initial commit from appmail

config/initializers/secret_key.rb

@@ -0,0 +1,6 @@
+if Postal.config.rails&.secret_key
+  Rails.application.secrets.secret_key_base = Postal.config.rails.secret_key
+else
+  $stderr.puts "No secret key was specified in the Postal config file. Using one for just this session"
+  Rails.application.secrets.secret_key_base = SecureRandom.hex(128)
+end