TokenAuth

A Plug that provides Bearer authentication by checking whether the request's authorization matches a value.

Installation

{:token_auth, "~> 1.2"}

Usage

Plug it in your router or pipeline:

plug(TokenAuth)

Then in you config set the token:

config :token_auth,
  token: "TOKEN",
  realm: "Your app"

If you want to use an environment variable, you can use System.get_env:

config :token_auth,
  token: System.get_env("YOURAPP_TOKEN"),
  realm: System.get_env("YOURAPP_NAME")

Try it out:

curl -X http://localhost:4000/protected -H "Authorization: Bearer TOKEN"