Class: ElasticGraph::DatastoreCore::Configuration::ClusterDefinition

Inherits:
Object
  • Object
show all
Defined in:
lib/elastic_graph/datastore_core/configuration/cluster_definition.rb

Constant Summary collapse

BACKEND_CLIENT_CLASSES = 
{
  "elasticsearch" => "ElasticGraph::Elasticsearch::Client",
  "opensearch" => "ElasticGraph::OpenSearch::Client"
}

Class Method Summary collapse

Class Method Details

.definitions_by_name_hash_from(cluster_def_hash_by_name) ⇒ Object 



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# File 'lib/elastic_graph/datastore_core/configuration/cluster_definition.rb', line 32

def self.definitions_by_name_hash_from(cluster_def_hash_by_name)
  cluster_def_hash_by_name.transform_values do |cluster_def_hash|
    from_hash(cluster_def_hash)
  end
end

.from_hash(hash) ⇒ Object 



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# File 'lib/elastic_graph/datastore_core/configuration/cluster_definition.rb', line 20

def self.from_hash(hash)
  backend_name = hash.fetch("backend")
  require "elastic_graph/#{backend_name}/client"
  backend_client_class = ::Object.const_get(BACKEND_CLIENT_CLASSES.fetch(backend_name))

  new(
    url: hash.fetch("url"),
    backend_client_class: backend_client_class,
    settings: hash.fetch("settings")
  )
end