CI is having trouble building my NixOS tests, so I’d like to push all the nix flake check outputs to Cachix. However, I’ve already run the resource-hungry and time-consuming tests, and I don’t want to do a full garbage collection and run the tests again with cachix watch-exec. Instead, I’d like to just list the output paths of nix flake check and pass those to cachix push. Is this possible? I don’t want to create some clunky nix build --no-link --print-out-paths .#checks.<arch>.<name> loop.
not sure if there’s something built into nix, but nix-fast-build might help