# {{ ansible_managed | default('Managed by Ansible') }} # # OpenSearch configuration for {{ opensearch_cluster_name }} cluster.name: {{ opensearch_cluster_name }} node.name: {{ opensearch_node_name }} # Directories path.data: {{ opensearch_data_dir }} path.logs: {{ opensearch_log_dir }} # Network network.host: 127.0.0.1 http.port: {{ opensearch_http_port }} transport.port: {{ opensearch_transport_port }} # Single-node discovery (no cluster formation needed) discovery.type: {{ opensearch_discovery_type }} # Security — disabled for internal-only binding on loopback plugins.security.disabled: true # Performance indices.memory.index_buffer_size: 20% bootstrap.memory_lock: false