`rules_nixpkgs` use

rules_nixpkgs use This is a run-down of tips and tricks for the use of rules_nixpkgs, a rule set for bringing in nix packages for use in bazel. I got involved with the use of rules_nixpkgs as a result of my work on hermetic, ephemeral and reproducible builds. My additions to the process are in the repository bazel_local_nix, which allows an ephemeral nix installation, only in service of the…