@raito Thanks, that worked! I used one revision before the latest and there was no building. It's a pity that I have to do this manually though instead of `flake update` taking care of it automatically.
PS: the flake URL syntax is `github:nixos/nixpkgs?rev=$rev`.
@abnv I guess it's a bit out of scope for flakes because they do not have the semantics of our nixpkgs channels unfortunately.
@raito which semantics are you talking about? Maybe I can write a script to automate it with flakes.
@abnv a revision completely built by Hydra vs a revision not completely built by Hydra, etc.
a revision completely tested by Hydra, etc.
