53 lines
1.6 KiB
Nix
53 lines
1.6 KiB
Nix
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{ lib
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, stdenv
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, fetchFromGitHub
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, postgresql
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, postgresqlTestExtension
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, testers
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}:
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stdenv.mkDerivation (finalAttrs: {
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pname = "pg_repack";
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version = "1.5.0";
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buildInputs = postgresql.buildInputs ++ [ postgresql ];
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src = fetchFromGitHub {
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owner = "reorg";
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repo = "pg_repack";
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rev = "ver_${finalAttrs.version}";
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sha256 = "sha256-do80phyMxwcRIkYyUt9z02z7byNQhK+pbSaCUmzG+4c=";
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};
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installPhase = ''
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install -D bin/pg_repack -t $out/bin/
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install -D lib/pg_repack${postgresql.dlSuffix} -t $out/lib/
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install -D lib/{pg_repack--${finalAttrs.version}.sql,pg_repack.control} -t $out/share/postgresql/extension
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'';
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passthru.tests = {
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version = testers.testVersion {
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package = finalAttrs.finalPackage;
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};
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extension = postgresqlTestExtension {
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inherit (finalAttrs) finalPackage;
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sql = "CREATE EXTENSION pg_repack;";
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};
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};
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meta = with lib; {
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description = "Reorganize tables in PostgreSQL databases with minimal locks";
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longDescription = ''
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pg_repack is a PostgreSQL extension which lets you remove bloat from tables and indexes, and optionally restore
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the physical order of clustered indexes. Unlike CLUSTER and VACUUM FULL it works online, without holding an
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exclusive lock on the processed tables during processing. pg_repack is efficient to boot,
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with performance comparable to using CLUSTER directly.
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'';
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homepage = "https://github.com/reorg/pg_repack";
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license = licenses.bsd3;
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maintainers = with maintainers; [ danbst ];
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inherit (postgresql.meta) platforms;
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mainProgram = "pg_repack";
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};
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})
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