Using SOLR and Weaviate by way of Docker with Linux

Research Links

• How to (Easily) Configure Apache Solr on WordPress
• How to (Easily) Configure Weaviate (AI search) on WordPress
• G: dreamhost solr server
• G: how to install weaviate without docker – looks like the way to go is to install Weaviate with Docker.  Wonder if RocketChat and otherwise would work well?
• GAI: how to install docker on ubuntu linux
• Docker: Install Docker Engine on Ubuntu