diff --git a/config/dev.exs b/config/dev.exs
index a906d8a..8d20908 100644
--- a/config/dev.exs
+++ b/config/dev.exs
@@ -1,15 +1,14 @@
 import Config
 
-config :live_beats, :file_host, %{
-  scheme: "http",
-  host: "localhost",
-  port: 4000
-}
+config :live_beats, :files, [
+  uploads_dir: Path.expand("../priv/uploads", __DIR__),
+  host: [scheme: "http", host: "localhost", port: 4000],
+]
 
-config :live_beats, :github, %{
+config :live_beats, :github, [
   client_id: System.fetch_env!("LIVE_BEATS_GITHUB_CLIENT_ID"),
   client_secret: System.fetch_env!("LIVE_BEATS_GITHUB_CLIENT_SECRET"),
-}
+]
 
 # Configure your database
 config :live_beats, LiveBeats.Repo,
diff --git a/config/runtime.exs b/config/runtime.exs
index 7704f4f..c0200f6 100644
--- a/config/runtime.exs
+++ b/config/runtime.exs
@@ -45,14 +45,13 @@ if config_env() == :prod do
     secret_key_base: secret_key_base,
     server: true
 
-  config :live_beats, :file_host, %{
-    scheme: "http",
-    host: host,
-    port: 80
-  }
+  config :live_beats, :files, [
+    uploads_dir: "/app/uploads",
+    host: [scheme: "https", host: host, port: 443],
+  ]
 
-  config :live_beats, :github, %{
+  config :live_beats, :github, [
     client_id: System.fetch_env!("LIVE_BEATS_GITHUB_CLIENT_ID"),
     client_secret: System.fetch_env!("LIVE_BEATS_GITHUB_CLIENT_SECRET"),
-  }
+  ]
 end
diff --git a/fly.toml b/fly.toml
index 1fe5bc7..e9addac 100644
--- a/fly.toml
+++ b/fly.toml
@@ -13,7 +13,7 @@ processes = []
 
 [mounts]
   source="data"
-  destination="/app/live_beats/lib/live_beats-0.1.0/priv/uploads"
+  destination="/app/uploads"
 
 [experimental]
   allowed_public_ports = []
diff --git a/lib/live_beats.ex b/lib/live_beats.ex
index 67aea0c..a71ffc5 100644
--- a/lib/live_beats.ex
+++ b/lib/live_beats.ex
@@ -4,6 +4,28 @@ defmodule LiveBeats do
   """
   require Logger
 
+  @doc """
+  Looks up `Application` config or raises if keyspace is not configured.
+
+  ## Examples
+
+      config :live_beats, :files, [
+        uploads_dir: Path.expand("../priv/uploads", __DIR__),
+        host: [scheme: "http", host: "localhost", port: 4000],
+      ]
+
+      iex> LiveBeats.config([:files, :uploads_dir])
+      iex> LiveBeats.config([:files, :host, :port])
+  """
+  def config([main_key | rest] = keyspace) when is_list(keyspace) do
+    main = Application.fetch_env!(:live_beats, main_key)
+    Enum.reduce(rest, main, fn next_key, current ->
+      case Keyword.fetch(current, next_key) do
+        {:ok, val} -> val
+        :error -> raise ArgumentError, "no config found under #{inspect(keyspace)}"
+      end
+    end)
+  end
 
   @doc """
   Attaches a modules to another for listening of events.
diff --git a/lib/live_beats/accounts.ex b/lib/live_beats/accounts.ex
index 50efa35..9b3070e 100644
--- a/lib/live_beats/accounts.ex
+++ b/lib/live_beats/accounts.ex
@@ -28,7 +28,7 @@ defmodule LiveBeats.Accounts do
   end
 
   def admin?(%User{} = user) do
-    user.email in Application.fetch_env!(:live_beats, :admin_emails)
+    user.email in LiveBeats.config([:admin_emails])
   end
 
   @doc """
diff --git a/lib/live_beats/github.ex b/lib/live_beats/github.ex
index 168e83e..85a9a26 100644
--- a/lib/live_beats/github.ex
+++ b/lib/live_beats/github.ex
@@ -81,8 +81,8 @@ defmodule LiveBeats.Github do
     |> String.replace(["/", "+"], "-")
   end
 
-  defp client_id, do: Application.fetch_env!(:live_beats, :github)[:client_id]
-  defp secret, do: Application.fetch_env!(:live_beats, :github)[:client_secret]
+  defp client_id, do: LiveBeats.config([:github, :client_id])
+  defp secret, do: LiveBeats.config([:github, :client_secret])
 
   defp http(host, method, path, query, headers, body \\ "") do
     {:ok, conn} = Mint.HTTP.connect(:https, host, 443)
diff --git a/lib/live_beats/media_library.ex b/lib/live_beats/media_library.ex
index 46fbace..d38a68e 100644
--- a/lib/live_beats/media_library.ex
+++ b/lib/live_beats/media_library.ex
@@ -34,7 +34,8 @@ defmodule LiveBeats.MediaLibrary do
   end
 
   def local_filepath(filename_uuid) when is_binary(filename_uuid) do
-    Path.join("priv/uploads/songs", filename_uuid)
+    dir = LiveBeats.config([:files, :uploads_dir])
+    Path.join([dir, "songs", filename_uuid])
   end
 
   def can_control_playback?(%Accounts.User{} = user, %Song{} = song) do
diff --git a/lib/live_beats/media_library/song.ex b/lib/live_beats/media_library/song.ex
index 0780bc2..9caff71 100644
--- a/lib/live_beats/media_library/song.ex
+++ b/lib/live_beats/media_library/song.ex
@@ -65,7 +65,7 @@ defmodule LiveBeats.MediaLibrary.Song do
   end
 
   defp mp3_url(filename) do
-    %{scheme: scheme, host: host, port: port} = Application.fetch_env!(:live_beats, :file_host)
+    %{scheme: scheme, host: host, port: port} = Enum.into(LiveBeats.config([:files, :host]), %{})
     URI.to_string(%URI{scheme: scheme, host: host, port: port, path: "/files/#{filename}"})
   end
 end