mirror of
https://github.com/simplex-chat/haskell.nix.git
synced 2026-06-03 09:17:32 +00:00
Rodney Lorrimar
26 lines
606 B
Nix
26 lines
606 B
Nix
{ stdenv, writeScript, coreutils, glibc, git, openssh, nix-tools, cabal-install, nix-prefetch-git }@args:
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import ./update-external.nix args {
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name = "hackage";
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script = ''
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# Clone or update the Hackage Nix expressions repo.
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if [ -d hackage.nix ]; then
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cd hackage.nix
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git pull --ff-only
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cd ..
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else
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git clone git@github.com:input-output-hk/hackage.nix.git
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fi
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# Make sure the hackage index is recent.
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echo "Updating local hackage index..."
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cabal update
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echo "Running hackage-to-nix..."
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hackage-to-nix hackage.nix
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cd hackage.nix
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'';
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}
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