Use the following properties to set up the file uploads.

To get a list of the available system properties, navigate to System Properties → All Properties.

Property nameTypeDefault valueDescriptionExample

allowed_upload_file_extension

String[]Specify the file types that are allowed for uploading. If the value is an empty array, then all file formats are available.

If the property has the ["jpeg","png","pdf"] value, the files of other types are ignored.

max_file_size_upload

IntegerNot defined

Specify the maximum file size (in bytes) that can be uploaded.

The hardcoded limit is 128 MB. A file of a size exceeding this value cannot be uploaded, even if the parameter value is greater than 134217728 (128 MB).


20971520

max_files_upload_count

IntegerNot definedSpecify the maximum number of files that can be uploaded at the same time.20

s3.presigned.link.lifetime

Integer60Specify the predefined lifetime of the S3 downloading link in minutes.

If the property value is set to '0', then the link lifetime will be equal to the default one (60 minutes).