Release Provider on our Server

We have to provide a simple web resource, that delivers our Release Meta Data. The Meta Data is delivered only for valid support keys.
Through different URLs / Channels the clients can download the provided release packages stored on the server. The packages are only accessible if a valid support id / hash was given.

This application must be able to store the delivered user count from the clients application. This information can be also mailed to us.

The metadata, available release files and stored support key / ids must be easily changeable.

The Metadata Layout provided by our server is described in TRANSLATE-133, also the algorithm how to use, calculate and compare the support key.