To start the example, you need to connect to a Cassandra database. If you don't have one running, you can start the following docker image on your localhost:
sudo docker run -p 9042:9042 --name cassandra01 -d cassandra:latest
In the example, the configuration for the connection to the cassandra is configured in a yaml-formatted config file. The config file is specified as the first CLI argument:
go run main.go <config-file-name>
To run the example with the provided default configuration, type:
go run main.go ./client-config.yaml