ExecuteCommand Execute command helper method.

NewClient is a factory method for confluent client.

SkipCI Used for skipping tests in an environment where credentials for external providers can't be provided.

CliName is the name of the confluent CLI application.

ConflientUsernameEnvKey is the environment key used to assign the username used by the confluent CLI.

ConfluentPasswordEnvKey is the environment key used to assign the password used by the confluent CLI.

Client is a struct for confluent client.

IClient interface for confluent client.