As a final step in my builds I have FileUpload step to upload results to the master and I'm using BuildBot WebStatus component to serve build results (.apk files in this case). Unfortunately WebStatus always return text/html content type for all files. Is it possible to configure WebStatus so, that it would reconize file extension and return content type based on that information.
buildbot uses twisted.web.static.File to serve content from the public_html directory. Looking at the source, this uses /etc/mime.types by default, to get mime type information. There is no direct way to override this.