r2u support repository with build infrastructure
This repository typically contains both the Docker container definitions, and GitHub Actions, to govern builds for r2u.
Initially, r2u 'reused' and 're-packaged' existing p3m (formerly RSPM or PPM) binaries but as the coverage expanded to both BioConductor packages as well as arm64 packages where binaries were not available we started to build more. By 2025, not only was every package in r2u built explicitly, it was generally also built here in the 'Actions' of this repository.
Dirk Eddelbuettel