Since your project is already on GitHub, I think the easiest solution would be to use GitHub Actions [1] + setup-dlang action [2] + upload-release-asset action [3] to automate the whole process.[1]: https://help.github.com/en/actions [2]: https://github.com/mihails-strasuns/setup-dlang [3]: https://github.com/actions/upload-release-asset
This looks very promising, thanks!