Not all dependencies in //third_party/sources are equally important for evaluation, some are never used (e.g. rustsec-advisory-db is re-fetched using fetchFromGitHub). It seems to be a good idea to make it configurable what to gcroot and thus unconditionally download as soon as .envrc is loaded for the first time. This frees //third_party/sources to be used more extensively, e.g. for managing third_party dependencies that aren't used at eval time. This commit is very conservative and only gcroots: - nixpkgs, nixpgs-stable (obviously) - rust-overlay (applied to our nixpkgs instance unconditionally) - home-manager (used in //third_party/overlays/tvl) I'm open to re-enabling gcrooting of the following other sources which are only necessary to evaluate some targets: - agenix (obvious candidate, widely used in depot) - naersk (used for many targets) - napalm (used in //users/Profpatsch and //users/sterni) - impermanence (only used in //users/tazjin) Change-Id: I39eef14d08bec6857499655e30ecf47d5fdd1260 Reviewed-on: https://cl.tvl.fyi/c/depot/+/12965 Tested-by: BuildkiteCI Reviewed-by: tazjin <tazjin@tvl.su> |
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| default.nix | ||
| sources.json | ||