```ruby
namespace :publishing_api do

  desc "Send all tags to the publishing-api, skipping any marked as dirty"
  task :send_all_tags => :environment do
    republish_tags(Tag.all)
  end

  desc "Send all published tags to the publishing-api, skipping any marked as dirty"
  task :send_published_tags => :environment do
    republish_tags(Tag.published)
  end

  def republish_tags(tags)
    puts "Sending #{tags.count} tags to the publishing-api"
    done = 0
    tags.find_each do |tag|
      retries = 0
      begin
        PublishingAPINotifier.send_to_publishing_api(tag)
      rescue GdsApi::TimedOutException, Timeout::Error => e
        retries += 1
        if retries <= 3
          puts "Timeout (tag #{tag.base_path}): retry #{retries}"
          sleep 0.5
          retry
        end
        raise
      end

      done += 1
      if done % 100 == 0
        puts "#{done} completed..."
      end
    end
    puts "Done: #{done} tags sent to publishing-api."

    puts "Sending root browse page to publishing-api"
    CollectionsPublisher.services(:publishing_api).put_content_item("/browse", RootBrowsePagePresenter.new.render_for_publishing_api)

    puts "All done"
  end
end
```

Send single tags to content store in rake task
user
```ruby
namespace :publishing_api do

  desc "Send all tags to the publishing-api, skipping any marked as dirty"
  task :send_all_tags => :environment do
    republish_tags(Tag.all)
  end

  desc "Send all published tags to the publishing-api, skipping any marked as dirty"
  task :send_published_tags => :environment do
    republish_tags(Tag.published)
  end

  def republish_tags(tags)
    puts "Sending #{tags.count} tags to the publishing-api"
    done = 0
    tags.find_each do |tag|
      retries = 0
      begin
        PublishingAPINotifier.new(tag).send_single_tag_to_publishing_api
      rescue GdsApi::TimedOutException, Timeout::Error => e
        retries += 1
        if retries <= 3
          puts "Timeout (tag #{tag.base_path}): retry #{retries}"
          sleep 0.5
          retry
        end
        raise
      end

      done += 1
      if done % 100 == 0
        puts "#{done} completed..."
      end
    end
    puts "Done: #{done} tags sent to publishing-api."

    puts "Sending root browse page to publishing-api"
    CollectionsPublisher.services(:publishing_api).put_content_item("/browse", RootBrowsePagePresenter.new.render_for_publishing_api)

    puts "All done"
  end
end
```
assistant