OAuth2 callback URL is now configurable

config/environments/development.rb

@@ -83,4 +83,7 @@ Rails.application.configure do
 
   # URL to fetch reviews from the Ubuntu JSON API
   # config.ubuntu_reviews_api_url = 'https://reviews.ubuntu.com/reviews/api/1.0/reviews/filter/en/any/any/any/%s'
+
+  # Needed (at least) for devise.rb to determine the oauth2 callback URL
+  config.base_url = ENV['DEBSHOTS_BASE_URL'] || 'http://localhost:3000'
 end

config/environments/production.rb

@@ -126,4 +126,7 @@ Rails.application.configure do
   # Any action dealing with authentication should redirect to HTTPS
   # Disabled because it will redirect incorrectly behind a proxy.
   # config.to_prepare { Devise::SessionsController.force_ssl }
+
+  # Needed (at least) for devise.rb to determine the oauth2 callback URL
+  config.base_url = ENV['DEBSHOTS_BASE_URL'] || 'http://localhost:3000'
 end

config/environments/test.rb

@@ -57,4 +57,7 @@ Rails.application.configure do
 
   # Raises error for missing translations
   # config.action_view.raise_on_missing_translations = true
+
+  # Needed (at least) for devise.rb to determine the oauth2 callback URL
+  config.base_url = ENV['DEBSHOTS_BASE_URL'] || 'http://localhost:3000'
 end