View Source How To Upgrade From 0.8.x to 0.9.x
Cloak 0.9.0
encrypts and decrypts data up to 200% faster than 0.8.0
.
This result is achieved by caching configuration data in an ETS table.
- Breaking Change: You must now add your
Cloak.Vault
to your supervision tree.
Update Your Dependency
Update your cloak
dependency to 0.9.0
or higher:
{:cloak, "~> 0.9.2"}
Supervise Your Vault
Add your vault to your supervision tree:
children = [
MyApp.Vault
]
Update init/1
callback implementation
If you are fetching the keys from system vars, you should change the implementation of the init/1
callback to GenServer.init/1
defmodule MyApp.Vault do
use Cloak.Vault, otp_app: :my_app
@impl GenServer
def init(config) do
(...)
end
end