40 lines
1.5 KiB
Nix
40 lines
1.5 KiB
Nix
{ lib, stdenv, fetchFromGitHub, pkg-config, zlib, cmake, enableJemalloc ? !stdenv.hostPlatform.isMusl, jemalloc }:
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stdenv.mkDerivation rec {
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pname = "lwan";
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version = "0.4";
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src = fetchFromGitHub {
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owner = "lpereira";
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repo = pname;
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rev = "v${version}";
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sha256 = "sha256-Z8kiuZHLEupCKFrj8guiu9fTG7s+5KiQ6x0pg9iMy0c=";
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};
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nativeBuildInputs = [ cmake pkg-config ];
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buildInputs = [ zlib ] ++ lib.optional enableJemalloc jemalloc;
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# Note: tcmalloc and mimalloc are also supported (and normal malloc)
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cmakeFlags = lib.optional enableJemalloc "-DUSE_ALTERNATIVE_MALLOC=jemalloc";
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hardeningDisable = lib.optional stdenv.hostPlatform.isMusl "pie";
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meta = with lib; {
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description = "Lightweight high-performance multi-threaded web server";
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mainProgram = "lwan";
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longDescription = "A lightweight and speedy web server with a low memory
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footprint (~500KiB for 10k idle connections), with minimal system calls and
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memory allocation. Lwan contains a hand-crafted HTTP request parser. Files are
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served using the most efficient way according to their size: no copies between
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kernel and userland for files larger than 16KiB. Smaller files are sent using
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vectored I/O of memory-mapped buffers. Header overhead is considered before
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compressing small files. Features include: mustache templating engine and IPv6
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support.
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";
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homepage = "https://lwan.ws/";
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license = licenses.gpl2;
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platforms = platforms.linux;
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maintainers = with maintainers; [ leenaars ];
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};
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}
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