The unattended installation process consists of two scripts that automate the installation of all the components involved with both the Elasticsearch cluster and the Wazuh cluster.
The following components are installed:
Elasticsearch cluster: The script installs Open Distro for Elasticsearch. You can choose between a single-node or a multi-node installation. Additionally, the script given can install Open Distro for Kibana either on the same Elasticsearch node or on a different one. The installation of Open Distro for Kibana also includes the installation of the Wazuh Kibana plugin.
Wazuh cluster: The script installs the Wazuh manager and Filebeat.
It is highly recommended to first install Open Distro for Elasticsearch since the certificates needed for securing the communication are created during its installation.