Disable Rack Attack throttling if admin disables it in config file

files/gitlab-cookbooks/gitlab/templates/default/rack_attack.rb.erb

@@ -20,8 +20,9 @@ paths_to_be_protected = [
 # Create one big regular expression that matches strings starting with any of
 # the paths_to_be_protected.
 paths_regex = Regexp.union(paths_to_be_protected.map { |path| /\A#{Regexp.escape(path)}/ })
+rack_attack_enabled = Gitlab.config.rack_attack.git_basic_auth['enabled']
 
-unless Rails.env.test?
+unless Rails.env.test? || !rack_attack_enabled?
   Rack::Attack.throttle('protected paths', limit: <%= @rate_limit_requests_per_period %>, period: <%= @rate_limit_period %>.seconds) do |req|
     if req.post? && req.path =~ paths_regex
       req.ip