Merge pull request #3871 from consul/smtp_symbols

Use symbols instead of strings for SMTP settings

lib/tasks/secrets.rake

@@ -2,8 +2,8 @@ namespace :secrets do
   desc "Add SMTP, SSL and delay jobs settings to secrets.yml"
   task smtp_ssl_and_delay_jobs: :environment do
     current_settings = {
-      "mailer_delivery_method" => ActionMailer::Base.delivery_method.to_s,
-      "smtp_settings"          => ActionMailer::Base.smtp_settings.stringify_keys,
+      "mailer_delivery_method" => ActionMailer::Base.delivery_method,
+      "smtp_settings"          => ActionMailer::Base.smtp_settings,
       "force_ssl"              => Rails.application.config.force_ssl,
       "delay_jobs"             => Delayed::Worker.delay_jobs
     }