Wolfgang Walther
a1896739f6
PostgreSQL older than v12 is not in nixpkgs anymore, so marking those as still broken in that case doesn't make sense anymore.
30 lines
805 B
Nix
30 lines
805 B
Nix
{ lib, stdenv, fetchFromGitHub, postgresql }:
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stdenv.mkDerivation rec {
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pname = "pg_embedding";
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version = "0.3.6";
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src = fetchFromGitHub {
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owner = "neondatabase";
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repo = pname;
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rev = version;
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hash = "sha256-NTBxsQB8mR7e/CWwkCEyDiYhi3Nxl/aKgRBwqc0THcI=";
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};
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buildInputs = [ postgresql ];
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installPhase = ''
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install -D -t $out/lib *.so
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install -D -t $out/share/postgresql/extension *.sql
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install -D -t $out/share/postgresql/extension *.control
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'';
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meta = with lib; {
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description = "PostgreSQL extension implementing the HNSW algorithm for vector similarity search";
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homepage = "https://github.com/neondatabase/pg_embedding";
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maintainers = with maintainers; [ ivan ];
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platforms = postgresql.meta.platforms;
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license = licenses.asl20;
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};
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}
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