diff options
Diffstat (limited to 'common')
| -rw-r--r-- | common/README | 1 | ||||
| -rw-r--r-- | common/services.yaml | 264 |
2 files changed, 264 insertions, 1 deletions
diff --git a/common/README b/common/README deleted file mode 100644 index 6a523118..00000000 --- a/common/README +++ /dev/null @@ -1 +0,0 @@ -This will contain some common templates but it needs to be added to the RPM spec first diff --git a/common/services.yaml b/common/services.yaml new file mode 100644 index 00000000..350026cc --- /dev/null +++ b/common/services.yaml @@ -0,0 +1,264 @@ +heat_template_version: pike + +description: > + Utility stack to convert an array of services into a set of combined + role configs. + +parameters: + Services: + default: [] + description: | + List nested stack service templates. + type: comma_delimited_list + 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 + EndpointMap: + default: {} + description: Mapping of service endpoint -> protocol. Typically set + via parameter_defaults in the resource registry. + type: json + DefaultPasswords: + default: {} + description: Mapping of service -> default password. Used to help + pass top level passwords managed by Heat into services. + type: json + RoleName: + default: '' + description: Role name on which the service is applied + type: string + RoleParameters: + description: Role Specific parameters to be provided to service + default: {} + type: json + +resources: + + ServiceChain: + type: OS::Heat::ResourceChain + properties: + resources: {get_param: Services} + concurrent: true + resource_properties: + ServiceData: {get_param: ServiceData} + ServiceNetMap: {get_param: ServiceNetMap} + EndpointMap: {get_param: EndpointMap} + DefaultPasswords: {get_param: DefaultPasswords} + RoleName: {get_param: RoleName} + RoleParameters: {get_param: RoleParameters} + + LoggingConfiguration: + type: OS::TripleO::LoggingConfiguration + + ServiceServerMetadataHook: + type: OS::TripleO::ServiceServerMetadataHook + properties: + RoleData: {get_attr: [ServiceChain, role_data]} + + PuppetStepConfig: + type: OS::Heat::Value + properties: + type: string + value: + yaql: + expression: + # select 'step_config' only from services that do not have a docker_config + coalesce($.data.service_names, []).zip(coalesce($.data.step_config, []), coalesce($.data.docker_config, [])).where($[2] = null).where($[1] != null).select($[1]).join("\n") + data: + service_names: {get_attr: [ServiceChain, role_data, service_name]} + step_config: {get_attr: [ServiceChain, role_data, step_config]} + docker_config: {get_attr: [ServiceChain, role_data, docker_config]} + + DockerConfig: + type: OS::Heat::Value + properties: + type: json + value: + yaql: + expression: + # select 'docker_config' only from services that have it + coalesce($.data.service_names, []).zip(coalesce($.data.docker_config, [])).where($[1] != null).select($[1]).reduce($1.mergeWith($2), {}) + data: + service_names: {get_attr: [ServiceChain, role_data, service_names]} + docker_config: {get_attr: [ServiceChain, role_data, docker_config]} + + LoggingSourcesConfig: + type: OS::Heat::Value + properties: + type: comma_delimited_list + value: + # Transform the individual logging_source configuration from + # each service in the chain into a global list, adding some + # default configuration at the same time. + yaql: + expression: > + let( + default_format => coalesce($.data.default_format, ''), + pos_file_path => coalesce($.data.pos_file_path, ''), + sources => coalesce($.data.sources, {}).flatten() + ) -> + $sources.where($ != null).select({ + 'type' => 'tail', + 'tag' => $.tag, + 'path' => $.path, + 'format' => $.get('format', $default_format), + 'pos_file' => $.get('pos_file', $pos_file_path + '/' + $.tag + '.pos') + }) + data: + sources: + - {get_attr: [LoggingConfiguration, LoggingDefaultSources]} + - yaql: + expression: list(coalesce($.data.role_data, []).where($ != null).select($.get('logging_source')).where($ != null)) + data: {role_data: {get_attr: [ServiceChain, role_data]}} + + - {get_attr: [LoggingConfiguration, LoggingExtraSources]} + default_format: {get_attr: [LoggingConfiguration, LoggingDefaultFormat]} + pos_file_path: {get_attr: [LoggingConfiguration, LoggingPosFilePath]} + + LoggingGroupsConfig: + type: OS::Heat::Value + properties: + type: comma_delimited_list + value: + # Build a list of unique groups to which we should add the + # fluentd user. + yaql: + expression: > + set((coalesce($.data.default, []) + coalesce($.data.extra, []) + coalesce($.data.role_data, []).where($ != null).select($.get('logging_groups'))).flatten()).where($) + data: + default: {get_attr: [LoggingConfiguration, LoggingDefaultGroups]} + extra: {get_attr: [LoggingConfiguration, LoggingExtraGroups]} + role_data: {get_attr: [ServiceChain, role_data]} + + MonitoringSubscriptionsConfig: + type: OS::Heat::Value + properties: + type: comma_delimited_list + value: + yaql: + expression: list(coalesce($.data.role_data, []).where($ != null).select($.get('monitoring_subscription')).where($ != null)) + data: {role_data: {get_attr: [ServiceChain, role_data]}} + + ServiceNames: + type: OS::Heat::Value + properties: + type: comma_delimited_list + value: + filter: + - [null] + - {get_attr: [ServiceChain, role_data, service_name]} + + GlobalConfigSettings: + type: OS::Heat::Value + properties: + type: json + value: + map_merge: + yaql: + expression: list(coalesce($.data.role_data, []).where($ != null).select($.get('global_config_settings')).where($ != null)) + data: {role_data: {get_attr: [ServiceChain, role_data]}} + + ServiceConfigSettings: + type: OS::Heat::Value + properties: + type: json + value: + yaql: + expression: coalesce($.data.role_data, []).where($ != null).select($.get('service_config_settings')).where($ != null).reduce($1.mergeWith($2), {}) + data: {role_data: {get_attr: [ServiceChain, role_data]}} + + ServiceWorkflowTasks: + type: OS::Heat::Value + properties: + type: json + value: + yaql: + expression: coalesce($.data.role_data, []).where($ != null).select($.get('service_workflow_tasks')).where($ != null).reduce($1.mergeWith($2), {}) + data: {role_data: {get_attr: [ServiceChain, role_data]}} + + UpgradeTasks: + type: OS::Heat::Value + properties: + type: comma_delimited_list + value: + yaql: + # Note we use distinct() here to filter any identical tasks, e.g yum update for all services + expression: coalesce($.data, []).where($ != null).select($.get('upgrade_tasks')).where($ != null).flatten().distinct() + data: {get_attr: [ServiceChain, role_data]} + + UpgradeBatchTasks: + type: OS::Heat::Value + properties: + type: comma_delimited_list + value: + yaql: + expression: coalesce($.data, []).where($ != null).select($.get('upgrade_batch_tasks')).where($ != null).flatten().distinct() + data: {get_attr: [ServiceChain, role_data]} + + PuppetConfig: + type: OS::Heat::Value + properties: + type: comma_delimited_list + value: + yaql: + expression: coalesce($.data, []).where($ != null).select($.get('puppet_config')).where($ != null).distinct() + data: {get_attr: [ServiceChain, role_data]} + + KollaConfig: + type: OS::Heat::Value + properties: + type: json + value: + yaql: + expression: coalesce($.data.role_data, []).where($ != null).select($.get('kolla_config')).where($ != null).reduce($1.mergeWith($2), {}) + data: {role_data: {get_attr: [ServiceChain, role_data]}} + + DockerPuppetTasks: + type: OS::Heat::Value + properties: + type: json + value: + yaql: + expression: dict(coalesce($.data, []).where($ != null).select($.get('docker_puppet_tasks')).where($ != null).selectMany($.items()).groupBy($[0], $[1])) + data: {get_attr: [ServiceChain, role_data]} + + HostPrepTasks: + type: OS::Heat::Value + properties: + type: comma_delimited_list + value: + yaql: + # Note we use distinct() here to filter any identical tasks + expression: coalesce($.data, []).where($ != null).select($.get('host_prep_tasks')).where($ != null).flatten().distinct() + data: {get_attr: [ServiceChain, role_data]} + +outputs: + role_data: + description: Combined Role data for this set of services. + value: + service_names: {get_attr: [ServiceNames, value]} + monitoring_subscriptions: {get_attr: [MonitoringSubscriptionsConfig, value]} + logging_sources: {get_attr: [LoggingSourcesConfig, value]} + logging_groups: {get_attr: [LoggingGroupsConfig, value]} + config_settings: {map_merge: {get_attr: [ServiceChain, role_data, config_settings]}} + global_config_settings: {get_attr: [GlobalConfigSettings, value]} + service_config_settings: {get_attr: [ServiceConfigSettings, value]} + service_workflow_tasks: {get_attr: [ServiceWorkflowTasks, value]} + step_config: {get_attr: [PuppetStepConfig, value]} + upgrade_tasks: {get_attr: [UpgradeTasks, value]} + upgrade_batch_tasks: {get_attr: [UpgradeBatchTasks, value]} + service_metadata_settings: {get_attr: [ServiceServerMetadataHook, metadata]} + + # Keys to support docker/services + puppet_config: {get_attr: [PuppetConfig, value]} + kolla_config: {get_attr: [KollaConfig, value]} + docker_config: {get_attr: [DockerConfig, value]} + docker_puppet_tasks: {get_attr: [DockerPuppetTasks, value]} + host_prep_tasks: {get_attr: [HostPrepTasks, value]} |