func()

in pkg/controller/elasticsearch/filesettings/file_settings.go [84:126]

• 41 lines of code
• 13 McCabe index (conditional complexity)

func (s *Settings) updateState(es types.NamespacedName, policy policyv1alpha1.StackConfigPolicy) error {
	p := policy.DeepCopy() // be sure to not mutate the original policy
	state := newEmptySettingsState()
	// mutate Snapshot Repositories
	if p.Spec.Elasticsearch.SnapshotRepositories != nil {
		for name, untypedDefinition := range p.Spec.Elasticsearch.SnapshotRepositories.Data {
			definition, ok := untypedDefinition.(map[string]interface{})
			if !ok {
				return fmt.Errorf(`invalid type (%T) for definition of snapshot repository %q of Elasticsearch "%s/%s"`, untypedDefinition, name, es.Namespace, es.Name)
			}
			repoSettings, err := mutateSnapshotRepositorySettings(definition, es.Namespace, es.Name)
			if err != nil {
				return err
			}
			p.Spec.Elasticsearch.SnapshotRepositories.Data[name] = repoSettings
		}
		state.SnapshotRepositories = p.Spec.Elasticsearch.SnapshotRepositories
	}
	// just copy other settings
	if p.Spec.Elasticsearch.ClusterSettings != nil {
		state.ClusterSettings = p.Spec.Elasticsearch.ClusterSettings
	}
	if p.Spec.Elasticsearch.SnapshotLifecyclePolicies != nil {
		state.SLM = p.Spec.Elasticsearch.SnapshotLifecyclePolicies
	}
	if p.Spec.Elasticsearch.SecurityRoleMappings != nil {
		state.RoleMappings = p.Spec.Elasticsearch.SecurityRoleMappings
	}
	if p.Spec.Elasticsearch.IndexLifecyclePolicies != nil {
		state.IndexLifecyclePolicies = p.Spec.Elasticsearch.IndexLifecyclePolicies
	}
	if p.Spec.Elasticsearch.IngestPipelines != nil {
		state.IngestPipelines = p.Spec.Elasticsearch.IngestPipelines
	}
	if p.Spec.Elasticsearch.IndexTemplates.ComposableIndexTemplates != nil {
		state.IndexTemplates.ComposableIndexTemplates = p.Spec.Elasticsearch.IndexTemplates.ComposableIndexTemplates
	}
	if p.Spec.Elasticsearch.IndexTemplates.ComponentTemplates != nil {
		state.IndexTemplates.ComponentTemplates = p.Spec.Elasticsearch.IndexTemplates.ComponentTemplates
	}
	s.State = state
	return nil
}