Hey there,

I am trying to add a new image type and even though

  @acl :public_read

is being set on module level as in my other image types but in this case it seems to not apply I keep getting

AccessDeniedAccessDeniedB3D18E1CE208EC64Nbf1dF8Cs/PhywfqdkcNMAfVnwWBWPlNOs3dXaRbhNhVYEeKEaYi90MzstIPjimLYpAwQJMWuKQ=

why is that?
here is my code:

defmodule projx.EventImage do
  use Arc.Definition
  use Arc.Ecto.Definition

  @extension_whitelist ~w(.jpg .jpeg .gif .png)
  @versions [:original]
  @acl :public_read

  def validate({file, _}) do
    file_extension = file.file_name |> Path.extname() |> String.downcase()
    Enum.member?(@extension_whitelist, file_extension)
  end

  def filename(_version, {file, scope}) do
    file_name = Path.basename(file.file_name, Path.extname(file.file_name))
    "event_image_#{scope.id}_#{file_name}"
  end

  # Override the storage directory:
  def storage_dir(_version, {_file, _scope}) do
    Application.get_env(:projx, :s3_upload_path)
  end
end