Astarte.DataAccess.Config.cassandra_username

You're seeing just the function cassandra_username, go back to Astarte.DataAccess.Config module for more information.
Link to this function

cassandra_username(namespace \\ nil)

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Specs

cassandra_username(Skogsra.Env.namespace()) ::
  {:ok, binary()} | {:error, binary()}

The username used to log into cassandra. Defaults to "cassandra".

Calling Astarte.DataAccess.Config.cassandra_username() will ensure the following:

  • Binding order: [:system, :config]
  • OS environment variable: "CASSANDRA_USERNAME"
  • Type: :binary
  • Default: "cassandra"
  • Required: false
  • Cached: true