[WIP] nix-prefetch-git: facilitate submodule tag discovery for update scripts#469678

Draft

ShamrockLee wants to merge 14 commits intoNixOS:masterfrom

ShamrockLee:nix-prefetch-git-submodule-tags

Commits on Dec 9, 2025

fetchgit: take postCheckout to allow collecting revision without leaving .git
ShamrockLee
committed
tests.fetchgit: add simple-tag
ShamrockLee
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nix-prefetch-git: fetch the fetching tag for NIX_PREFETCH_GIT_CHECKOUT_HOOK
ShamrockLee
committed

Commits on Dec 10, 2025

nix-prefetch-git: dont't fetch tags when deep clone unless leaving .git
ShamrockLee
committed
tests.fetchgit: add submodule-revision-count
ShamrockLee
committed
fetchurl: sort inherited variables
ShamrockLee
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fetchurl: use __structuredAttrs = true and pass curlOptsList directly
ShamrockLee
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fetchgit: use __structuredAttrs = true
ShamrockLee
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fetchFromGitHub: explicitly support addditional fetchgit args
ShamrockLee
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fetchFromGitHub: converge arguments that determines useFetchGit
ShamrockLee
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fetchgit: allow and encourage fetchTags as an attribute set
ShamrockLee
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fetchgit: support specifying both rev and tags for unstable version git-describe
ShamrockLee
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fetchFromGitHub: adopt fetchgit's postCheckout
ShamrockLee
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nix-prefetch-git: take --fetch-submodule-tags to fetch all tags for a submodule
ShamrockLee
committed