forked from mirrors/nixpkgs
d03a07d5a7
This allow git checkout small parts of a large repo, and avoid fetching unnecessary blobs from server.
19 lines
580 B
Bash
19 lines
580 B
Bash
# tested so far with:
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# - no revision specified and remote has a HEAD which is used
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# - revision specified and remote has a HEAD
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# - revision specified and remote without HEAD
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source $stdenv/setup
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header "exporting $url (rev $rev) into $out"
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$SHELL $fetcher --builder --url "$url" --out "$out" --rev "$rev" \
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${leaveDotGit:+--leave-dotGit} \
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${fetchLFS:+--fetch-lfs} \
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${deepClone:+--deepClone} \
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${fetchSubmodules:+--fetch-submodules} \
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${sparseCheckout:+--sparse-checkout "$sparseCheckout"} \
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${branchName:+--branch-name "$branchName"}
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runHook postFetch
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stopNest
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