Upstream tracking #165
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Upstream tracking #165
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builtins.fetchTree was setting `shallow = true` when fetching from git. That's bad because it makes it behave inconsistently from non-fetchTree fetches, e.g. when updating an input. Instead, the Git fetcher now will do a shallow fetch automatically if `revCount` is already set (e.g. when fetching a lock). Fixes NixOS#14588.
This fixes the issue where updating a Git input does a non-shallow fetch, and then a subsequent eval does a shallow refetch because the revCount is already known. Now the subsequent eval will use the repo used in the first fetch.
Avoid unnecessary Git refetches
incident-20251118-nix-flake-registry-is-down use our mirrored registry
…106-1c36-4554-b670-07d4705ee85b Release v3.13.2
It's not used anywhere.
This makes Nix more resilient if the registry is down or we're offline.
Co-authored-by: Cole Helbling <[email protected]>
Registry improvements
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Motivation
Not intended to be merged directly. This PR is a convenience to show the diff between upstream Nix and Determinate Nix (the
mainbranch).Continuation of #4.