1 heat_template_version: pike
4 Utility stack to convert an array of services into a set of combined
11 List nested stack service templates.
12 type: comma_delimited_list
15 description: Mapping of service_name -> network name. Typically set
16 via parameter_defaults in the resource registry. This
17 mapping overrides those in ServiceNetMapDefaults.
21 description: Mapping of service endpoint -> protocol. Typically set
22 via parameter_defaults in the resource registry.
26 description: Mapping of service -> default password. Used to help
27 pass top level passwords managed by Heat into services.
31 description: Role name on which the service is applied
34 description: Role Specific parameters to be provided to service
41 type: OS::Heat::ResourceChain
43 resources: {get_param: Services}
46 ServiceNetMap: {get_param: ServiceNetMap}
47 EndpointMap: {get_param: EndpointMap}
48 DefaultPasswords: {get_param: DefaultPasswords}
49 RoleName: {get_param: RoleName}
50 RoleParameters: {get_param: RoleParameters}
53 type: OS::TripleO::LoggingConfiguration
55 ServiceServerMetadataHook:
56 type: OS::TripleO::ServiceServerMetadataHook
58 RoleData: {get_attr: [ServiceChain, role_data]}
62 description: Combined Role data for this set of services.
65 {get_attr: [ServiceChain, role_data, service_name]}
66 monitoring_subscriptions:
68 expression: list($.data.role_data.where($ != null).select($.get('monitoring_subscription')).where($ != null))
69 data: {role_data: {get_attr: [ServiceChain, role_data]}}
71 # Transform the individual logging_source configuration from
72 # each service in the chain into a global list, adding some
73 # default configuration at the same time.
77 default_format => $.data.default_format,
78 pos_file_path => $.data.pos_file_path,
79 sources => $.data.sources.flatten()
81 $sources.where($ != null).select({
85 'format' => $.get('format', $default_format),
86 'pos_file' => $.get('pos_file', $pos_file_path + '/' + $.tag + '.pos')
90 - {get_attr: [LoggingConfiguration, LoggingDefaultSources]}
92 expression: list($.data.role_data.where($ != null).select($.get('logging_source')).where($ != null))
93 data: {role_data: {get_attr: [ServiceChain, role_data]}}
95 - {get_attr: [LoggingConfiguration, LoggingExtraSources]}
96 default_format: {get_attr: [LoggingConfiguration, LoggingDefaultFormat]}
97 pos_file_path: {get_attr: [LoggingConfiguration, LoggingPosFilePath]}
99 # Build a list of unique groups to which we should add the
103 set(($.data.default + $.data.extra + $.data.role_data.where($ != null).select($.get('logging_groups'))).flatten()).where($)
105 default: {get_attr: [LoggingConfiguration, LoggingDefaultGroups]}
106 extra: {get_attr: [LoggingConfiguration, LoggingExtraGroups]}
107 role_data: {get_attr: [ServiceChain, role_data]}
108 config_settings: {map_merge: {get_attr: [ServiceChain, role_data, config_settings]}}
109 global_config_settings:
112 expression: list($.data.role_data.where($ != null).select($.get('global_config_settings')).where($ != null))
113 data: {role_data: {get_attr: [ServiceChain, role_data]}}
114 service_config_settings:
116 expression: $.data.role_data.where($ != null).select($.get('service_config_settings')).where($ != null).reduce($1.mergeWith($2), {})
117 data: {role_data: {get_attr: [ServiceChain, role_data]}}
118 step_config: {get_attr: [ServiceChain, role_data, step_config]}
121 # Note we use distinct() here to filter any identical tasks, e.g yum update for all services
122 expression: $.data.where($ != null).select($.get('upgrade_tasks')).where($ != null).flatten().distinct()
123 data: {get_attr: [ServiceChain, role_data]}
126 # Note we use distinct() here to filter any identical tasks, e.g yum update for all services
127 expression: $.data.where($ != null).select($.get('upgrade_batch_tasks')).where($ != null).flatten().distinct()
128 data: {get_attr: [ServiceChain, role_data]}
129 service_metadata_settings: {get_attr: [ServiceServerMetadataHook, metadata]}