Get a VaultConfig object with optional address and token, if not provided, will use env vars VAULT_ADDR and VAULT_TOKEN
Get a VaultConfig object with optional address and token, if not provided, will use env vars VAULT_ADDR and VAULT_TOKEN
vault url, e.g. Some("http://127.0.0.1:8200")
vault authentication token
VaultConfig object
(Since version ) see corresponding Javadoc for more information.