# DistilleryConsul

[![Build Status](](

Distillery config provider for Consul KV.

* [Custom Configuration Providers](
* [Consul Key/Value Store](

## Installation and Using

The package can be installed by adding `distillery_consul` to your list of dependencies in `mix.exs`:

def deps do
    {:distillery_consul, "~> 0.1.0"},
    {:jason, "~> 1.1"}

Then add provider to your release configuration in `rel/config.exs`:

release :app do
  set version: current_version(:app)
  set applications: [
  set config_providers: [
    {DistilleryConsul.Provider, [
      host: "http://localhost", 
      port: 8500, 
      token: "ConsulAccessToken12345" # may be absent

Now you can use `{:consul, "some/key"}` as value in your Elixir configuration file.

The following configuration:

config :app, 
  rate_limit: 100,
  url: {:consul, "app/url"},
  level: {:consul, "app/level"}

They will be changed based on values in Consul KV during release startup:

$ _build/dev/rel/app/bin/app console
iex(app@> Application.get_all_env(:app)
[rate_limit: 100, url: "https:/", level: "info"]