You can find instructions on Howtoforge for installing OpenSearch using Docker on Ubuntu 22.04 LTS.
How to Install OpenSearch via Docker on Ubuntu 22.04
OpenSearch is a community-driven project by Amazon and a fork of Elasticsearch and Kibana. It's a fully open-source search engine and analytics suite with rich features and innovative functionality. The OpenSearch project's main component is OpenSearch (a fork of Elasticsearch) and the OpenSearch Dashboards (a fork of Kibana). Both components provide features such as enterprise security, alerting, machine learning, SQL, index state management, and more.
OpenSearch is 100% open-source and licensed under Apache 2.0-licensed. It enables you to easily ingest, secure, search, aggregate, view, and analyze data for a number of use cases such as log analytics, application search, enterprise search, and more.
