Called by:

• Mobilizon.Federation.ActivityPub.Utils.maybe_federate (L211)
• Mobilizon.Web.Upload.Filter.Mogrify.filter (L22)
• Mobilizon.Web.Upload.get_opts (L165)
• Mobilizon.Web.Upload.get_opts (L168)
• Mobilizon.Web.Upload.get_opts (L171)
• Mobilizon.Web.Upload.Uploader.Local.upload_path (L105)