---
# OpenSearch version and architecture
opensearch_version: "2.19.6"
opensearch_arch: x64  # x64 or aarch64

opensearch_user: opensearch
opensearch_group: opensearch

opensearch_install_dir: /opt/opensearch
opensearch_config_dir: /opt/opensearch/config
opensearch_data_dir: /var/lib/opensearch
opensearch_log_dir: /var/log/opensearch

# JVM heap size — tuned for 8 GB host (leaves room for OS cache and other services)
opensearch_heap_min: "2g"
opensearch_heap_max: "2g"

# Network
opensearch_http_port: 9200
opensearch_transport_port: 9300

# Cluster (single-node by default for logs.vntx.net)
opensearch_cluster_name: logs-vntx
opensearch_node_name: "{{ ansible_facts['hostname'] | default('logs') }}"
opensearch_discovery_type: single-node

# Plugins to install (empty by default)
opensearch_plugins: []

# Sysctl: vm.max_map_count required by OpenSearch
opensearch_vm_max_map_count: 262144

# --- OpenSearch Dashboards ---
opensearch_dashboards_version: "{{ opensearch_version }}"
opensearch_dashboards_install_dir: /opt/opensearch-dashboards
opensearch_dashboards_config_dir: /etc/opensearch-dashboards
opensearch_dashboards_port: 5601
opensearch_dashboards_opensearch_url: "http://127.0.0.1:{{ opensearch_http_port }}"