
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/var/lib/kolla/config_files/haproxy.json:
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# HAProxy 1.8 doesn't ship haproxy-systemd-wrapper, we have
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# to use a new dedicated option for live config reload.
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# Note: we can't use quotes in kolla command, hence the workaround
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command: bash -c $* -- eval if [ -f /usr/sbin/haproxy-systemd-wrapper ]; then exec /usr/sbin/haproxy-systemd-wrapper -f /etc/haproxy/haproxy.cfg; else exec /usr/sbin/haproxy -f /etc/haproxy/haproxy.cfg -Ws; fi
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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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- source: "/var/lib/kolla/config_files/src-tls/*"
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dest: "/"
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merge: true
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preserve_properties: true
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optional: true
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permissions:
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- path: /var/lib/haproxy
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owner: haproxy:haproxy
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recurse: true
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- path: /etc/pki/tls/certs/haproxy
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owner: haproxy:haproxy
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recurse: true
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optional: true
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container_config_scripts: {get_attr: [ContainersCommon, container_config_scripts]}
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docker_config:
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step_1:
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map_merge:
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- get_attr: [HAProxyLogging, docker_config, step_1]
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- haproxy:
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start_order: 1
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image: {get_attr: [RoleParametersValue, value, ContainerHAProxyImage]}
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net: host
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restart: always
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security_opt:
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- label=disable
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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: [HAProxyLogging, volumes]}
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- - /var/lib/kolla/config_files/haproxy.json:/var/lib/kolla/config_files/config.json:ro
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- /var/lib/config-data/puppet-generated/haproxy:/var/lib/kolla/config_files/src:ro
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- /var/lib/haproxy:/var/lib/haproxy:rw,z
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- if:
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- public_tls_enabled
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- - list_join:
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- ':'
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- - {get_param: DeployedSSLCertificatePath}
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- list_join:
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- ''
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- - /var/lib/kolla/config_files/src-tls
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- {get_param: DeployedSSLCertificatePath}
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- 'ro,shared'
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- if:
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- {get_param: EnableInternalTLS}
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- - /etc/pki/tls/certs/haproxy:/var/lib/kolla/config_files/src-tls/etc/pki/tls/certs/haproxy:ro,shared
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- /etc/pki/tls/private/haproxy:/var/lib/kolla/config_files/src-tls/etc/pki/tls/private/haproxy:ro,shared
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- list_join:
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- ':'
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- - {get_param: InternalTLSCRLPEMDir}
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- {get_param: InternalTLSCRLPEMDir}
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- 'ro'
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environment:
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KOLLA_CONFIG_STRATEGY: COPY_ALWAYS
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deploy_steps_tasks:
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list_concat:
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- - name: Configure rsyslog for HAproxy container
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when: step|int == 1
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block:
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- name: Check if rsyslog exists
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shell: systemctl is-active rsyslog
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register: rsyslog_config
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- when:
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- rsyslog_config is changed
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- rsyslog_config.rc == 0
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block:
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- name: Forward logging to haproxy.log file
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blockinfile:
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content: |
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if $syslogfacility-text == '{{facility}}' and $programname == 'haproxy' then -/var/log/containers/haproxy/haproxy.log
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& stop
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create: true
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path: /etc/rsyslog.d/openstack-haproxy.conf
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vars:
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facility: {get_param: HAProxySyslogFacility}
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register: logconfig
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- name: restart rsyslog service after logging conf change
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service:
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name: rsyslog
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state: restarted
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when: logconfig is changed
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- if:
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- public_tls_enabled
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- get_attr: [HAProxyPublicTLS, role_data, deploy_steps_tasks]
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- if:
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- {get_param: EnableInternalTLS}
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- get_attr: [HAProxyInternalTLS, role_data, deploy_steps_tasks]
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upgrade_tasks:
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- name: ensure we have haproxy log dir with the correct setype
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file:
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path: /var/log/containers/haproxy
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state: directory
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setype: var_log_t
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recurse: true
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when: step|int == 1
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external_upgrade_tasks:
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- when:
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- step|int == 1
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tags:
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- never
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- system_upgrade_transfer_data
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- system_upgrade_stop_services
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block:
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- name: Stop haproxy container
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import_role:
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name: tripleo_container_stop
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vars:
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tripleo_containers_to_stop:
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- haproxy
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tripleo_delegate_to: "{{ groups['haproxy'] | default([]) }}"
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host_prep_tasks:
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list_concat:
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- {get_attr: [HAProxyPublicTLS, role_data, host_prep_tasks]}
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- - name: create persistent directories
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file:
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path: "{{ item.path }}"
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state: directory
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setype: "{{ item.setype }}"
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mode: "{{ item.mode|default(omit) }}"
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with_items:
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- { 'path': /var/log/containers/haproxy, 'setype': var_log_t, 'mode': '0750' }
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- { 'path': /var/lib/haproxy, 'setype': container_file_t }
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metadata_settings:
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list_concat:
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- {get_attr: [HAProxyPublicTLS, role_data, metadata_settings]}
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- {get_attr: [HAProxyInternalTLS, role_data, metadata_settings]}
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