```ruby
class LetsencryptController < ApplicationController
  def verify
    render text: '-Pk_eaIGfnFWuM5fv8n3t9kFCbM-EfjA-IqPO_PfVfE.HGKAemL2fUjIRadTuQf-sqPIqvo2JUZKqjZzg1u2D0U'
  end
end
```

Use a new letsencrypt key.
user
```ruby
class LetsencryptController < ApplicationController
  def verify
    if params[:id] == '-Pk_eaIGfnFWuM5fv8n3t9kFCbM-EfjA-IqPO_PfVfE'
      render text: '-Pk_eaIGfnFWuM5fv8n3t9kFCbM-EfjA-IqPO_PfVfE.HGKAemL2fUjIRadTuQf-sqPIqvo2JUZKqjZzg1u2D0U'
    end
  end
end
```
assistant