This repository contains the flatpak build files for the rdesktop application.
$ flatpak-builder --repo=org.rdesktop --collection-id=org.rdesktop.Master --force-clean build-dir flatpaks/org.rdesktop/org.rdesktop.json --verbose
$ flatpak --user remote-add --no-gpg-verify rdesktop org.rdesktop
flatpak --user install --assumeyes rdesktop org.rdesktop.rdesktop
$ flatpak run org.rdesktop.rdesktop --help