Pull environment from mix if mix is available

elixir-toniq · Jan 14, 2020 · 5dfbf53 · 5dfbf53
1 parent f35db48
commit 5dfbf53
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/lib/vapor/providers/dotenv.ex b/lib/vapor/providers/dotenv.ex
@@ -40,10 +40,11 @@ defmodule Vapor.Provider.Dotenv do
  defstruct filename: nil, overwrite: false
 
  defimpl Vapor.Provider do
- @mix_env Mix.env()
-
  def load(%{filename: nil, overwrite: overwrite}) do
- files = [".env", ".env.#{@mix_env}", ".env.local", ".env.#{@mix_env}.local"]
+ # Get the environment from mix. If mix isn't available we assume we're in
+ # a prod release
+ env = if Code.ensure_loaded?(Mix), do: Mix.env(), else: "prod"
+ files = [".env", ".env.#{env}", ".env.local", ".env.#{env}.local"]
 
  files
  |> Enum.reduce(%{}, fn file, acc -> Map.merge(acc, load_file(file)) end)