Allow to specify secret token via environment variable.

b29171d9 · Cyril Rohr · cad9572e · b29171d9
Commit b29171d9 authored Apr 15, 2014 by Cyril Rohr
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config/initializers/secret_token.rb config/initializers/secret_token.rb +3 -1

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--- a/config/initializers/secret_token.rb
+++ b/config/initializers/secret_token.rb
@@ -9,7 +9,9 @@ require 'securerandom'
 def find_secure_token
  token_file = Rails.root.join('.secret')
-  if File.exist? token_file
+  if ENV.key?('SECRET_KEY_BASE')
+    ENV['SECRET_KEY_BASE']
+  elsif File.exist? token_file
    # Use the existing token.
    File.read(token_file).chomp
  else