I know you can with Phonegap Build for creating the binaries. (and it’s free if you’re only gonna build one app - without the use of multiple user accounts )
I do actually do this myself coupled with Microsoft’s AppCenter for keeping my apps updated in the field. With a couple of simple commands which I’m happy to share if that’s an avenue you want to pursue.
call ionic build --prod
7z a -tzip build.zip www resources config.xml package.json package-lock.json ionic.config.json
curl -u firstname.lastname@example.org:MyPassword -X PUT -F email@example.com https://build.phonegap.com/api/v1/apps/AppIdFromPhoneGapBuild
There are additional commands you can use to string together actual builds and subsequent downloads also using their pretty standard API.