60 lines
1.8 KiB
Nix
60 lines
1.8 KiB
Nix
{
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lib,
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stdenv,
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fetchFromGitHub,
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fetchpatch,
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pkg-config,
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zlib,
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cmake,
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enableJemalloc ? !stdenv.hostPlatform.isMusl,
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jemalloc,
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}:
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stdenv.mkDerivation rec {
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pname = "lwan";
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version = "0.5";
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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-otiPH+e+auMCyeOTq4LJYaBNv+I91kOCww7DCepQTAQ=";
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};
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patches = [
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(fetchpatch {
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url = "https://github.com/lpereira/lwan/commit/9b94ff5eecec1e925103b25a43dacc226a634878.patch";
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hash = "sha256-g1ZwmEodtF1fkbIBaLT4YvH8EG8DGafHydPSYJra+c0=";
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})
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];
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nativeBuildInputs = [
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cmake
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pkg-config
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];
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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.gpl2Plus;
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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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